Leaf-seed dual-purpose fertilizer special for tea trees as well as preparation method and application thereof

A dual-purpose and special-purpose fertilizer technology for leaves and seeds, which is applied in the direction of application, fertilizer made from biological waste, nitrogen fertilizer, etc., can solve many problems, such as improving soil, increasing satiety rate, and simple and reasonable process steps

Pending Publication Date: 2020-12-25
JINHUA ACAD OF AGRI SCI +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the past tea cultivation research and production practice, people have mainly noticed the impact of agricultural technology on the growth and development of tea trees, tea yield and quality, but not much research has been done on the relationship between the formation of tea seeds and the yield of tea seeds

Method used

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  • Leaf-seed dual-purpose fertilizer special for tea trees as well as preparation method and application thereof
  • Leaf-seed dual-purpose fertilizer special for tea trees as well as preparation method and application thereof

Examples

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preparation example Construction

[0063] The present invention also provides a preparation method of special fertilizer for tea trees with both leaves and seeds, comprising the following steps:

[0064] (a) taking pig manure, tea seed cake and composite microbial bacterial agent by weight and fermenting to obtain fermented fertilizer, and drying and granulating;

[0065] (b) uniformly mix the fermented fertilizer obtained in step (a) with urea, diammonium phosphate, superphosphate, potassium sulfate, humic acid, silkworm excrement, zeolite powder and trace element additives to obtain tea tree with both leaves and seeds Special fertilizer.

[0066] In a preferred embodiment of the present invention, the fermentation temperature is 40-50° C., the fermentation time is 5-10 days, and the compost is turned 1-2 times a day.

[0067] Typical but non-limiting fermentation temperatures are: 40°C, 41°C, 42°C, 43°C, 44°C, 45°C, 46°C, 47°C, 48°C, 49°C or 50°C;

[0068] Typical but non-limiting fermentation times are: 5 ...

Embodiment 1

[0074] The dual-purpose tea tree special fertilizer provided by Example 1 includes, in parts by weight, 125 parts of pig manure, 75 parts of tea seed cake, 30 parts of urea, 30 parts of diammonium phosphate, 20 parts of superphosphate, potassium sulfate 30 parts, 8 parts of humic acid, 8 parts of silkworm excrement, 3 parts of zeolite powder, 2 parts of compound microbial agent and 2 parts of trace element additives, among which, the compound microbial agent is plant lactic acid bacteria, Bacillus licheniformis and Azotobacter brown ball The weight ratio is 1:1:1.

Embodiment 2

[0076] The dual-purpose tea tree special fertilizer for leaves and seeds provided in Example 2 includes, in parts by weight, 110 parts of pig manure, 85 parts of tea seed cake, 25 parts of urea, 35 parts of diammonium phosphate, 15 parts of superphosphate, potassium sulfate 35 parts, 6 parts of humic acid, 10 parts of silkworm excrement, 2.5 parts of zeolite powder, 1.5 parts of compound microbial agent and 2.5 parts of trace element additives; among them, the compound microbial agent is plant lactic acid bacteria, Bacillus licheniformis and Azotobacter brown ball The weight ratio is 1:2:1.

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Abstract

The invention relates to the technical field of tea tree cultivation, in particular to a leaf-seed dual-purpose fertilizer special for tea trees and a preparation method and an application thereof. According to the leaf-seed dual-purpose fertilizer special for the tea trees, through synergistic cooperation of pig manure, tea seed cake meal, urea, diammonium phosphate, calcium superphosphate, potassium sulfate, humic acid, silkworm excrement, zeolite powder, a compound microbial agent and a trace element additive, nutrient substances needed by growth of the tea trees can be provided, reproductive growth and vegetative growth are coordinated with each other, the acre yield, the fruit setting rate, the full fruit rate and the acre oil yield of the dry tea seeds are obviously improved, and theeconomic benefits of tea tree planting can be effectively increased. The preparation method of the tea tree special fertilizer provided by the invention is simple in process steps and reasonable in design, greatly saves the time cost, can effectively improve the preparation efficiency of the leaf-seed dual-purpose tea tree special fertilizer, and reduces the preparation cost at the same time.

Description

technical field [0001] The invention relates to the technical field of tea tree cultivation, in particular to a special fertilizer for tea trees with both leaves and seeds, a preparation method and application thereof. Background technique [0002] Tea seeds are the seeds of the camellia plant in the family Theaceae. Tea seed oil contains more than 20 kinds of fatty acids, of which unsaturated fatty acids are the main components, the total amount of oleic acid and linoleic acid is as high as 80%, and the content of long-chain fatty acids is small, which is easy to be absorbed by the human body and is effective in preventing skin diseases and cardiovascular diseases. It is helpful, and the content of tea polyphenols and tocopherol (VE) in tea seed oil is much higher than that of other oils. It is a potential health-care edible oil, so tea seed oil is known as "oil gold". Tea seed oil has received widespread attention as a new resource food, and the "Ministry of Health of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/60C05G3/80C05G5/12C05F17/20
CPCC05G3/60C05G3/80C05G5/12C05B1/02C05F17/20C05B7/00C05C3/00C05C9/00C05D1/02C05D9/00C05D9/02C05F3/00C05F5/002C05F11/02C05F11/08Y02W30/40
Inventor 郑寨生袁名安吴殿星孔向军李朵姣胡新荣江丽
Owner JINHUA ACAD OF AGRI SCI
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