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Wild gingko natural seedling healthy planting method

A planting method and a technology of primary seedlings, which are applied in the field of healthy planting of primary seedlings of wild ginkgo, can solve problems such as low survival rate, achieve the effects of improving survival rate, reducing pests and diseases, and simple method

Inactive Publication Date: 2017-01-11
金寨县万紫千红农业科技开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Ginkgo tree is a precious seedling with high ornamental value. There are many ways to plant ginkgo trees, but the general method has the disadvantage that the survival rate of transplanting with the general method is low

Method used

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Embodiment 1

[0034] A method for healthy planting of wild ginkgo primary seedlings, the specific method steps are as follows:

[0035] (1) Site selection

[0036] Choose the mountainous area in western Anhui at an altitude of 600-3000 meters, and choose the leeward and sunny, loose and fertile, deep and thick, with more humus and no water accumulation for reclamation. Good water permeability, slightly acidic humic red-yellow soil is the best. Proportion of good yellow sand: loess accounts for 60%, sand accounts for 40%, plow once in autumn to remove weeds, tree roots, and stones; one month before sowing, carry out site preparation and fertilization, and site preparation should be three plows and three harrows , the depth reaches more than 30cm, and the soil is finely crushed and flat; combined with site preparation, every 667m 2 Apply 150kg of crushed cake fertilizer and biogas residue (the weight ratio of cake fertilizer and biogas residue is 1:1) or 1000-1200kg of fermented farmyard man...

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Abstract

The invention relates to a wild gingko natural seedling healthy planting method, which is characterized by comprising the following steps of (1) land selection; (2) culture; (3) management; (4) plant disease and insect pest prevention and control; (5) transplanting and afforestation. Miscellaneous shrubs easily grow in young gingko wood land; the wood growth is influenced; in order to achieve regular wood appearance, realize strong and healthy growth condition and improve the yield and the quality of the woods, miscellaneous shrub removal belongs to a necessary work for wood land tending management; the work needs to be performed twice every year; in necessity, cultivation, weeding and fertilization can be performed in the wood land; in addition, proper-time trunk cutting updating needs to be performed on scattered and grown old trees to promote the branch growth; the unit area yield is improved; meanwhile, the leaf collection is also convenient. The method provided by the invention has the advantages that the method is simple; the practical operation is convenient; enzyme liquid is mainly used for germination acceleration and sterilization; gingko can fast sprout; the plant diseases and insect pests can be reduced; the survival rate is improved; the original transplanting survival rate can be improved by about 40 percent.

Description

technical field [0001] The invention relates to the technical field of tree transplantation, in particular to a method for healthy planting of primary wild ginkgo seedlings. Background technique [0002] Ginkgo, aliases: ginkgo, gongsun tree, duck foot tree, cattail leaf fan, Latin name: Ginkgo biloba, is a deciduous tree of the family Ginkgoceae and the genus Ginkgo, with fan-shaped leaves, scattered on long branches and clustered on short branches. Cone flowers unisexual, dioecious. Seeds drupe-like. It blooms in April and matures in October. The seeds are orange-yellow drupes. Ginkgo biloba is the oldest relict plant among the extant seed plants. All other plants of its class are extinct. Known as a living fossil, it was born hundreds of millions of years ago. The surviving Ginkgo biloba is rare and scattered, and it is rare to see a hundred-year-old tree. Variations and varieties include: yellow leaf ginkgo, tower ginkgo, split ginkgo, weeping ginkgo, variegated gin...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01C1/00
CPCA01C1/00A01G17/005Y02A40/22Y02P60/40
Inventor 付良兵
Owner 金寨县万紫千红农业科技开发有限公司
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