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A method for growing wild soybeans on saline-alkali land

A technology of wild soybeans and saline-alkali land, applied in botany equipment and methods, horticulture, cultivation, etc., can solve the problems of artificial cultivation, affecting biological yield, low benefit, etc., achieve the effect of fast seedling growth and comprehensive utilization of resources

Inactive Publication Date: 2016-08-31
赵春
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the plots with high salinity and alkali content, the emergence rate of wild soybeans is low, and the seedlings are weak, which directly affects the biological yield, the benefit is very low, and its production performance cannot be fully exerted, so it is urgent to cultivate artificially.

Method used

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  • A method for growing wild soybeans on saline-alkali land

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1 was carried out in the second sub-field test base of Guangbei Farm, Dongying City, with an area of ​​2.6 mu, and the total salt content of the soil in the test site was 0.38%. Proceed as follows:

[0023] (1) Culture medium soil: mix peat, common soil, perlite, and vermiculite with a volume ratio of 3:3:2:2, and add 230 g of carbendazim and 4.5 kg of compound fertilizer to each cubic meter of the mixture. Stir the mixture evenly to obtain culture medium soil for raising seedlings. Among them, the available nitrogen content of the compound fertilizer is not less than 16%, the available phosphorus content is not less than 16%, and the available potassium content is not less than 16% (mass percentage). Peat, perlite, and vermiculite were purchased from Zhejiang Gome Gardening Co., Ltd., and compound fertilizer (N16:P16:K16) was produced by Sumisho Fertilizer (Qingdao) Co., Ltd.

[0024] (2) Treat the seeds with concentrated sulfuric acid for 15-20 minutes in...

Embodiment 2

[0030] Example 2 was carried out at the soybean test base of Dongying Vocational College, with an area of ​​1 mu, and the total salt content of the soil in the test site was 0.41%. The compound fertilizer used in this embodiment and the plug tray are the same as in Example 1. Proceed as follows:

[0031] (1) Culture medium soil: mix peat, common soil, perlite, and vermiculite with a volume ratio of 3:3:2:2, and add 270 g of carbendazim and 5.5 kg of compound fertilizer to each cubic meter of the mixture. Stir the mixture evenly to obtain culture medium soil for raising seedlings.

[0032] (2) Treat the seeds with concentrated sulfuric acid for 15-20 minutes in advance, then rinse with water and dry. With the 72-hole seedling tray, add the culture medium soil that step (1) makes in the dish, compact, spray water and pour thoroughly, add culture medium soil compaction again after 3 hours, spray water, after 3 hours, Make a small hole with a diameter of 2 cm and a depth of 2 c...

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Abstract

The invention provides a method of planting wild soybeans on saline-alkali soil. The method comprises the steps of preparing culture matrix soil for seedling culture: mixing grass carbon, common soil, perlite and vermiculite at a volume ratio of 3:3:2:2, adding 230-270g carbendazim and 4.5-5.5kg compound fertilizer into a mixture per cubic meter, and uniformly stirring the mixture to form the culture matrix soil for the seedling culture, and growing seedlings: performing the seedling culture on the wild soybeans with the culture matrix soil.

Description

technical field [0001] The invention relates to a method for planting wild soybeans on saline-alkali land, in particular to a planting method for rapidly growing seedlings of wild soybeans to build vegetation on saline-alkali land. Background technique [0002] Wild soybean is a wild relative of cultivated soybean, which has the advantages of high stress resistance, drought tolerance and heat tolerance. The wild soybean has a well-developed root system, abundant root nodules, long tap root, fast seed germination, strong shattering ability, and good natural renewal ability. Its stem has many thin leaves, abundant fresh leaves, long flowering period, and many pods, which can be used as green manure. The seeds of wild soybean are rich in protein, good palatability, and can be used for grazing. Cattle, sheep, and pigs graze on wild soybean grassland, and can be fed with less or no concentrate, which is beneficial to reduce costs. The roots, stems and seeds of wild soybean can...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G9/10
Inventor 赵春
Owner 赵春
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