- Author: Michael Hsu
Anaerobic soil disinfestation helps suppress weeds, disease without fumigants
Troubled by puny plants, low yields and persistent mite problems, third-generation Southern California strawberry grower Glen Hasegawa was ready to give up on his transition from conventional to organic 12 years ago.
“I've always liked a challenge – but it turned out to be more of a challenge than I thought it would be!” he said.
But then, with the help of scientists including Oleg Daugovish, UC Cooperative Extension strawberry and vegetable crop advisor in Ventura County, Hasegawa tried a technique called...
- Author: Pamela Kan-Rice
- Author: Caroline Baptist, Communications Manager, Organic Farming Research Foundation caroline@ofrf.org
Organic Farming Research Foundation (OFRF) has published the new California Organic Research Agenda (CORA), a comprehensive report that examines current needs and challenges of organic farmers and ranchers across California and provides policy and research recommendations to address producer-identified issues.
The CORA report is a companion to OFRF's 2022 National Organic Research Agenda. The national organic survey data boasts...
- Author: Pamela Kan-Rice
Organic farming continues to expand in California and now includes more than 360 commodities, according to a new University of California report. The number of organic growers, acreage and farm gate sales revenue is reported by commodity, county, region and statewide in the new “Statistical Review of California Organic Agriculture, 2013-2016.” The data are collected from farms that register as organic with the California Department of Food and Agriculture.
“This report highlights the incredible diversity and abundance of organic crops being grown across so many different...
- Author: Pamela Kan-Rice
Strawberries, which generated $2.2 billion for California growers mainly on the coast in 2019, are sensitive to soilborne diseases. Strawberry plant roots infected by fungi are unable to take in nutrients and water, causing the leaves and stems to wilt. The diseases reduce fruit yields and eventually kill infected plants.
To protect the delicate plants from pathogens, strawberry growers fumigate the soil with pesticides such as chloropicrin and 1,3-dichloropropene before planting transplants. Due to the potential negative effects on the environment and human health, however, use of fumigants are highly regulated and developing...
