The effects of soil testing and formula fertilization on grain yield and fertilizer utilization rate in Haiyuan County were an-alyzed through comparative experiments of field fertilization.The results showed that soil testing and formula fertilization could not only improve the yield of millet and fertilizer utilization rate,but also increase the benefit of millet planting.
关键词
谷子/配方施肥/肥料利用率/产量/海原县
Key words
millet/formula fertilization/fertilizer utilization rate/yield/Haiyuan County
维普
万方数据