Download Agroecology in Action: Extending Alternative Agriculture by Keith Douglass Warner PDF

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By Keith Douglass Warner

American agriculture has doubled its use of insecticides because the booklet of Rachel Carson's Silent Spring in 1962. Agriculture is the nation's prime explanation for non-point-source water pollution--runoffs of insecticides, food, and sediments into streams, rivers, lakes, and oceans. In Agroecology in motion, Keith Douglass Warner describes agroecology, an rising medical reaction to agriculture's environmental crises, and provides distinctive case reviews of the way in which growers, scientists, agricultural enterprises, and public companies have built leading edge, ecologically dependent suggestions to minimize reliance on agrochemicals.Agroecology in motion exhibits that agroecology might be placed into motion successfully simply while networks of farmers, scientists, and different stakeholders examine jointly. Farmers and scientists and their enterprises needs to paintings collaboratively to proportion knowledge--whether it truly is derived from farm, laboratory, or industry. this kind of partnership, writes Warner, has emerged because the basic technique for discovering choices to traditional agrochemical use. Warner describes profitable agroecological projects in California, Iowa, Washington, and Wisconsin. California's large and numerous specialty-crop agriculture has already produced 32 agricultural partnerships, and Warner will pay specific realization to agroecological efforts in that kingdom, together with these lower than method within the pear, winegrape, and almond farming systems.The e-book exhibits how well known trouble in regards to the healthiness and environmental affects of insecticides has contributed to shaping agricultural environmental coverage, and the way coverage has in flip influenced inventive options from scientists, extension brokers, and growers.

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Agricultural nutrients are now clearly the greatest source of non-point-source water pollution. 18 The agricultural practices shaping the quantity, media, and impacts of pollution are distinct by crop, region, and specific ecological context, frustrating consistent regulation and enforcement. The kind of agriculture (annual crops, perennial crops, animal husbandry) determines the kinds of pollution (nutrients, soil erosion, agrochemicals) most likely to leak out of the farming system into the broader landscape.

The first years of the Merced BIOS partnership demonstrated that this approach was possible and could be profitable. It required more effort, but it could be a more satisfying way to farm. CAFF developed a plan to expand BIOS to other counties and commodities, and to advocate with state and university leaders for more programs like BIOS. CAFF staffers were able to stimulate the creation of a larger, Biologically Integrated Farming Systems program at SAREP. They developed a strategic partnership with the Almond Board of California to promote this ecologically informed approach to agriculture, lending credibility to this approach.

Ohmart facilitated a change in how growers approach their farming systems by taking a region of predominantly conventional growers and helping them transition to using “sustainability” as the primary criteria for evaluating their practices. Growers do not understand themselves primarily as stewards, but have incorporated stewardship into their collective identity. His leadership is broadly perceived to be integral to the commission’s overall success. While the commission advertises the quality of Lodi winegrapes, Ohmart travels as an ambassador of sustainability, describing how the commission has worked with growers to improve viticultural quality and environmental quality.

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