Tamarix chinensis arboriculture technique

A technology, the technology of tamarisk, is applied in the field of growth in heavily saline-alkali land, and can solve the problems such as failure to breed fast-growing arborization and beautification tree species that achieve high saline-alkali tolerance and difficult problems.

Inactive Publication Date: 2004-11-10
徐德芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the selection and breeding of afforestation trees that are resistant to heavy salt and alkaline soils is still a world

Method used

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Examples

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Example Embodiment

[0005] 4. Implementation mode:

[0006] Using the above-mentioned cultivation technique, first select the mother plant, select the variant single plant with no flowers, poor reproductive growth, leaf density, and large leaf area coefficient as the mother plant, and then cultivate the field seedlings, and cut the 1-2 year old branches to 7-8cm For a period of time, the reproduction coefficient can be increased several times, and it is better to dip the rooting powder solution for one minute. When raising seedlings, use shading nets to reduce direct sunlight. And keep the land moist. After the seedlings are cultivated, sparse planting is used, and 3000-5000 trees per acre are best selected, and then the fertilizer and water management are enhanced to promote the growth, and pruning, removing the side buds, and strengthening the growth advantage of the top buds. When the main stem reaches 2.5-3 meters, the stem is fixed. Most suitable.

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Abstract

The invention relates to a tree planting method for cultivating fast growing tamarisk by breeding sterility varieties, and utilizing fertilizer and water sprout facilitation and trimming incubation technique, comprising the steps of, selecting dissociation single strain stock plant with no flower, with poor fertility, dense leaves and big leaf area coefficient, carrying out in field small sprout incubation, keeping soil moistening, thinly planting the grown sprouts, enhancing fertilizer and water management so as to accelerate growth, trimming side buds, strengthening top buds and fixing stems. The invention can be applied in heavy saline-alkali land.

Description

1. Technical field: [0001] The invention belongs to the afforestation tree of the agriculture and forestry system, which is especially suitable for growing in heavy saline-alkali land. 2. Technical background: [0002] At present, the breeding of afforestation trees that are resistant to heavy salt and alkaline soils is still a worldwide problem, and there is no fast-growing arborization and landscaping tree species that achieve high salt-alkali tolerance so far. 3. Contents of the invention: [0003] The purpose of the present invention is to provide tamarix arborization cultivation technology to solve the problem of rapid growth in heavy saline-alkali soil. This technology is to reduce the inhibition of reproductive growth and vegetative growth by breeding sterile and less-flowered varieties. Through the use of high-fertilizer water to promote seedlings and pruning and cultivation techniques, a new fast-growing and arborized Tamarix variety is bred, called Songbai Tamari...

Claims

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Application Information

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IPC IPC(8): A01G7/00A01G23/00
Inventor 徐德芳徐化凌杜宪忠王智华
Owner 徐德芳
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