Light, sandy soils warm up faster than heavier, poorly drained soils. Of course, we don’t always have a choice, but if you are going to spend money on transplants and fertilizer, choose your best land for vegetables. The heat to warm up wet soil 1 degree will heat up dry soil 15 degrees.
Selection of Variety
Check the days to maturity. There is a big difference between many varieties, and this area needs careful consideration. The early variety may not be the best overall, but it can get you into the market earlier, which can be advantageous.
Use Windbreaks
This is perhaps the most important based on work I have done with melons. Windbreaks can decrease time to maturity by a week. Windbreaks are simply plantings with taller plants done weeks or months before your vegetable crop is planted. For example, a rye crop planting in October will be heading out when you plant melons April 1st. The melon crop is stripped into the standing rye.
Providing Frost Protection
In the past, I have worked with growers who went to the trouble and expense to bring in helicopters when an early morning freeze was predicted. It is not unusual to see vineyards with ‘wind machines’ to circulate air when a frost is predicted. Water sprinklers will coat plants with ice which is a freeze protection – sounds crazy I know! Some orchard owners will have bales of hay they set on fire to generate a smoke layer that holds in heat. The basic message is to be prepared if you plant early.
Use of Row Covers
High-value crops like strawberries really benefit from the use of row covers. These can be expensive, so the crop must generate good income to justify the cost. Floating row covers can protect plants from early-season pests and cold temperatures, allowing for earlier planting and faster growth (4 above). These covers can be removed once the danger of frost has passed or may be left on to protect from insect pests.
Plastic Mulch
These increase earliness by warming the soil, conserving moisture, preventing weed problems, and increasing total plant yields. In our Texas soils, plastic mulch can also help keep the plant row from becoming too wet or too dry.
Transplants
Transplants will greatly increase earliness but only if the transplant is healthy and vigorous. You must use organic sourced transplants! Currently we are working to develop better organic transplants and methods for growing transplants in a TDA supported Specialty Crop Grant. Some transplants that have been grown too long in the greenhouse don’t do well in the field so check your source constantly for when they will be ready so you will be ready.
Drip Irrigation
Providing water in small amounts often is the job of drip irrigation. Used with plastic mulch, drip irrigation increases earliness and yield. Drip irrigation is fairly easy to install and relatively inexpensive. You generally need a pressure regulator, filter, hoses or pipes to carry the water and drip tape to deliver to the crop.
Fertility
High levels of nutrients ensure rapid growth and utilization of water and sunlight. Many growers struggle to provide stored nutrients in soil, provide pop-up nutrients at planting, and fertilize with organic nitrogen sources through harvest. Regular soil testing helps determine nutrient deficiencies and allows for proper soil amendment before planting. Balanced soil fertility is crucial for early and vigorous plant growth.
Effect of fulvic acid on yield performance of organic bell pepper (Capsicum annuum L.) under open‑field conditions in Tennessee. 2023
Certain growth-promoting substances, like seaweed extracts or microbial inoculants or even Fulvic Acid, can enhance earliness, plant growth and development, potentially leading to earlier harvests.
Staggered Planting
Planting in staggered intervals (planting tomatoes on a 2-week schedule) can help manage for frost losses and increase the harvest window and ensure a continuous supply of produce, allowing entry into the market over a longer period.
Properly managing stored grain is essential to maintaining its quality and preventing insect infestations. Below are some strategies for controlling insects in organic grain storage, focusing on beneficial insects, biological sprays, and preventive measures. Just a reminder always, always check with your certifier about using these practices in your OSP and before making grain applications!
Clean Storage Areas: Thoroughly clean and disinfect storage areas before storing new grain. Remove any residual grain, debris, and dust, as these can harbor pests.
Proper Drying: Ensure that grain is properly dried to a moisture content below 14%. High moisture levels can promote mold growth and attract insects.
Sealed Containers: Store grain in airtight containers or silos to prevent insect entry. Use insect-proof storage bags or bins for smaller quantities.
Regular Monitoring: Inspect stored grain regularly for signs of infestation. Use pheromone traps to monitor pest activity and take action if necessary.
Temperature Control: Keep storage areas cool, as high temperatures can encourage insect activity. Aerate grain periodically to maintain uniform temperature and moisture levels.
Predator Insects for Grain Storage
Predatory insects are an innovative and sustainable solution for managing pests in stored grain. These beneficial insects naturally prey on grain pests, helping to keep their populations in check without the need for chemical treatments. To implement the use of predatory insects, it’s crucial to monitor pest populations and introduce the predators at the right time. Maintaining optimal storage conditions, such as proper temperature and humidity, will also enhance the effectiveness of these biological controls.
Predatory Mites (Acarina: Phytoseiidae): These mites’ prey on grain mites and small insect pests, effectively reducing pest populations in stored grain.
