Formulation And Fertilization Experiment Of Organic Inorganic Compound Phyllostachys Fertilizer

Fertilization has a very important role in the cultivation of Phyllostachys heterocycle var.pubescenss for high yields.In the traditional fertilization technology,the ratio of fertilizers is unscientific and the mode of application is unscientific,resulting in uneconomical economic benefits and adverse environmental effects of Phyllo.stachys heterocycle var.pubescens.This article aimed to explore the effect of Phyllostachys heterocycle var.pubescenssorganic-inorganic special fertilizer on the growth of Phyllostachys heterocycle var.pubescenss,and finally obtained the optimum ratio of the best nutrient elements of organic-inorganic special fertilizer for Phyllostachys heterocycle var.pubescens.Through experimental studies,the results showed,1)For fertilizers with the same amount of N,P and K,the effect of fertilization based on the ratio of nutrients in spring and winter shoots was better than the effect of fertilization based on the proportion of leaf nutrients,and the difference was extremely significant.It showed that the production of special fertilizer for Phyllostachys heterocycle var.pubescens should be carried out using the ratio of Phyllostachys heterocycle var.pubescens shoot nutrient.2)For the same N,P and K fertilizers,the effect of the organic-inorganic special fertilizers for Phyllostachys heterocycle var.pubescens application is greater than that of conventional organic fertilizers,and the difference is extremely significant.3)For the same N,P and K fertilizers,the effect of organic-inorganic special fertilizers for Phyllostachys heterocycle var.pubescens fertilizer is greater than that of N,P and K fertilizers,and the difference is extremely significant.It shows that the effect of using organic-inorganic compound fertilizer for Phyllostachys heterocycle var.pubescens special fertilizer is significantly better than the effect of using inorganic fertilizer.4)For fertilizers with the same N,P and K contents,the effect of organic fertilizer application is greater than that of inorganic fertilizer application,and the difference is extremely significant.It shows that the effect of applying organic fertilizer is extremely significantly better than that of inorganic fertilizer.Therefore,the application of special organic-inorganic compound fertilizers for Phyllostachys heterocycle var.pubescens in the process of cultivating Phyllostachys heterocycle var.pubescens forests will increase its economic effects and improve soil fertility in forest land to a certain extent.