Actinidia cultivation method capable of adjusting illumination

A cultivation method and technology of kiwifruit, which is applied in the field of kiwifruit cultivation with light adjustment, can solve the problems such as not very suitable for cultivation and difficult cultivation of kiwifruit, and achieve the effects of avoiding the phenomenon of lunch break, improving fruit quality and commerciality, and convenient storage and storage

Inactive Publication Date: 2019-12-06
ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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  • Abstract
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AI Technical Summary

Problems solved by technology

With the introduction and promotion of kiwifruit, due to the physiological characteristics of kiwifruit, the cultivation in some areas is not

Method used

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  • Actinidia cultivation method capable of adjusting illumination
  • Actinidia cultivation method capable of adjusting illumination
  • Actinidia cultivation method capable of adjusting illumination

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Experimental program
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Embodiment 1

[0033] Implementation time: 2016-2018;

[0034] Implementation location: Experimental Park of Zhenjiang Institute of Agricultural Sciences in the hilly area of ​​Jiangsu;

[0035] (1) Specific examples of implementation:

[0036] Selected varieties: Hongyang, Xuxiang.

[0037] Soil preparation method: use the whole garden to plow the soil deeply, cover the whole garden with 5cm thick substrate and 5cm thick sand after deep plowing, use mechanical rotary tillage, mix the substrate and sand evenly in the 25cm deep soil, and then make a ridge with a height of 25cm , Apply commercial organic fertilizer 10cm thick on the ridge, and then mix it evenly with the soil by rotary tillage.

[0038] Planting: Place the seedlings on the planting point, straighten the root system to the surroundings, cover the soil firmly, water thoroughly, and cover with black plastic film.

[0039] Plant-to-row spacing: the plant-to-plant spacing is 3m, and the row spacing is 5m.

[0040] 1. Cultivate ...

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Abstract

The invention discloses an actinidia cultivation method capable of adjusting illumination, and belongs to the technical field of actinidia cultivation. According to the method, in the actinidia cultivation process, a top pillar is arranged in each row of actinidia, and lower-layer iron wires are pulled and arranged under a greenhouse frame in the row direction; the lower-layer iron wires are tiedto the top pillars to attract 2 principal branches of actinidia, and the planar greenhouse frame is adopted for cultivation; a steel-frame greenhouse is arranged on the planar greenhouse frame, steelpipes are arranged on the top pillars, and semicircular steel frames are arranged on the steel pipes, and parallelly installed in the row direction; the tops of the semicircular steel frames are connected through connecting steel pipes; a sunshade net is arranged on the steel-frame greenhouse and fixed to the interiors of film pressing grooves in the top of the steel-frame greenhouse, and sunshadenets at the two sides of the steel-frame greenhouse are collected and retracted up and down through a film reeler to adjust illumination. The method is suitable for cultivating actinidia in regions which have high temperature and strong light in summer, the illumination intensity is adjusted by adjusting the coverage of the sunshade nets, so that the photosynthetic efficiency is improved, the harm of thermal burns of the strong light to actinidia is effectively avoided, and normal growth and development of actinidia in summer are ensured.

Description

technical field [0001] The invention belongs to the technical field of kiwifruit cultivation, and in particular relates to a kiwifruit cultivation method for adjusting light. Background technique [0002] my country is the original origin center of Actinidia plants, and has abundant wild resources of Actinidia. At present, the commercially cultivated Actinidia chinensis Planch and Actinidia deliciosa are mainly produced in warm and humid, abundant rainfall, Mountainous areas with suitable light; due to the hypertrophy of leaves, strong transpiration and respiration, and fleshy roots, poor waterlogging and drought resistance. The long-term natural evolution determines the requirements of kiwifruit to the environment, and the natural distribution of kiwifruit just shows its adaptability and requirements to the environment. In the case of artificial cultivation, there is a certain difference from the natural distribution of environmental conditions. When kiwifruit is cultivated...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G9/14A01G9/22
CPCA01G9/14A01G9/227A01G17/005Y02A40/25
Inventor 阎永齐陈成杨勇
Owner ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS
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