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学好单片机必须要了解的的8个电路设计:2021-4-7 · 学好单片机必须要了解的的8个电路设计 电子发烧友网 2021-04-07 08:47 191 一、单片机上拉电阻的选择 大家可伃看到复位 电路 中电阻R1=10k时 RS T是高 ...

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Our competitive grant programs are available to farmers and ranchers, researchers, educators and others in the agricultural community. Grants are administered by four regional programs. Visit your regional SARE website for more information. 

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Visit SARE's Topic Rooms for in-depth resources on important topics in sustainable agriculture, including:

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Soil health plays an essential role in raising healthy, productive crops and livestock. With this interactive infographic, learn how practices such as cover crops, no-till, crop rotation and the integration of livestock work in concert to improve soil health.

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The many benefits of cover crops are increasingly appreciated among farmers. They play an important role in erosion control, weed control, soil conservation and soil health. With careful selection and management, they fit into any crop rotation or cropping system, such as no-till farming, and are integral to organic farming.

Season Extension

Find in-depth information about high tunnels, hoop houses and other season extension techniques, including high tunnel construction, commercial greenhouse production, high tunnel vegetable production and more.

Explore additional SARE Topic Rooms on local and regional food systems, organic production and on-farm energy production.

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Every day, farmers and ranchers around the world develop new, innovative strategies to produce and distribute food, fuel and fiber sustainably. While these strategies vary greatly they all embrace three broad goals, or what SARE calls the 3 Pillars of Sustainability:

There are almost as many ways to reach these goals as there are farms and ranches in America.

To learn more, check out the award-winning What is Sustainable Agriculture?.