Biofertilizer for tea tree planting

Abstract

The invention discloses a biofertilizer for tea tree planting. The biofertilizer contains the following substances in parts by weight: 25-30 parts of chicken manure, 15-20 parts of potassium chloride, 15-20 parts of ammonium nitrate, 9-11 parts of diammonium phosphate, 8-14 parts of calcium dihydrogen phosphate, 3-5 parts of calcium nitrate, 2-8 parts of potassium ore powder, 1-4 parts of mountain flour, 3-6 parts of turf powder, 2-8 parts of trumpet shell powder, 3-5 parts of white clamshell powder, 11-20 parts of venerupis philippinarum shell powder, 15-20 parts of veronica linariifolia straw powder, 25-30 parts of mustard stalk powder, 25-30 parts of flax straw powder, 0.0001 part of plant activating enzyme, 0.001-0.002 part of trichoderma strains, 0.003 part of bacillus subtilis and 11-16 parts of potassium sulfate. The biofertilizer has the beneficial effects that the quality of tea can be improved, the yield of the tea is increased, meanwhile, diseases and pests are reduced, and the intensity for manual labor is lowered; the problems that the tea trees are in lack of nutrition and grow slowly are solved effectively; the applicable range is wide, the use is convenient, and the supplies are abundant; the cost is low, and the biofertilizer has the characteristics of environmental friendliness and recyclability.

Description

technical field [0001] The invention relates to a biological fertilizer for planting tea trees. Background technique [0002] Tea trees are generally planted in hilly and mountainous areas. As a perennial crop, fresh leaves are picked all year round, which requires certain nutrients. If nutrients are insufficient, tea production will be slow, the output rate will be low, and the quality of tea will be affected. Special fertilizer for tea leaves. There are many types of fertilizers currently used for tea tree planting, among which the special fertilizer for tea mostly adopts nitrogen, phosphorus and potassium compound fertilizers available in the market, which are mainly composed of three inorganic elements N, P, and K, which can meet the growth needs of tea trees in a short time . However, long-term use will destroy the soil aggregate structure, which will easily cause soil compaction and soil hardening, thereby affecting the growth of tea trees and reducing the quality of...

AI Technical Summary

Problems solved by technology

However, long-term use will damage the soil aggregate structure, which will easily cause soil compaction and soil hardening, which will affect the growth of tea trees and reduce the quality of tea.

At the same time, although pure organic fertilizer is rich in organic matter, it releases nutrients slowly, tea trees absorb slowly, and fertilizer efficiency is low. Effective balance of various effective nutrients cannot be achieved. Due to the unscientific formula of tea fertilizer, the yield of tea is not high. The content of ingredients and trace elements is not high