Parasitoid Wasps (e.g., Trichogramma spp.): These wasps lay their eggs inside the eggs of pest insects like moths and beetles. The developing wasp larvae consume the pest eggs, preventing the pests from emerging.
Lesser Grain Borer Parasitoids (e.g., Anisopteromalus calandrae): These wasps target larvae of grain borers and weevils, helping to reduce their numbers.
Diatomaceous Earth (DE): DE is a natural powder made from fossilized remains of diatoms. It works by damaging the exoskeletons of insects, causing them to dehydrate and die. It’s a safe and effective method for organic grain storage. Apply DE to the grain before storage to create a protective layer.
General Application: Use DE at a rate of approximately 1-2 pounds per ton of grain. Surface Treatment: For treating the surface of stored grain, apply a layer of DE at about 0.5 to 1 pound per 1,000 square feet.
How to Apply DE: Ensure the grain is clean and dry before applying DE. The moisture content should be below 14%, as DE is more effective in dry conditions.
Mixing with Grain: Add DE to the grain as it is being transferred into the storage bin. This can be done using a grain auger or conveyor belt. The movement will help mix DE uniformly throughout the grain.
Top Dressing: After filling the storage bin, apply DE on the top surface of the grain. This creates a barrier to prevent insects from entering the grain mass. For best results, ensure even distribution. DE should be mixed thoroughly with the grain to cover all kernels. Use personal protective equipment (PPE) such as a dust mask and gloves to avoid inhaling DE dust during application. A hand spreader or scoop can be used for smaller quantities, while larger operations may require mechanized equipment for even distribution.
Benefits of Using DE: DE is a natural, non-toxic substance safe for humans and animals. It leaves no harmful residues, making it suitable for organic storage systems. DE is effective against a wide range of insects, including weevils, beetles, and moths.
Additional Tips for DE: Maintain optimal storage conditions. DE is most effective in dry environments, so keeping grain dry and well-ventilated will enhance its efficacy. In long-term storage situations, periodically check the grain and reapply DE if needed, especially if there is significant handling or movement of grain. Always handle DE with care to avoid inhalation and ensure it does not contact eyes. Use in a well-ventilated area or wear appropriate protective gear.
Neem Oil (Azadirachtin): Extracted from the neem tree, neem oil has insecticidal properties that disrupt the life cycle of insects by interfering with their growth and reproduction. It can be used as a spray in storage areas or directly on grain. Here are some products:
Azadirachtin 1.2%
Aza-Direct, AzaPro
Azadirachtin 3%
AzaGuard, Molt-X
Azadirachtin 4.5%
Neemix 4.5
Azadirachtin: 6.0%
Azasol
Bacillus thuringiensis (Bt): Bt is a soil-dwelling bacterium that produces proteins toxic to certain insects. When ingested by insects, Bt causes them to stop feeding and eventually die. Bt formulations can be sprayed on grain to control pests like moths and beetles. Here are some products:
Bacillus thuringiensis aizawai
Agree, Xentari
Certis, Valent
bacteria
Bacillus thuringiensis israelensis
Gnatrol, AquaBac
Valent, Becker Microbial
bacteria
Bacillus thuringiensis kurstaki
DiPel, Deliver, Javelin, BT Now, Leprotec
NuFarm, Valent, Certis, BioSafe, Vestaron
bacteria
Using Pheromone Traps for Organic Grain Storage Pest Control
Pheromone traps are an effective tool for monitoring and controlling insect pests in organic grain storage. They work by emitting synthetic versions of insect pheromones, which attract pests to the trap, thereby reducing their populations and minimizing damage to stored grain.
Benefits of Pheromone Traps
1. Target Specific Pests: Pheromone traps are designed to attract specific insect species, making them effective in targeting particular pests without affecting non-target organisms.
2. Monitoring Pest Activity: These traps help farmers monitor pest populations and detect early infestations, allowing for timely intervention.
3. Reducing Chemical Use: By using pheromone traps, farmers can reduce or eliminate the need for chemical insecticides, aligning with organic farming principles.
Types of Pheromone Traps
1. Sticky Traps: These traps are coated with a sticky substance that captures insects when they land on them. They are commonly used for moths and beetles.
2. Delta Traps: Reusable plastic traps that are suitable for a variety of pests. They are durable and weather-resistant, making them ideal for outdoor use.
3. Wing Traps: These traps are weather-resistant and feature a grid pattern on the bottom for easy counting of trapped insects. They are effective in orchards and greenhouses.
How to Use Pheromone Traps
1. Placement: Position traps at the top and in the center of the grain mass. Pheromone traps can also be placed around the storage area to monitor incoming pests.
2. Monitoring: Check the traps regularly to monitor pest activity. Replace the pheromone lures as needed, typically every 4-6 weeks.
