Making method of drip irrigation water fertilizer for organic tea tree planting

Abstract

The invention discloses a making method of a drip irrigation water fertilizer for organic tea tree planting. The drip irrigation water fertilizer includes the following raw materials by weight: 30-50 parts of cow dung or sheep manure, 3-8 parts of tea seed meal, 3-5 parts of molasses, 10-20 parts of human and livestock urine, and 1-2 parts of trace elements. The making method includes: putting the materials into a fermentation tank, injecting 50-100kg of water for per kilogram of raw materials, conducting fermentation in a biogas digester for 15-20 days, performing filtering, adding extracted liquid of Melaleuca ahemifolia leaf, folium artemisiae argyi and sophora flavescens, and performing mixing, thus obtaining the drip irrigation water fertilizer. The drip irrigation water fertilizer has rich nutrition, and contains the substances needed by tea tree growth. The water fertilizer is applied to drip irrigation around tea tree roots immediately after tea picking, can ensure sufficient nutrient absorption of tea trees in a growth period, also can control pests and diseases of tee trees, and meets the demand of tea picking all year round. The tea quality is good, and the yield is high.

Description

technical field [0001] The invention belongs to a fertilizer required for plant cultivation, in particular to a production method of the fertilizer for planting tea trees. Background technique [0002] Tea tree is a perennial woody plant whose main purpose is to pick young buds and leaves. To make tea tree new shoots germinate and grow continuously, it is necessary to fertilize reasonably within its annual growth cycle. That is to say, it is necessary not only to bring into play the yield-increasing benefits of fertilization, but also to increase the content of active ingredients in fresh tea leaves, improve the quality of tea leaves, achieve economical use of fertilizers, and improve fertilizer efficiency. [0003] Laws of Fertilizer Needed in the Life Cycle of Tea Trees The total growth cycle of tea trees has both phases and continuity. Different fertilizers are required in each season. In summer, one bud and two leaves are picked as raw materials for making green tea or ...

AI Technical Summary

Problems solved by technology

[0003] Laws of Fertilizer Needed in the Life Cycle of Tea Trees The total growth cycle of tea trees has both phases and continuity. Different fertilizers are required in each season. In summer, one bud and two leaves are picked as raw materials for making green tea or black tea, and young leaves are collected in autumn as raw materials for making black tea. In winter, the tea trees are dormant for the winter. The fertilizers required for each stage are different. In the past, people used them in different seasons. Fertilizers do not change much, so it is not good for the growth of tea trees. The yield of picked tea leaves is not high, and the quality is also different.