Calculation of Theoretical Model on Balanced Fertilization in Soil
Ming Yun Luo · Advanced materials research · 2012
All quotas fertifization formula in domestic and foreign, does not have consideration correctly exchange using the soil extraneous－N quantity outside fertifization and works as the season fertilizer to the soil nutrient. Calculates low 1~5 times of use factor works as season by constructed ten kinds of fertifization pattern according to works as season surface phenomenon. This will cause assumes counter-related. That both has wasted the massive fertilizers, and becomes the most widespread surface source pollution. At present, proposed the fertilizer use factor law and the entire quota fertifization pattern after inferential reasoning strictly.Hope it becomes the necessary general equation in quota fertifization.