Knowledge of long-term pesticide behavior in biochar (BC) amended soil is still contradictory. In this work, we compared the sorption of three highly persistent and ionizable pesticides [two anionic (imazamox and picloram) and one weak base (terbuthylazine)] on both fresh and field-aged BC as well as on a soil amended with these biochars.
This report represents the findings of over 12 months of research on non-operating landowners, or NOLs, and the opportunities and barriers to improve conservation outcomes on rented farmland.
The 2017 Census of Agriculture is the 29th Federal census of agriculture and the fifth conducted by the U.S. Department of Agriculture (USDA), National Agricultural Statistics Service (NASS).
Soil health is a pressing global issue that sits at the heart of three UN conventions (UNCBD, UNCCD and UNFCCC). There is an urgent need to mobilize nature-based solutions to address the challenges of climate change. Global soils contain two to three times more carbon than the atmosphere – however, by working with nature and improving soil health, increased carbon sequestration can help to reduce emissions and withstand some of the unavoidable effects of climate change.
SOURCE: World Business Council for Sustainable Development