







Announcements
Vacancies
- Head Grower Strawberries, Australia
- Growing Manager for Hydroponic strawberry producer
- Farm Manager Costa Rica
- Regional Sales Manager Fresh Produce
- Head Grower Strawberries, Norway
- Export Trade Manager
- Business Developer - Northern Europe
- Orchard Sector Manager
- Grower
- International Citrus Account Manager
Partnering up with Department of Pesticide Regulations
California Strawberry Commission continues research to improve soil-borne diseases
The California Strawberry Commission has received a grant from California's Department of Pesticide Regulations (DPR) of $298,472 for a cooperative research project to investigate ways to improve control of soil-borne diseases.
California strawberry farmers have invested more funds into researching fumigant alternatives than any other crop and in the world. Soil-borne diseases harm the quantity and quality of a wide variety of crops in California, including strawberries, which effects farmers as well as consumers who value the abundance of healthy, locally-produced fruits and vegetables. If untreated, studies show that soil-borne diseases could cost Central Coast farm communities more than $1 billion annually in lost revenue.
Soil-borne diseases are controlled with fumigants, which clean the soil before crops are planted to rid the soil of diseases and harmful pests. They are not sprayed nor applied onto crops. Nearly half of the state's crops rely on fumigants to cleanse the soil before planting; but two of the most effective and widely-used fumigants are no longer available to farmers in California because of increased regulations or pressure from activists.
The grant from DPR will investigate how to improve the effectiveness of an alternative soil treatment process, anaerobic soil dis-infestation (ASD) which has shown some limited promise in laboratory and field tests in managing soil-borne diseases, but with very inconsistent results. ASD consists of adding a large amount of plant material (such as rice bran at the rate of several tons per acre) to the field, covering the field with plastic, and then saturating the soil with water. The plastic remains in place for three to four weeks, the plant material decomposes and creates anaerobic (without oxygen) conditions under the plastic. As the temperatures increase, the soil pH decreases, and the balance of organic acids and soil microbes shifts. These changes may suppress some soil-borne diseases under some circumstances. This new research project will determine if using a small amount of a soil fumigant in combination with ASD could improve its effectiveness, reliability, consistency and cost.
In addition to the grant to the California Strawberry Commission, DPR awarded grants for research into alternatives to soil fumigation methods currently used by California pistachio and almond growers. Pistachio farmers use soil fumigants to control nematodes (microscopic worms) which reduce crop yields; almond orchards often are fumigated before the trees are planted to prevent damage from nematodes. The University of California Cooperative Extension, Merced County received a grant from DPR for $74,384 for the pistachio research, and $108,433 for the almond research.
Please visit www.californiastrawberries.com for more information.
California strawberry farmers have invested more funds into researching fumigant alternatives than any other crop and in the world. Soil-borne diseases harm the quantity and quality of a wide variety of crops in California, including strawberries, which effects farmers as well as consumers who value the abundance of healthy, locally-produced fruits and vegetables. If untreated, studies show that soil-borne diseases could cost Central Coast farm communities more than $1 billion annually in lost revenue.
Soil-borne diseases are controlled with fumigants, which clean the soil before crops are planted to rid the soil of diseases and harmful pests. They are not sprayed nor applied onto crops. Nearly half of the state's crops rely on fumigants to cleanse the soil before planting; but two of the most effective and widely-used fumigants are no longer available to farmers in California because of increased regulations or pressure from activists.
The grant from DPR will investigate how to improve the effectiveness of an alternative soil treatment process, anaerobic soil dis-infestation (ASD) which has shown some limited promise in laboratory and field tests in managing soil-borne diseases, but with very inconsistent results. ASD consists of adding a large amount of plant material (such as rice bran at the rate of several tons per acre) to the field, covering the field with plastic, and then saturating the soil with water. The plastic remains in place for three to four weeks, the plant material decomposes and creates anaerobic (without oxygen) conditions under the plastic. As the temperatures increase, the soil pH decreases, and the balance of organic acids and soil microbes shifts. These changes may suppress some soil-borne diseases under some circumstances. This new research project will determine if using a small amount of a soil fumigant in combination with ASD could improve its effectiveness, reliability, consistency and cost.
In addition to the grant to the California Strawberry Commission, DPR awarded grants for research into alternatives to soil fumigation methods currently used by California pistachio and almond growers. Pistachio farmers use soil fumigants to control nematodes (microscopic worms) which reduce crop yields; almond orchards often are fumigated before the trees are planted to prevent damage from nematodes. The University of California Cooperative Extension, Merced County received a grant from DPR for $74,384 for the pistachio research, and $108,433 for the almond research.
Please visit www.californiastrawberries.com for more information.
Publication date:
Receive the daily newsletter in your email for free | Click here
Other news in this sector:
- 2023-09-27 Royal Brinkman introduces UniMite bio-distribution systems to Canadian market
- 2023-09-27 A new tool in the battle against CGMMV
- 2023-09-25 Can cucumbers be used as ant repellant?
- 2023-09-22 Quarantine pests found in melon and tomato shipments from Uzbekistan in the Orenburg region
- 2023-09-20 Combined predator/parasite strategy optimizes aphid control in strawberry
- 2023-09-20 Powdery Mildew on field-grown tomatoes
- 2023-09-14 Russia: ToBRFV detected in a batch of imported tomatoes and peppers
- 2023-09-14 Corteva launches nematicide that protects soil health
- 2023-09-13 'Thrips parvispinus' threatens Almeria's pepper crops
- 2023-09-13 US: USDA to conduct facility certification visits to offshore greenhouses
- 2023-09-11 Farmers worry harvest backlog may affect tomato crop
- 2023-09-11 US: Recycling pesticide containers in Vermont
- 2023-09-11 "Swirski-Mite helps you stay in control"
- 2023-09-08 Biobest signs agreement to acquire Biotrop in Brazil
- 2023-09-08 Russia: More than 21 thousand tons of vegetables were controlled in the Karachay-Cherkess Republic
- 2023-09-08 Purdue University’s College of Agriculture joins the International Phytobiomes Alliance
- 2023-09-07 Controlling algae in nurseries: the green monster
- 2023-09-06 Certis Belchim partners with Clever BioScience
- 2023-09-04 Fusarium wilt found in Irish greenhouse lettuce
- 2023-09-01 "New strain of green peach aphid Myzus persicae needs more aggressive beneficial insects"