Disease-preventing planting base fertilizer for psidium guajava and preparation method of disease-preventing planting base fertilizer

Abstract

The invention provides a disease-preventing planting base fertilizer for psidium guajava and a preparation method of the disease-preventing planting base fertilizer, and belongs to the technical field of agricultural planting. The base fertilizer is prepared by fermenting the following raw materials in parts by weight: 30-35 parts of rotten branches of psidium guajava rotten branches, 20-25 parts of rice straws, 10-15 parts of broad bean stalks, 10-12 parts of camellia oleifera meal, 10-15 parts of distilled grain residues, 20-25 parts of chicken manure, 10-15 parts of human excrement, 0.10-0.12 part of diethyl aminoethyl hexanoate, 3-5 parts of a plant extracting agent, 0.014-0.016 part of a corrosion catalyst. The disease-preventing planting base fertilizer for psidium guajava provided by the invention is used for planting psidium guajava, can increase a survival rate of psidium guajava, saves fertilizer, increases yield, prevents diseases, improves nutritional value of products, makes the obtained psidium guajava have good taste, is suitable for large-scale systematic planting, and can increase yield and income for growers.

Description

【Technical field】 [0001] The invention relates to the field of agricultural planting, in particular to a base fertilizer for guava disease prevention planting and a preparation method thereof. 【technical background】 [0002] Guava is a small evergreen tree or shrub belonging to the family Myrtaceae, commonly known as Guava, Naba, and Bazi. Guava meat is very soft, rich in gravy, sweet in taste, almost seedless, and its flavor is close to that of pears and jujubes. Its sugar content is 11.45%, and it contains a lot of potassium, iron, calcium, phosphorus, carotene, protein, Fat, sugar, vitamin A, B, C, etc. Guava has high nutritional value. In terms of vitamin C, it is 8 times more than citrus, dozens of times more than banana, papaya, tomato, watermelon, pineapple, etc., iron, calcium. The pulp, seeds and peel of guava can be used. The leaves and young fruit slices are dried and made into tea, which can assist in the treatment of diabetes. The fruit can not only be eaten f...

AI Technical Summary

Problems solved by technology

However, there are still many problems in the cultivation of guava, which cannot meet the needs of today's consumer groups. For example, the phenomenon of low fruit yield and poor quality often occurs due to improper management during planting, or some growers only apply fertilizers according to the general The type of fertilization is determined by the planting experience of guava, or a large amount of chemical fertilizers and pesticides are used to increase the yield, which leads to serious damage to the soil, insufficient nutrients and poor taste of guava

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