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Method for planting hedgerow on saline-alkali soil by using halophyte medlar

A technology of halophytes and saline-alkali land, applied in application, cultivation, agriculture, etc., can solve the problems of destroying the in-situ ecological environment of guest soil, low survival rate of green seedlings, and limited salt tolerance, achieving good practical application effects and saving energy High effect of time and manpower and cost, application value

Inactive Publication Date: 2011-08-17
TIANJIN CITY AGRI BIO TECH RES CENT
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  • Abstract
  • Description
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Problems solved by technology

[0002] In landscaping, hedge planting is a commonly used and important planting form, and it is also the same in landscaping on saline-alkali land. However, there are few materials suitable for planting hedges in the north. Commonly used are privet privet and Euonymus euonymus , purple leaf tiller, etc., due to their limited salt tolerance, can only be planted in mild saline-alkali soil (soil salt content below 0.2%), and cannot be planted in severe saline-alkali soil (above 0.6%). Planting in saline-alkali soil must be replaced with foreign soil with light saline-alkali degree, which will destroy the ecological environment of the original soil
In addition, the planting of hedgerows in saline-alkali land has the problems of low survival rate of green seedlings and high cost of greening caused by heavy management and maintenance workload. The choice of greening materials is single

Method used

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  • Method for planting hedgerow on saline-alkali soil by using halophyte medlar
  • Method for planting hedgerow on saline-alkali soil by using halophyte medlar

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Embodiment 1

[0030] 1) At the beginning of July 2010, half-cooked cuttings were cut from the mother branches of Lycium barbarum. The cuttings were about 7cm long, and 1-2 leaves were left on the upper part of the half-cooked cuttings, and the cuttings were placed in plastic bowls with nutrient substrates. 1 branch, for nutrient pot seedling cultivation;

[0031] 2) The nutritional matrix formula in the plastic bowl is: the volume ratio of perlite to garden soil is 1:1. The size of the nutrition bowl is that the diameter of the upper mouth is 10cm, and the height is 10cm. Put 2 layers of newspaper in the nutrient bowl, and then put the nutrient matrix on it to prevent the matrix from leaking down. In addition, it is easy to take out the whole wolfberry seedlings with soil from the nutrient bowl when transplanting;

[0032] 3) Lycium barbarum cuttings have 1-2 buds exposed in the soil. After cuttings, water them thoroughly. After 4-6 days, new buds will germinate. Water or spray according t...

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Abstract

The invention discloses a method for planting hedgerow on saline-alkali soil by using halophyte medlar in the field of landscaping in saline-alkali soil. The method comprises the steps of: carrying out feeding block seedling culture on hard-ripen or semi-ripen branch cuttings sheared from a medlar patent branch, after one and half months, when seedlings grow about 20cm, directly planting the seedling with soil in the saline-alkali soil in a row spacing of 15cm, irrigating, controlling pests, pruning, and transplanting in 2 months to form the hedgerow. The method is simple and easy to operate, and is a planting management integrating technology of from the medlar breeding to saline-alkali soil direct planting; greening and beautifying are realized rapidly and directly on the saline-alkali soil by using the technology provided by the invention, a better technical platform is provided, and reference is provided for planting other plants on the saline-alkali soil. The method can realize rapid breeding of medlar, and can be used for rapidly planting and forming the hedgerow on the saline-alkali soil, and has the advantages of high nursery stock success rate, low cost, good effect, strong repeatability and simpleness in operation.

Description

technical field [0001] The invention belongs to landscaping technology in the field of agricultural biotechnology; in particular, it relates to a method for building hedgerows on saline-alkali land by utilizing the halophyte Lycium barbarum. The saline-alkali landscaping technology field is used for directly and quickly building hedges on the saline-alkali land with the halophyte Lycium barbarum. Background technique: [0002] In landscaping, hedge planting is a commonly used and important planting form, and it is also the same in landscaping on saline-alkali land. However, there are few materials suitable for planting hedges in the north. Commonly used are privet privet and Euonymus euonymus , purple leaf tiller, etc., due to their limited salt tolerance, can only be planted in mild saline-alkali soil (soil salt content below 0.2%), and cannot be planted in severe saline-alkali soil (above 0.6%). Planting in saline-alkali soil must be replaced with foreign soil with light ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G9/10
Inventor 付任胜管长志尹立荣陈磊夏时云
Owner TIANJIN CITY AGRI BIO TECH RES CENT
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