3. Maintenance: Keep traps clean and ensure they are in good condition to maintain their effectiveness.
The organic label is more than just a marketing term; it is a rigorous standard of quality that reflects sustainable and environmentally friendly practices across the agricultural sector. The USDA’s National Organic Program (NOP) is at the heart of this movement, ensuring that products labeled as organic meet stringent, federally regulated guidelines. This unified regulatory framework is crucial not just for maintaining the integrity of the organic label but also for investing in and supporting a diverse array of stakeholders involved in the organic supply chain—from farmers and researchers to retailers and consumers. Tools such as the USDA Organic Consumer Outreach Toolkit play a vital role in promoting these standards, ensuring that the value of organic products is clearly communicated and understood by the consumer but also by those outside looking in and examining the organic program family!
The Unified Regulatory Framework of Organic Agriculture
Organic agriculture operates under a comprehensive framework established by the NOP, which enforces consistency across the entire supply chain. This uniformity ensures that whether one is dealing with an organic dairy farm in Texas or a producer of organic vegetables in California, or a feed manufacturer in Illinois, all parties are held to the same high standards. This regulation not only supports the integrity of organic products but also helps streamline processes for stakeholders at all levels, including brokers, wholesalers, manufacturers, and retailers. The ability to trust in the label “organic” comes from this rigorous oversight and the commitment to upholding these standards universally.
Collaborative Efforts Across Stakeholders
One of the most remarkable aspects of the NOP’s structure is its collaborative nature, which fosters engagement across a broad spectrum of stakeholders. This collaboration includes:
Educational institutions and specialists: As an organic specialist with a land grant university, my role involves educating and guiding future and current farmers on best organic practices. Even specialists without organic in their title like agronomists, entomologists or plant pathologists contribute to organic knowledge and expertise. More and more these folks are finding ways to work with our natural plant and animal systems advancing organic agriculture.
University researchers are doing tremendous work and through their efforts organic ag is advancing faster and faster. I know, because of the many current organic grant projects just in Texas. Other research bodies, both public and private research, also are a part of this huge collaboration to advance organic agriculture from the farm all the way to the table.
Organizations and associations like the Organic Trade Association (OTA), The Organic Center (TOC), Organic Farm Research Foundation (OFRF) and many other non-profits work tirelessly to promote organic production practices and products, help foster collaborations, and advocate within the halls of government.
Certification entities and even certification inspectors all work together with growers and handlers to ensure that the system is protected from simple mistakes to outright fraud protecting a consumer based and backed program. They are not doing this just for themselves but for the grower and handler who needs the consumer to buy their products because they are certified organic.
Education and Outreach: Tools for Sustaining Organic Integrity
The USDA Organic Consumer Outreach Toolkit exemplifies the educational tools that are crucial for sustaining the integrity of the organic label. This toolkit is designed to educate stakeholders along the supply chain and inform consumers about what the organic label represents. Clear, consistent messaging helps to ensure that the organic label retains its value and significance in the marketplace. For instance, retail employees can use the toolkit to better explain the benefits of organic products to customers, reinforcing trust and understanding.
I will admit this is a tough one! We do not have the support systems and advisory services we need within the organic community. Extension organic specialists and county extension agents and even private advisors and consultants to provide ongoing support and guidance, have been in short supply – but it is improving. This continual knowledge exchange is vital for keeping up with the fast-changing organic systems research, the new and innovative products for organic production, the regulatory environment we work within and of course, any and all emerging trends in organic agriculture.
Traceability and Transparency: Building Consumer Trust
A cornerstone of the NOP’s approach is the emphasis on traceability and transparency. From farm to retail store, every step of the organic product’s journey is documented (and includes a certified entity), ensuring that the products consumers buy are genuinely organic. This traceability not only helps in enforcing compliance with organic standards but also builds consumer confidence in the organic label. According to a recent consumer survey conducted by the Organic Trade Association 88% of all consumers know about the organic label and are willing to pay more because of their trust in the label.
Conclusion
The USDA National Organic Program’s structured approach to regulating and promoting organic agriculture underpins the integrity and trust in the organic label. By fostering a unified and collaborative framework, the NOP ensures that organic standards are not just ideals but practical realities that benefit the environment, producers, and consumers alike. As we look to the future, your continued support and participation in this program will be crucial for advancing sustainable agricultural practices and increasing organic farming, manufacturing, retailing and consumption. How? By realizing you are part of an “organic family” that promotes you and your business along with every other part of the value chain (traceability means you get promoted) all the way to the consumer who picks up your product and knows you are part of that product.
I know that all these rules and regulations and the piles of paperwork get overwhelming but know that this helps the consumer to feel a part of your production and ultimately your farm. Here are a few examples or Case Studies of what things may look like in the future as we try to invite the consumer to be part of this value chain known as Organic Farming.
