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Dragon fruit planting method applicable to northern areas of the Yangtze river basin

A planting method and technology in the Yangtze River Basin, applied in the field of dragon fruit planting, can solve problems such as production reduction, farmers' loss, planting failure, etc., and achieve the effects of good fertilizer efficiency, cost saving, and balanced fertilizer efficiency

Inactive Publication Date: 2018-02-02
蒋钦辉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of ecological agriculture, some tropical crops can be seen not only in tropical areas, but also in plastic greenhouses in the Yangtze River Basin and the Yellow River Basin, especially in the dragon fruit that is now in Jiangxi, Hubei, Anhui However, although people have been able to learn the planting technology of dragon fruit through multiple channels, due to the difference in climatic conditions, the planting methods in the southern tropical or tropical regions are simply moved to the Yangtze River Basin. There are still many inadaptability in the north, which may even cause yield reduction or planting failure, resulting in huge losses for farmers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Present embodiment provides a kind of dragon fruit planting method that is applicable to the north of the Yangtze River Basin, comprising the steps: comprising the steps:

[0034] (1) For the construction of the greenhouse, Xixian County, Xinyang City, Henan Province was selected as the planting base. The greenhouse was constructed with a height of 2.2m. The temperature in the greenhouse was controlled at 18°C, and the light transmittance was above 80%;

[0035] (2) Soil treatment: spread compound fertilizer according to the standard of 30kg / mu before turning the ground, after turning the ground, the compound fertilizer is covered on the bottom of loose soil, and pre-applied organic fertilizer above the loose soil, and the spreading rate is 100g / mu, In the greenhouse, a plurality of drainage ditches with an interval of 1.2m and parallel to each other are opened in parallel, and the soil is pre-watered. planting frame;

[0036] (3) Cutting seedling pretreatment, select ...

Embodiment 2

[0047] Same as Example 1, the difference is that the steps of the method are as follows: (1) construction of the greenhouse, the construction of a greenhouse with a height of 1.8m, the temperature in the greenhouse is controlled at 30°C, and the light transmittance is above 85%;

[0048] (2) Soil treatment, apply compound fertilizer according to the standard of 80kg / acre before plowing. After plowing, the compound fertilizer is covered on the bottom of loose soil, and organic fertilizer is pre-applied above the loose soil. The amount of application is 140-160kg / mu. Acres, multiple drainage ditches with an interval of 1.6m and parallel to each other are set up in parallel in the greenhouse, and the soil is pre-watered. Build a planting frame on the ground;

[0049](3) Cutting seedling pretreatment, select strong female parent upper layer 2 months old without disease spot and the branch that length is 0.3m as cutting seedling, and cutting seedling is soaked 2min in disinfectant;...

Embodiment 3

[0060] With embodiment 1, its difference is that the steps of described method are as follows:

[0061] (1) The construction of the greenhouse, the construction of a greenhouse with a height of 1.8m, the temperature in the greenhouse is controlled at 34°C, and the light transmittance is above 80%;

[0062] (2) Soil treatment: spread compound fertilizer according to the standard of 100kg / mu before plowing, after plowing, compound fertilizer is covered on the bottom of loose soil, and organic fertilizer is pre-applied above the loose soil, and the spreading rate is 200kg / mu. In the greenhouse, multiple drainage ditches with an interval of 1.8m and parallel to each other are opened in parallel, and the soil is pre-watered. Build a planting frame on the ground;

[0063] (3) Cutting seedling pretreatment, select strong female parent upper layer 2 months old without disease spot and the branch that length is 0.5m as cutting seedling, and cutting seedling is soaked 1-2min in disinfe...

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PUM

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Abstract

The invention discloses a dragon fruit planting method applicable to the northern areas of the Yangtze river basin. The method includes the following steps of erection and construction of a greenhouse, soil treatment, cutting seedling pre-treatment, cuttage, field management, flowering period management and fruit harvesting. By conducting fertilization step by step, the utilization efficiency of fertilizer is improved, and meanwhile, the fertilizer efficiency of the fertilizer can be brought into play slowly to make the fertilizer efficiency evenly performed on plants and save the cost; by adopting straw powder to cover the root parts of the plants, moisture preservation of the root parts of the plants is facilitated, and meanwhile, in the decay process of the straw powder, the decayed straw powder can be used as fertilizer to nourish the root parts of the plants for growing.

Description

technical field [0001] The invention belongs to agricultural planting technology, in particular to a dragon fruit planting method suitable for the north of the Yangtze River Basin. Background technique [0002] With the continuous development of ecological agriculture, some tropical crops can be seen not only in tropical areas, but also in plastic greenhouses in the Yangtze River Basin and the Yellow River Basin, especially in the dragon fruit that is now in Jiangxi, Hubei, Anhui However, although people have been able to learn the planting technology of dragon fruit through multiple channels, due to the difference in climatic conditions, the planting methods in the southern tropical or tropical regions are simply moved to the Yangtze River Basin. There are still many inadaptability in the north, which may even cause yield reduction or planting failure, resulting in huge losses for farmers. Contents of the invention [0003] In order to solve the above-mentioned technical...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00
CPCA01G17/005A01C21/005
Inventor 蒋钦辉
Owner 蒋钦辉
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