Beet paper tube seedling culture transplanting and multiple-cropping method

A technology for raising seedlings and sugar beets in a paper tube, which is applied to the field of raising seedlings of plants, can solve the problems that cannot meet the production needs of increasing the multiple cropping index in warm and hot areas, and the seasonal restrictions are large, and achieve the increase of agricultural production output value, effective resource utilization, and multiple cropping methods are simple and easy to implement. Effect

Inactive Publication Date: 2019-08-02
ECONOMIC CROPS RES INST XINJIANG ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional paper tube seedling cultivation of sugar beet is carried out in areas with insufficient effective accumulated temperature. In order to prolong the growth period of sugar beet, the seedlings are raised in advance in the greenhouse in early spring. When the seedlings grow two pairs of true leaves, they are transplanted to the field, which has the advantages of saving seeds and improving Seedling preservation rate, enhanced resistance to diseases and insect pests, increased yield and increased sugar, etc., but limited by seasons, cannot meet the production needs of raising seedlings in warm and hot areas to increase the multiple cropping index

Method used

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  • Beet paper tube seedling culture transplanting and multiple-cropping method

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Experimental program
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Effect test

Embodiment 1

[0042] A. Seedbed production: set up a seedbed in the greenhouse, first level the bottom of the seedbed, then lay a layer of plastic net on the seedbed, and place 2 metal wires under the plastic net. The length of the metal wire is greater than the width of the seedbed and make The two ends of the metal wire are extended to the outside of the seedbed to obtain a seedbed;

[0043] B, the making of nursery soil: get topsoil and decomposed sheep manure and mix by mass ratio 1:5, obtain nursery soil, its pH of described topsoil is 6.0, and absolute water content is at 15%, and passes the 7th of aperture 6mm sieve. The soil in wheat stubble and corn stubble that has not been planted with sugar beet in one year;

[0044] C. Pretreatment of seedling soil: take the soluble powder of sodium p-dimethylaminobenzene diazosulfonate and the seedling soil obtained in step B and stir and mix evenly at a mass ratio of 1:5000 to obtain a seedling soil premix, which is set aside;

[0045] D, so...

Embodiment 2

[0057] A. Seedbed production: set up the seedbed in the greenhouse, first level the bottom surface of the seedbed, then lay a layer of plastic net on the seedbed, and place 3 metal wires under the plastic net. The length of the metal wire is greater than the width of the seedbed and make The two ends of the metal wire are extended to the outside of the seedbed to obtain a seedbed;

[0058] B, the making of nursery soil: get topsoil and decomposed sheep manure and mix by mass ratio 1:5, obtain nursery soil, its pH of described topsoil is 7, and absolute water content is at 16%, and passes the 8th of aperture 7mm sieve. The soil in wheat stubble and corn stubble that has not been planted with sugar beet in one year;

[0059] C, pretreatment of seedling soil: take the soluble powder of sodium p-dimethylaminobenzene diazosulfonate and the seedling soil obtained in step B in a mass ratio of 4.5:20000 and stir and mix to obtain the seedling soil premix, which is set aside;

[0060]...

Embodiment 3

[0072] A. Seedbed production: set up the seedbed in the greenhouse, first level the bottom surface of the seedbed, then lay a layer of plastic net on the seedbed, and place 3 metal wires under the plastic net. The length of the metal wire is greater than the width of the seedbed and make The two ends of the metal wire are extended to the outside of the seedbed to obtain a seedbed;

[0073] B, the making of nursery soil: get topsoil and decomposed sheep manure and mix by mass ratio 1:5, obtain nursery soil, its pH of described topsoil is 7.5, and absolute water content is at 17%, and crosses the 6th of aperture 8mm sieve. The soil in wheat stubble and corn stubble that has not been planted with sugar beet in one year;

[0074] C. Pretreatment of seedling soil: take the soluble powder of sodium p-dimethylaminobenzenediazosulfonate and the seedling soil obtained in step B and stir and mix evenly at a mass ratio of 1:4000 to obtain a seedling soil premix, which is set aside;

[0...

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Abstract

The invention belongs to the technical field of plant seedling culture, and particularly relates to a beet paper tube seedling culture transplanting and multiple-cropping method. The multiple-croppingmethod comprises the following steps of seedling culture bed manufacturing, seedling culture soil manufacturing, seedling culture soil pretreatment, paper tube seeding, seedling culture bed management, transplantation following wheat harvest and field management. A warm area for planting winter wheat is used; the light and heat resources are rich; the land after the wheat harvest is unused; a paper tube seedling culture transplanting technology can be used for multiple-sowing of one season of beet; the effective resource utilization can be realized; the multiple-cropping index can be improved; the goal of increasing the agricultural production value is achieved; meanwhile, the multiple-cropping method is simple; the implementation is easy.

Description

technical field [0001] The invention belongs to the technical field of plant seedling raising, and in particular relates to a method for transplanting and multiple planting of sugar beet paper tube seedling raising. Background technique [0002] The traditional paper tube seedling cultivation of sugar beet is carried out in areas with insufficient effective accumulated temperature. In order to prolong the growth period of sugar beet, seedlings are raised in advance in the greenhouse in early spring. When the seedlings grow two pairs of true leaves, they are transplanted to the field, which has the advantages of saving seeds and improving It has the advantages of seedling preservation rate, enhanced resistance to diseases and insect pests, increased production and sugar, but is limited by seasons, and cannot meet the production needs of raising seedlings in warm and hot areas to increase the multiple cropping index. Contents of the invention [0003] In order to solve the a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G24/10A01G24/20A01G24/30
CPCA01G22/25A01G24/10A01G24/20A01G24/30
Inventor 董心久杨洪泽潘竟海沙红高卫时李思忠张立明林明
Owner ECONOMIC CROPS RES INST XINJIANG ACAD OF AGRI SCI
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