Some real-world examples of building consumer trust
Case Study 1: Carrefour and Blockchain
Overview: Carrefour, (big in Europe and the Middle East) a global retail giant, launched a blockchain-based traceability system for several products, including organic fruits and vegetables. The system allows consumers to scan a QR code on the product packaging to access detailed information about the production process.
Key Features:
Farm to Fork Information: Consumers can see details about where and how the organic produce was grown, including the farm’s location, the farming practices used, and the harvest date.
Transparency and Trust: By providing a clear view of the supply chain, Carrefour enhances consumer trust in their organic label.
Case Study 2: IBM Food Trust and Walmart
Overview: Walmart joined the IBM Food Trust, a blockchain-based system, to improve the traceability of its food products. The initiative initially focused on conventional products but has extended to organic products to ensure their integrity.
Key Features:
Enhanced Traceability: The system tracks every transaction from the supplier to the store, ensuring that organic standards are maintained at every step.
Rapid Response to Issues: If an issue arises, such as a contamination risk, Walmart can quickly trace the product back to its source and manage the situation effectively.
Case Study 3: Ripe.io and Tomato Traceability
Overview: Ripe.io uses blockchain technology to provide transparency in the tomato supply chain. Although not exclusively organic, the principles applied can directly benefit organic markets by detailing each step of a tomato’s journey from seed to supermarket.
Key Features:
Detailed Product Insights: Information on when and how tomatoes were planted, cared for, harvested, and transported are all recorded.
Consumer Feedback Integration: Consumers can provide feedback on the quality of the product, which can be used to improve farming practices.
The global wine industry is witnessing a pivotal shift towards organic practices, a trend strongly reflected in the Lone Star State. Although Texas’s organic grape production is currently led by only 3 farmers cultivating over 200 acres, this growing segment is set to change the Texas wine landscape. This rise in organic viticulture, coupled with an increasing consumer interest in organic wines over the last decade, sets the stage for a deeper exploration of innovative solutions like Fungus Resistant Grape (FRG) varieties.
Why Organic? The Texas Perspective
In Texas, where the climate varies from the arid conditions of the High Plains to the humid Gulf Coast, viticulturists face a unique set of challenges. Disease pressure, particularly from fungal pathogens, is a significant concern that can compromise grape quality and yield. Herein lies the importance of FRG varieties, which offer hope for organic viticulture in Texas and similar environments. The adoption of these disease-resistant varieties can not only enhance the sustainability of vineyards but also align with the growing consumer demand for wines produced “environmentally friendly.” There is a tremendous amount of evidence that the organic label has a huge and growing recognition with consumers, and they are buying organic at an ever-increasing rate.
The Organic Wine Boom
Nationally and globally, the last decade has seen a marked increase in interest and sales of organic wines. Consumers are increasingly drawn to organic labels, not just for the perceived health benefits but also for their environmental impact. This shifting preference underscores the need for viticulture practices that prioritize ecological balance and sustainability. In Texas, where the wine industry is as dynamic as it is diverse, the integration of FRG varieties into organic viticulture holds the promise of meeting this demand while addressing the agronomic challenges of organic grape production.
Disease Resistance: A Game-Changer for Organic Viticulture
In past research FRG varieties such as Regent and many others have demonstrated remarkable resilience against fungal diseases that commonly afflict vineyards, reducing the reliance on fungicides and thus supporting organic farming principles (Pedneault and Provost, 2016). The most common Fungus-Resistant Grape (FRG) varieties grown and sold today include:
Regent
Regent: Developed in Germany, Regent is popular in cooler wine regions due to its resistance to both downy and powdery mildew. It produces red wines with deep color and robust flavors.
Marechal Foch: An early-ripening variety known for its resistance to several grape diseases, including downy mildew. It is used to make a range of wines from light reds to rich, full-bodied wines with dark fruit flavors.
Seyval Blanc: This variety is resistant to powdery mildew and is versatile in winemaking, used for producing everything from sparkling wines to well-balanced still whites.
Solaris: Bred in Sweden, Solaris is resistant to most fungal diseases and is suitable for organic viticulture. It produces aromatic white wines with high acidity and tropical fruit flavors.
Marquette: A cold-hardy variety developed by the University of Minnesota, Marquette is resistant to downy and powdery mildew and produces medium-bodied red wines with notes of cherry, blackberry, and spices.
Camminare Noir: developed by the University of California, Davis, as part of their breeding program for disease-resistant grapes, is a hybrid cross between a Vitis vinifera wine grape variety (94%) and American species known for their disease resistance. It is highly resistant to Pierces disease (PD), powdery mildew and downy mildew, making it particularly well-suited for regions where these fungal diseases are significant challenges.
