Fertility And Soils
2 years, 6 months ago
from Fertility And Soils
"Air pollution legislation to control fossil fuel emissions and the associated acid rain has worked – perhaps leading to the need for sulfur fertilizers for crop production."
http://agfax.com/2016/05/09/farming-sulfur-balance-out-of-whack/
Fertility And Soils
Fertility And Soils