A special fertilizer for betel nut juvenile stage and preparation method thereof

A special fertilizer and juvenile technology, which is applied in the field of crop cultivation, can solve the problems of increasing the cost and management difficulty of betel nuts, uneven growth of young betel nuts, affecting the growth and development of betel nuts, etc. Enhance and improve the effect of resistance

Active Publication Date: 2017-05-10
COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because most of the cultivation sites are hillsides or hills, the terrain is complex, and the soil is relatively poor, it is difficult to meet the nutrients needed for the growth and development of the young betel nut, which seriously affects the growth and development of the young betel nut, resulting in uneven growth of the young betel nut , poor stress resistance, which not only increases the cost and management difficulty of betel nut cultivation, but also directly affects the later betel nut production and the sustainable development of the betel nut industry

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  • A special fertilizer for betel nut juvenile stage and preparation method thereof
  • A special fertilizer for betel nut juvenile stage and preparation method thereof
  • A special fertilizer for betel nut juvenile stage and preparation method thereof

Examples

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Effect test

Embodiment 1

[0019] A special fertilizer for betel nut infancy, comprising the following components in parts by mass: 40 kg of organic fertilizer, 0.2 kg of compound bacterial agent, 1.67 kg of monoammonium phosphate, 1.67 kg of potassium chloride, 0.35 kg of urea, and 0.3 kg of sea salt; The organic fertilizer is mainly composed of coconut bran and livestock and poultry manure; the mass fraction of organic matter in the organic fertilizer is ≥ 45%, and the total nutrient is ≥ 5%; the composite bacterial agent is composed of silicate bacteria, potassium bacteria, arbuscular bacteria Composition of root fungi and nitrogen-fixing bacteria, the specific ratio is not required.

[0020] A preparation method of special fertilizer for betel nut juvenile stage, comprising the following steps:

[0021] (1) Take the formulated amount of compound bacteria (silicate bacteria, potassium bacteria, arbuscular mycorrhizal fungi and nitrogen-fixing bacteria) and add the formulated amount of coconut peat an...

Embodiment 2

[0024] A special fertilizer for betel nut infancy, comprising the following components in parts by mass: 50 kg of organic fertilizer, 1 kg of compound bacterial agent, 2 kg of monoammonium phosphate, 1.5 kg of potassium chloride, 0.5 kg of urea, and 0.5 kg of sea salt; The organic fertilizer is mainly composed of coconut bran and livestock and poultry manure; the mass fraction of organic matter in the organic fertilizer is ≥ 45%, and the total nutrient is ≥ 5%; the composite bacterial agent is composed of silicate bacteria, potassium bacteria, arbuscular bacteria Composition of root fungi and nitrogen-fixing bacteria, the specific ratio is not required.

[0025] A preparation method of special fertilizer for betel nut juvenile stage, comprising the following steps:

[0026] (1) Take the formulated amount of compound bacteria (silicate bacteria, potassium bacteria, arbuscular mycorrhizal fungi and nitrogen-fixing bacteria) and add the formulated amount of coconut peat and lives...

Embodiment 3

[0029] A special fertilizer for betel nut infancy, comprising the following components in parts by mass: 45 kg of organic fertilizer, 0.5 kg of compound bacterial agent, 2.25 kg of monoammonium phosphate, 1.5 kg of potassium chloride, 0.4 kg of urea, and 0.4 kg of sea salt; The main components of the organic fertilizer are coconut bran and livestock manure; the mass fraction of organic matter in the organic fertilizer is ≥ 45%, and the total nutrient is ≥ 5%; the composite bacterial agent is composed of silicate bacteria, potassium bacteria, arbuscular bacteria root fungi and nitrogen-fixing bacteria.

[0030] A preparation method of special fertilizer for betel nut juvenile stage, comprising the following steps:

[0031] (1) Take the formulated amount of compound bacteria (silicate bacteria, potassium bacteria, arbuscular mycorrhizal fungi and nitrogen-fixing bacteria) and add the formulated amount of coconut peat and livestock and poultry manure, stir well and retting for 65...

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Abstract

The invention relates to the field of betel nut culture, and discloses a special fertilizer for a betel nut at a juvenile period and a preparation method of the special fertilizer. According to the special fertilizer for the betel nut at the juvenile period, a plurality of components are cooperatively used, so that lasting nutrients can be provided for betel nut seedlings; the soil structure can be improved; and the soil fertility is improved. Through application of the special fertilizer for the betel nut at the juvenile period developed by the method, the betel nut seedlings are robust in tree vigor and good in overall growth, and have positive acceleration action on enhancement of the stress resistance and the disease and insect resistance of the betel nut seedlings. A good foundation can be laid for improvement of the yield of the betel nut; and stabilization of the betel nut industry and promoting of good development of the betel nut industry are facilitated.

Description

technical field [0001] The invention belongs to the field of crop cultivation, and relates to a special fertilizer for betel nut juvenile stage and a preparation method thereof. Background technique [0002] Betel nut (Areca catechu L.) is an evergreen tree of the palm family. It is also one of the important resources of southern medicine in the country, ranking first among the four major southern medicines. It is cultivated in Fujian, Taiwan, Hainan, Yunnan and other places in my country. In Taiwan, India, Hainan and other places in Asia, there has always been the habit of chewing betel nuts. The whole body of betel nut is a treasure. Its seeds, pericarp, flowers, and buds can be used as medicine. The seeds contain a variety of alkaloids. [0003] In the process of betel nut cultivation, the juvenile stage of betel nut is a very important link. The quality of betel nut in this period directly affects the growth and yield of betel nut in the later stage. However, because m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C05G3/00
CPCC05B7/00C05F3/00C05F9/04C05G3/00C05G3/80C05C9/00C05D1/02C05F5/002C05F11/08C05F17/00
Inventor 李艳刘立云黄丽云周焕起符海泉
Owner COCONUT RES INST OF CHINESE ACAD OF TROPICAL AGRI SCI
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