Crimson Cabernet: developed by David and Ann Munson in Missouri, USA, is a hybrid of Norton (Vitis aestivalis, native to North America) and Cabernet Sauvignon. Bred specifically for cold climates, it offers excellent resistance to PD and to fungal diseases, including black rot and mildews. Norton contributes exceptional disease resistance and cold hardiness, while Cabernet Sauvignon imparts high wine quality and a recognizable flavor profile.
Paseante Noir: Produces wines similar to Pinot Noir, offering a light to medium body with delicate fruit flavors and good structure. It is resistant to Pierce’s Disease and moderately resistant to fungal diseases like powdery mildew. This variety is ideal for warmer regions with high PD pressure but performs well in less disease-prone areas too.
Errante Noir: Produces full-bodied red wines reminiscent of Syrah, with rich fruit flavors, good tannin structure, and aging potential. It combines strong resistance to Pierce’s Disease with moderate fungal resistance, making it an excellent option for growers in hot climates with heavy PD pressure.
Ambulo Blanc: White variety that resembles Sauvignon Blanc in its crisp acidity, citrus notes, and fresh aromatics. It offers high resistance to Pierce’s Disease and moderate fungal resistance, making it suitable for humid, warm regions where white grape production is challenging.
Caminante Blanc: Produces wines akin to Chardonnay, with balanced acidity and flavors of apple, pear, and subtle oak when barrel aged. It is highly resistant to Pierce’s Disease and moderately resistant to fungal pathogens, thriving in regions with significant PD pressure while supporting premium white wine production.
Regarding the use of FRG varieties in Texas, these varieties could translate to lower production costs, reduced environmental impact, and the potential for higher yields—key factors in the sustainability equation of organic viticulture. However, Texas’s diverse climate and the presence of various grape diseases make the state a potential area for adopting FRG varieties. The interest in sustainable and organic viticulture in Texas, along with the challenges posed by fungal diseases, suggest that FRG varieties could offer valuable solutions for Texan vineyards looking to reduce chemical inputs and manage disease more effectively.
Taste the Difference: The “Organoleptic” Advantage
Beyond the agronomic benefits, the organoleptic qualities (fancy word for a food or wine that stimulates our sense of taste or smell) of wines produced from FRG varieties offer a great argument for their adoption. Initial tastings and analyses reveal that these wines can compete with, if not exceed, the sensory profiles of wines made from traditional grape varieties (ones demanded now because they are considered superior). The promise of rich, complex flavors, coupled with the environmental benefits of organic viticulture, presents a compelling value proposition to consumers and wine “connoisseurs” alike. FRG varieties can change the industry for the better if allowed to by the very industry keeping them out!
Looking Ahead: Organic Viticulture in Texas
The growth of organic grape production in Texas, though in its early stages, is indicative of a broader trend towards sustainable viticulture practices. As the interest in organic wines continues to surge, the role of FRG varieties in enabling eco-friendly and economically viable grape production becomes increasingly significant. For Texas, a state known for its agricultural innovation and resilience, the adoption of FRG varieties and increase in organic viticulture could mean a significant change for the Texas wine industry—one that is sustainable, flavorful, and aligned with the increasing global shift towards organic production.
The trends surrounding Fungus-Resistant Grape (FRG) varieties reflect an intersection of sustainability, consumer preferences, and technological advancements. These trends are shaping the future of viticulture and winemaking, positioning FRG varieties as a pivotal innovation in the industry. Here are some key trends:
1. Increased Adoption in Organic Viticulture
FRG varieties are gaining traction among organic vineyards due to their inherent resistance to common fungal diseases, which reduces the need for synthetic chemical treatments.
2. Consumer Awareness and Acceptance
There’s a growing awareness among consumers about the environmental and health impacts of pesticide use in agriculture. As a result, wines produced from FRG varieties are increasingly seen as a healthier and more sustainable option. However, consumer acceptance varies, with a large segment of the market very cautious about genetically modified organisms (GMOs). FRG varieties are mostly being developed through traditional breeding methods rather than genetic engineering making them attractive to organic growers and consumers.
3. Technological Advancements in Breeding
Advances in breeding technologies, including genetic mapping and marker-assisted selection (these are approved organic practices), have significantly improved the quality and disease resistance of FRG varieties. These technological advancements enable the development of new varieties that retain the desired sensory qualities of traditional Vitis vinifera grapes while incorporating disease resistance from other grape species.
4. Regulatory and Policy Shifts
Changes in regulations and policies are influencing the adoption of FRG varieties. Some European regions are recognizing the benefits of these grapes in reducing chemical inputs and are adjusting regulations to support their use. Additionally, there’s a push for clearer labeling practices to inform consumers about the sustainable attributes of wines made from FRG varieties, especially organically produced FRG varieties!
5. Economic and Environmental Sustainability
The economic benefits of adopting FRG varieties are becoming more apparent to growers, including reduced costs associated with disease management and potential for higher yields due to decreased disease pressure.
