Abstract:

In order to medicinal plants Coix to determine the Reasonable proportion fertilization, the author designed the pot experiment with Coix were conducted to no fertilizer different combinations of fertilization on the growth characteristics of Coix and biological yield. Results show that N,P,K etc inorganic fertilizer or The combined fertilization of organic and inorganic fertilizer can obviously increase the leaf chlorophy ll content of Coix at initial tillering stage and late tillering stage,which is advantage to accumulate total N,P,K content,N,P,K etc inorganic fertilizer or The combined fertilization of organic and inorganic fertilizer can obviously promote the growth and biomass yield of Coix.