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Walnut container seedling water culture cultivation method

A cultivation method and container seedling technology, applied in the field of hydroponic cultivation of walnut container seedlings, can solve the problems of land rotation, low afforestation survival rate, time limit for afforestation, etc., achieve low production cost, improve seedling quality, and increase afforestation survival rate Effect

Inactive Publication Date: 2015-01-21
云南润雨薄壳山核桃科技开发有限公司 +1
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  • Summary
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problems of limited afforestation time, low afforestation survival rate, and land rotation in the existing techniques for cultivating bare-rooted walnut seedlings, the present invention provides a water cultivation method for walnut container seedlings

Method used

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  • Walnut container seedling water culture cultivation method

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Embodiment

[0046] The walnut container seedling hydroponic cultivation method provided by the invention specifically comprises the following steps:

[0047] 1. Preparation before sowing: prepare several bags for cultivating walnut container seedlings, fill each bag with substrate, and then place all the bags in the seedling pond, and put 2 bags in a large bag, and the bag The matrix filled inside and the seedling pool must be sterilized, and the matrix is ​​mixed with insecticides and fungicides, the insecticide is deltamethrin, and the fungicide is carbendazim;

[0048] 2. Sowing: Put the treated seeds into the container, and cover with a layer of moist and breathable substrate with a thickness of 4cm. (the substrate is the same as in step 1, and the substrate formula is: peat soil: perlite: field mud: vermiculite: humus mass ratio 10:1:4:1:4. Wherein, the method for processing seeds is : Soak in 250ppm gibberellin solution for 6-7 days in the seed soaking pool, and then hide in sand f...

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Abstract

The invention provides a walnut container seedling water culture cultivation method. According to the method, a mode that seedlings are planted and cultivated in containers and the containers are placed in a nutrition pool to be soaked is adopted for cultivation, a traditional seedling type of walnut afforestation is changed; compared with bare-rooted seedlings, the container seedlings have the advantages that seedling quality can be improved, the afforestation survival rate is increased, and afforestation can be conducted in four seasons of a year; the walnut container seedlings are cultivated in a water culture mode, a seedling cultivation field does not need to be alternated, and management can be standardized and refined.

Description

technical field [0001] The invention relates to the technical field of agricultural cultivation, in particular to a hydroponic cultivation method for walnut container seedlings. Background technique [0002] Walnut, a deciduous tree, is one of the world-renowned "four major dried fruits". It can be eaten raw, stir-fried, oil-extracted, prepared into cakes, candies, etc. It is not only delicious, but also has high nutritional value. It is known as "Longevity Fruit" and "Longevity Fruit". At present, many places in China are vigorously developing the walnut industry. As far as public reports are concerned, the walnut seedlings cultivated in most places are bare-rooted seedlings. Spring dry areas are not suitable and the survival rate of afforestation is low. The second is that the nursery land needs to be rotated, the required land area is large, and the cost is high. The third is that the management of seedlings is not easy, and it is easy to be infected with diseases. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G2/30A01G31/00
Inventor 习学良茶惠军茶跃龙李淑芳熊新武阿映雪习瑞文
Owner 云南润雨薄壳山核桃科技开发有限公司