6. Focus on Quality and Sensory Profiles
Initially, concerns existed about the sensory qualities of wines made from FRG varieties. However, ongoing research and development efforts focus on breeding FRG varieties that produce high-quality wines, comparable to those made from traditional grape varieties. This includes optimizing viticultural practices and winemaking techniques to enhance the sensory profiles of FRG wines.
7. Collaborative Research and Development
There’s a trend towards collaborative efforts among research institutions, breeders, and the wine industry to develop and promote FRG varieties. These collaborations aim to pool resources and knowledge to address the challenges of climate change, disease pressure, and sustainability in viticulture.
In summary, the trends for FRG varieties are driven by a confluence of sustainability concerns, technological innovations, and evolving consumer preferences. These trends highlight the growing importance of FRG varieties in the future of sustainable winemaking and organic viticulture.
As we witness the expansion of organic viticulture in Texas, the future of wine production appears promising. With each vineyard turning to Fungus Resistant Grape varieties, we edge closer to a wine industry that is not only kinder to the planet but also offers wines of exceptional quality and taste. The path forward for Texas and the wine world at large is clear: embracing organic practices and the innovative potential of FRG varieties is not just a trend, but the future of sustainable viticulture.
Source: Pedneault, K., & Provost, C. (2016). Fungus Resistant Grape Varieties as a Suitable Alternative for Organic Wine Production: Benefits, Limits, and Challenges. Scientia Horticulturae, 208, 57-77.
Here is an article from Florida by way of resistant grape varieties from UC-Davis. It follows along the lines of my blog here.
Dr. Ronnie Levy, Extension Rice Specialist at LSU wrote this article for the April 2022 issue of Rice Farming Magazine. I clipped it out and thought, “this will come in handy someday!” I am putting this out there again because our organic rice producers are facing some real problems with weeds in rice including weedy rice, hemp sesbania, jointvetch and certainly weedy grasses.
Last year I was at Joe Broussard’s farm near Nome, looking at a rice field that was headed out and looking great. On the other side of the levy was a field choked with weeds – what was the difference? One was water-seeded rice, and the other was not. Joe had used water seeding and his flood to control weeds “the old-fashioned way!” So, read this article by Dr. Levy and think about it……
Rice Farming, April 2022. Dr. Ron Levy. “Most rice is drill-seeded in Louisiana — about 80% — but there is a renewed interest in water-seeding rice for weedy rice suppression (or many other weeds in organic systems).
The most common water-seeding method in Louisiana is the pinpoint flood system. After seeding, the field is drained briefly. The initial drain period is only long enough to allow the radicle to penetrate the soil (peg down) and anchor the seedling. A three- to five-day drain period is sufficient under normal conditions.
The field then is permanently flooded until rice nears maturity (an exception is midseason drainage to alleviate straighthead (physiological problem of rice) under certain conditions).
In this system, rice seedlings emerge through the floodwater. Seedlings must be above the water surface by at least the 3 to 4-leaf rice stage. Before this stage, seedlings normally have sufficient stored food and available oxygen to survive. Atmospheric oxygen and other gases are then necessary for the plant to grow and develop.
The pinpoint flood system is an excellent means of suppressing weedy rice emerging from seeds in the soil because oxygen necessary for weedy rice germination is not available as long as the field is maintained in a flooded (or saturated) condition. A continuous flood system, another water-seed system, is limited in Louisiana. Although similar to the pinpoint flood system, the field is never drained after seeding.
Regarding the water-seeded systems, a continuous flood system is normally best for red rice suppression, but rice stand establishment is most difficult. Even the most vigorous variety may have problems becoming established under this system. Inadequate stand establishment is a common problem in both systems.
Fertilization timing is the same for both the pinpoint and continuous flood systems. Phosphorus (P), potassium (K), sulfur (S) and zinc (Zn) fertilizers are applied preplant incorporated as in the dry-seeded system. Once the field is flooded, the soil should not be allowed to dry.
If the nitrogen requirement of a particular field is known, all nitrogen fertilizer can be incorporated prior to flooding and seeding or applied during the brief drain period in a pinpoint flood system. Additional N fertilizer can be applied at the beginning of reproductive growth between panicle initiation and panicle differentiation (2-millimeter panicle).
Water-seeding has been used in the past for weed control. Will water-seeding make a comeback to help with weedy rice suppression (or possibly for organic rice producers)?”
Another issue water-seeded rice may experience.
