Long-term located fertilization 第1页

Fertilizer Efficiency and Soil Apparent Nutrient Balance for Barley under Long-Term Fertilization EFFECTS OF LONG-TERM LOCATED FERTILIZATION ON SOIL ENZYMATIC ACTIVITIES FOR WHEAT-MAIZE INTERCROPPING IN IRRIGATED DESERT SOILS Effects of a long-term located fertilization on enzyme activity of the non-calcareous fluro-aquic soil Effects of long-term organic and inorganic fertilizer combined application on weed growth dynamic in paddy field Effects of a long-term located fertilization on soil quality of grey desert soil Effects of long-term located fertilization on the a vailable boron content of soil Study on the enzyme activities and fertility change of soils by a long-term located utilization of different fertilizers The change of the weed biodiversity in wheat field under a long-term located fertilization