Biblio
“Integrated Clubroot Management Strategies for Brassica Crops”, eOrganic webinar, 2017. [Online]. Available: http://articles.extension.org/pages/74054/integrated-clubroot-management-strategies-for-brassica-crops.
“Northern goshawk conservation assessment for Region 2, USDA, Forest Service”, USFS, 2003. [Online]. Available: http://www.fs.fed.us/r2/projects/scp/assessments/northerngoshawk.pdf.
, “Organic Management of Late Blight of Potato and Tomato (Phytophthora infestans)”, 2014. [Online]. Available: http://www.extension.org/pages/18361/organic-management-of-late-blight-of-potato-and-tomato-phytophthora-infestans#.VBnA7WO4Jq0.
, “Organic Management of Late Blight of Potato and Tomato with Copper Products”, 2010. [Online]. Available: http://www.extension.org/pages/18351/organic-management-of-late-blight-of-potato-and-tomato-with-copper-products#.VBnAm2O4Jq0.
, “Organic Seed Resource Guide”, 2014. [Online]. Available: http://www.extension.org/pages/18340/organic-seed-resource-guide:-introduction-and-table-of-contents#.VBm_lGO4Jq0.
, “Phytophthora Online Course: Training for Nursery Growers.”, 2008. [Online]. Available: http://horticulture.oregonstate.edu/content/phytophthora-online-course-training-nursery-growers.
, “Practical strategies to assess and improve small farm profitability”, OSU Extension Service, 2016. [Online]. Available: https://catalog.extension.oregonstate.edu/sites/catalog/files/project/pdf/em9149.pdf .
, , , ,