Rice Seed Midges – The larvae of these insects (Order Diptera, Family Chironomidae, Genera Tanytarsus and Chironomus) are aquatic and can be very abundant in rice fields. The adults are small, gnat-like flies that typically form inverted pyramidal mating swarms in the spring over stagnant or slow-moving water. Female flies lay eggs in ribbons on the water surface. The larvae hatch and move downward to the flooded substrate where they build protective “tubes” of silk, detritus, and mud. These brown, wavy “tubes” are easily observed on the mud surface of rice paddies. Occasionally, the larvae will exit the tubes and swim to the surface in a whiplike fashion, similar to that of mosquito larvae. Midge larvae can damage water-seeded (pinpoint or continuous flood) rice by feeding on the sprouts of submerged germinating rice seeds. Damage can retard seedling growth or kill seedlings; however, the window of vulnerability to midge attack is rather narrow (from seeding to when seedlings are about 3 inches long).
Control rice seed midge problems by dry seeding, then employing a delayed flood, or by draining water-seeded paddies soon after planting. Thus, a pinpoint flood should reduce the potential for rice seed midge damage relative to a continuous flood. For water-seeded rice, reduce rice seed midge problems by increasing the seeding rate and planting sprouted seed immediately after flooding.
Click on the above link to read a great article from California rice researchers about an experiment they did on Rice Seed Midge control and some of the most effective treatments are organic and soon to be OMRI approved.
Last year USDA put out the call for grant applications for the Organic Market Development Grant program. This was a chance to apply for up to $3 Million in grant funds with a match or up to $100,000 for equipment with no match. The Organic Market Development Grant (OMDG) program supports the development of new and expanded organic markets to help increase the consumption of domestic organic agricultural commodities. The program focuses on building and expanding capacity for certified organic production, aggregation, processing, manufacturing, storing, transporting, wholesaling, distribution, and development of consumer markets. OMDG aims to increase the availability and demand for domestically produced organic agricultural products and address the critical need for additional market paths.
Texas organic producers have excelled in their efforts, submitting a multitude of grant applications, and the results are now in. Below, discover the exceptional organic projects that have been chosen to enhance organic agriculture in Texas for the foreseeable future.
Promotion of Organic Yaupon Tea as a Domestic Alternative to Imported Tea Distributed to The Foodservice Industry
Recipient: Yaupon Holly Tea, LLC, Cat Spring, TX
This project aims to increase the American consumer awareness of organic yaupon tea as a replacement for imported tea via the food service sector. An Organic Yaupon Marketing Plan will increase opportunities for consumer exposure to organic yaupon tea while also allowing for additional customers, buyers, and parties to participate in the domestic organic yaupon tea industry. Yaupon is a caffeinated plant native to North America and rich in polyphenols and antioxidants like imported tea. By using a hybrid of traditional tea preparation methods, organic yaupon tea has an almost indistinguishable flavor profile from imported green and black tea served in both hot and iced tea. Cat Spring Yaupon has created a cohesive marketing and outreach plan to increase the amount of organic yaupon tea served in restaurants, cafes, hotels, and spas. This plan incorporates the opportunity to promote and support additional organic yaupon producers through the American Yaupon Association while also supplying to tea companies who would otherwise be selling imported tea to their food service customers. This will also allow restaurants to substitute imported tea on their menus with organic yaupon tea thus giving their customers and guests an opportunity to sample and fall in love with the incredible domestic organic yaupon tea.
Diversifying Organic Supply Chains for Small Producers in the Rio Grande Valley
Recipient: Triple J Organics, LLC, Mission, TX
Triple J Organics is a minority-owned certified organic citrus orchard in Mission, Texas established in 1995. Triple J manages 25 acres of certified organic citrus groves, primarily of Ruby Red grapefruit and early season oranges, as well as Navel Oranges, Meyer Lemons, Tangerines, and Tangelos in smaller quantities. This project will increase consumption of locally produced organic orange juice in the Rio Grande Valley and increase the profitability and long-term viability of Triple J Organics through special purpose equipment purchases that allow Triple J to process 32,000 lbs. of “waste”, or seconds, oranges into fresh juice and deliver it safely to customers in the Valley. The project will target school districts as potential customers, as well as supermarkets, restaurants, health food stores, daycare facilities, and eldercare facilities as needed. Beneficiaries include Triple J Organics, local schools and businesses who purchase the new product, as well as other organic citrus growers in the Valley who may be able to cooperate and aggregate to produce a higher margin value-added product.
Steelbow Farm: Expanding Access to Local, Organic Produce in Central Texas
Recipient: Steelbow Farm LLC, Austin, TX
Steelbow Farm is seeking to broaden its delivery range and increase local food access and supply chain resilience by procuring a delivery vehicle. The overarching purpose of the proposed project is to expand access to local, organic produce by eliminating the current constraint of distance and delivery radius, while simultaneously addressing the growing demand for product in the current marketplace. Currently, Steelbow Farm has demand for their product that exceeds their capacity because they do not have a vehicle and therefore have a limited delivery range. This bottleneck is hampering Steelbow Farm’s ability to rise to the organic market demands. They believe access to this equipment would drastically improve access to organic produce, as they could radically increase their customer base and range. For context, currently, within Travis County, only .06% of food is produced locally. The Austin and Travis County areas are seeing a decline in the amount of vegetable farms and farmland, which are disappearing at an alarming 16.8 acres a day. Amidst these startling statistics, this business is thriving and demand for their produce is extremely high. Steelbow Farm wants to be able to meet the market demand and fill the gap within the local food system. As organic vegetable producers, they are striving to increase the percentage of local food consumed within their community.
