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共检索到7条 ,权限内显示50条;
USDA ERS - Cover Crops on Livestock Operations: Potential for Expansion in the United States
- 关键词：
- Cover crops grazing livestock forage cattle cow-calf operation dairy soil health practices conservation practices
- 年份：
- May
- 摘要：
- This report looks at how incorporating cover crops into an integrated c ...
Cover Crops on Livestock Operations: Potential for Expansion in the United States
- 关键词：
- Cover crops
- 年份：
- 2024
- 摘要：
- This report looks at how incorporating cover crops into an integrated c ...
USDA ERS - Cover Crop Trends, Programs, and Practices in the United States
- 关键词：
- Cover crop conservation practice soil health conservation program financial assistance erosion tillage
- 年份：
- 2021
- 摘要：
- On U.S. cropland, the use of cover crops increased by 50 percent betwee ...
Cover Crop Trends, Programs, and Practices in the United States
- 关键词：
- Cover crop
- 年份：
- 2021
- 摘要：
- On U.S. cropland, the use of cover crops increased by 50 percent betwee ...
Agricultural Resources and Environmental Indicators, 2019
- 关键词：
- cover crops
- 年份：
- 2019
- 摘要：
- Agricultural Resources and Environmental Indicators, 2019, describes trends in e ...
Tillage Intensity and Conservation Cropping in the United States
- 关键词：
- cover crop
- 年份：
- 2018
- 摘要：
- Reducing tillage and increasing soil cover (through crop rotations and cover ...
Conservation-Practice Adoption Rates Vary Widely by Crop and Region
- 关键词：
- cover crops
- 年份：
- 2015
- 摘要：
- This research analyzes national and regional adoption of no-till and strip-till ...
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