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Method for interplanting crops in tea plantation

A technology for crops and tea gardens, applied in the field of crop cultivation, can solve problems such as low soil organic matter content and soil compaction, and achieve the effects of improving water and fertilizer conditions, promoting growth, and increasing tea farmers' income

Inactive Publication Date: 2015-11-11
仁怀市香慈茶叶种植专业合作社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for a long time, tea farmers have used a large amount of chemical fertilizers in order to pursue economic benefits, resulting in a serious low organic matter content in the soil in tea gardens, resulting in soil compaction.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A method for interplanting crops in a tea garden, comprising the steps of:

[0016] (1) Variety selection: the selection of the crops is sweet potato and corn;

[0017] (2) Land preparation: deep plowing, the depth of the plow layer is 20-25cm, and base fertilizer is applied at the bottom of the plow layer, and 1200-1400 kg of bio-organic fertilizer is applied per mu. The bio-organic fertilizer adopts animal manure, corn stalks, distiller's grains made by natural fermentation;

[0018] (3) Planting: choose to plant in the open space of the tea garden, and transplant and plant sweet potatoes and corn seedlings at intervals between adjacent tea trees in the same industry, sweet potatoes are planted at intervals of 40 to 50 cm, and corn seedlings are planted at intervals of 60 to 70 cm;

[0019] (4) Fertilizer and water management: 30 days after planting, topdress nitrogen, phosphorus, and potassium fertilizers, wherein the ratio of nitrogen, phosphorus, and potassium fer...

Embodiment 2

[0023] A method for interplanting crops in a tea garden, comprising the steps of:

[0024] (1) Variety selection: the selection of the crops is sweet potato and corn;

[0025] (2) Land preparation: deep plowing, the depth of the plow layer is 25-30cm, and base fertilizer is applied at the bottom of the plow layer, and 1300-1500 kg of bio-organic fertilizer is applied per mu. The bio-organic fertilizer adopts animal manure, corn stalks, distiller's grains made by natural fermentation;

[0026] (3) Planting: choose to plant in the open space of the tea garden, and transplant and plant sweet potatoes and corn seedlings at intervals between adjacent tea trees in the same industry, sweet potatoes are planted at intervals of 40 to 50 cm, and corn seedlings are planted at intervals of 70 to 80 cm;

[0027] (4) Fertilizer and water management: 40 days after planting, topdress nitrogen, phosphorus, and potassium fertilizers, wherein the ratio of nitrogen, phosphorus, and potassium fer...

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Abstract

The invention relates to a method for interplanting crops in a tea plantation. The method comprises the steps of variety selecting, land preparing, planting, nutrient and water managing, planting managing, harvesting and the like. The method for interplanting the crops in the tea plantation is adopted, and by interplanting sweet potatoes and corn, a large amount of bio-organic fertilizer applied in planting can exactly solve the problems that the content of organic matter in soil is seriously low and the soil is hardened in the tea plantation; meanwhile, tea trees belong to a shade-tolerance tree variety, the tea trees can be shaded by the corn stalks, stems and leaves, the tea tree growth and the intensive management of the tea trees are promoted, the water and fertilizer conditions of the sweet potatoes and corns are improved, the land utilization rate can be improved, and the income of tea farmers is increased.

Description

technical field [0001] The invention belongs to the technical field of crop cultivation, and in particular relates to a method for interplanting crops in a tea garden. Background technique [0002] Tea is a daily drink for people. Tea contains a large amount of minerals and trace elements needed by the human body. Long-term drinking can supplement the necessary nutrients for the human body and enhance the body's resistance. Tea tree is a perennial woody plant that mainly extracts young buds and leaves. To make tea tree sprout and grow continuously, it is necessary to fertilize tea tree during the growth period. Fertilizing tea trees is to ensure the content of active ingredients in tea trees on the basis of ensuring the growth of tea trees, improve the quality of tea, improve the soil, reduce labor for fertilization, increase economic benefits, and improve fertilizer efficiency. However, for a long time, tea farmers have used a large amount of chemical fertilizers in pursui...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G1/00
CPCA01G17/005A01G2/00
Inventor 王晓娟
Owner 仁怀市香慈茶叶种植专业合作社
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