Basal dressing 第1页

Further reduction of nitrogen fertilizer application in paddy field under green manuring of Taihu Area, China. Effect of Basal Dressing Selenium and Cobalt Combined Fertilizer on Productive Performance of Alfalfa(Medicago sativa L.) EFFECTS OF THE TOTALLY BASAL DRESSING TECHNIQUE TO WHOLE PLOUGH LAYER ON FERTILIZER UTILIZATION OF DOUBLE HARVEST RICE BY ~(15)N、~(32)P TRACERS