1. Cover crops: Boost biomass, soil organic carbon.
- Author
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HAIGWOOD, WHITNEY
- Subjects
- *
ENERGY crops , *CROP management , *CROPS , *NITROGEN fertilizers , *SEED crops , *COVER crops - Abstract
A six-year study conducted by Kip Balkcom, a research agronomist at USDA-ARS, investigated the best planting dates and input rates for high-residue cover crops. The study found that early planting dates and higher nitrogen rates resulted in increased biomass production. Seeding rates did not significantly impact biomass production, suggesting that lower seeding rates could be used to reduce costs. The study also highlighted the importance of reduced tillage and the potential for cover crops to enhance soil health benefits. However, it is important to note that these findings are specific to one soil type and location in the southeast, and cover crop management may vary depending on different factors. [Extracted from the article]
- Published
- 2024