Enhancing Organic Dairy Production and Market Access in Texas
Recipient: Armagh Fine Foods LLC dba Armagh Creamery, Dublin TX
The primary goal of this project is to enhance and expand the production capabilities of the Armagh Creamery organic farming and dairy operations. By acquiring essential equipment, the project aims to achieve increased efficiency, product diversification, and expanded distribution. This equipment will enable us to venture into new product lines, including heavy cream and butter, expand production of existing products, and streamline the production process, reducing the workload on current employees and enhancing overall efficiency for creating new butter product lines. The acquisition of a delivery vehicle will significantly improve distribution capabilities, allowing us to reach local retailers and drop locations in Central, North, and West Texas. This expansion will promote the availability of organic dairy products to a wider consumer base. The specific objectives of this project are two-fold: 1) to scale yogurt production to the full daily capacity of 10,000 units per day, two days a week. This increase will enable us to supply more retailers throughout Texas and cater to the growing demand in the direct-to-consumer market and 2) to expand raw milk and cream production to 600 gallons a day for 3-4 days a week, resulting in a weekly output of 1800 to 2400 gallons. This expansion will further support the direct-to-consumer market and provide ample resources for the planned heavy cream and butter product lines.
Expanding Capacity and Improved Quality of Organic Cotton
RKH Gin LLC, dba Woolam Gin is a primarily woman owned ginning facility that has processed organic cotton for 33 years, being the first United States to do so. It is located in a high poverty area in Lynn County, Texas and serves other high poverty areas including Dawson and Terry Counties. Woolam Gin is seeking a grant award to purchase and install equipment to expand the services and improve processing to increase production of organic cotton for farmers which will improve overall market production of the beneficial product. The overarching project purpose is to improve efficiency, therefore improving outcomes for farmers and the organic market. The equipment will increase production from 25 bales an hour to up to 40 bales an hour. The increase in processing will improve the housing time of cotton in the warehouse which will improve the grades and facilitate earlier entry into the marketplace, benefiting farm producers, processors, and consumers. Faster processing will improve turnaround for the farmer and further increase production possibilities. The primary partners and collaborators of the project will include participating organic farmers, the project manager, project supervisor, gin manager and other supporting human resources workers. This grant award will create improved markets and expand processing capacity which in turn will enrich market availability and further development of production resources and production.
Texas Organic Market Development & Promotion
Recipient: Texas Department of Agriculture, Austin, TX
The Texas Department of Agriculture (TDA) will use a multi-faceted approach to promote local organic producers in the produce, grains, dairy, and fiber markets. Though these industries are each unique in their production, the issues they experience are similar. These challenges include, but are not limited to, lack of knowledge among consumers of each industry’s availability/benefits, existing gaps between producers and buyers that result in barriers for growth, and an absence of public resources that assist organic farmers from promoting themselves more efficiently. Through this project, TDA will increase local consumer knowledge, support activities to develop new markets, increase demand for domestically produced organic agricultural products, and provide additional market paths for organic farmers in Texas. Goals of this project include: 1) increase public knowledge of Texas organic agriculture industry, 2) provide opportunities to improve market share and sales of local organic producers, and 3) build new connections between Texas producers and potential buyers to accomplish these goals. TDA Marketing will produce new marketing materials targeted for the organic industry, assist organic producers with attending trade shows relevant to their respective industries, facilitate business to business interactions, and run a social media campaign that highlights each industry. These activities will strengthen the relationships between Texas organic crop/product producers and buyers, as well as better inform the public on the availability and benefits of Texas organic products. These relationships would aid in ongoing efforts to strengthen the supply chain issues, build on current opportunities with Texas agriculture associations, assist historically underserved communities, and increase demand for locally produced organic products. To further assist the organic industries of Texas, TDA will assist in the production of the Field View Organics program. This program aims to identify organic operations across the state and mark them for aerial spraying companies to help prevent potential chemical drift or contamination of organic crops. By supporting this initiative, TDA will protect the current organic producers across the state and alleviate potential concerns for new members wanting to enter the industry.
Here is the entire list of projects funded by USDA for the entire country. This list should give you some ideas for submitting an application for the next grant program that come along! Organic Grant Winners
Texas A&M AgriLife Organic 