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Method for planting vatica astrotricha

A planting method, green plum technology, applied in the field of afforestation and tree cultivation, can solve the problems of natural germination and propagation into trees, short seed life, etc., to enhance water permeability and ventilation performance, water retention and fertilizer storage capacity, rapid growth, and improve soil fertility Effect

Inactive Publication Date: 2014-08-20
黄振忠
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AI Technical Summary

Problems solved by technology

[0004] Due to the limited resources of green plums in Guangxi (currently only distributed in Napo County, Guangxi Zhuang Autonomous Region), and the short lifespan of seeds, it is very difficult to reproduce trees by natural germination. In order to meet the needs, artificial planting technology must be developed

Method used

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Embodiment Construction

[0015] Production address: Baihe Township, Napo County, Guangxi Zhuang Autonomous Region

[0016] 1. Selection of afforestation site: The planting site was selected in Baihe Township, Napo County, Guangxi Zhuang Autonomous Region, on a slope with an altitude of 625 to 711 meters, with a topsoil layer of 40 to 55 cm and a pH value of 6.3 to 6.6;

[0017] 2. Cutting grass and refining mountains: In September 2009, weeds and shrubs on the ground were cut down from bottom to top and dried in the sun, and then fire protection lines were set up around the woodland in October. Choose a windless and cloudy day or in the morning, from top to bottom from the outside Go inside and set fire to the mountain, and the remaining branches, grass heads, and tree stumps after burning the mountain must be collected in piles and burned;

[0018] 3. Soil preparation: The afforestation land adopts the ditch belt land preparation method, that is, ditching and excavating soil from the bottom up along ...

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Abstract

The invention discloses a method for planting vatica astrotricha and belongs to the technical field of afforestation. The method particularly comprises the steps of selection of planted lands, grass hacking and controlled burning, groove belt soil preparation, transplantation and tending management. By means of steps of the controlled burning and the groove belt soil preparation, a large amount of fast-acting nutrition can be increased, soil fertility is increased, removal of noxious animals is facilitated, plant diseases and insect pests are decreased, sanitary conditions of forest lands and a deep structure of soil are improved, water permeability and ventilation performance and water retention and fertilization accumulation capacities are strengthened, microbial activities are promoted, therefore, root development the vatica astrotricha is facilitated, and aboveground parts of the vatica astrotricha grow rapidly. Accordingly, the planting rate of survival is higher than 95 percent, and saplings grow rapidly after transplantation. By means of the method, vatica astrotricha afforestation can be developed in large areas, the situation of scarcity of available resources of the vatica astrotricha is alleviated, industrialization is achieved, and good ecological benefits and economic benefits are created.

Description

technical field [0001] The invention relates to the technical field of tree cultivation, in particular to a method of Guangxi green plum cultivation technology, and belongs to the technical field of afforestation. Background technique [0002] According to Baidu Encyclopedia: Guangxi Qingmei (scientific name: Vatica guangxiensis) is a tree species of Dipterocarpaceae, arbor, about 30 meters high, with annual branches densely covered with yellowish-brown to brown star-shaped hairs, old branches glabrous, The leaves are leathery, elliptical to elliptic and lanceolate. It likes warm winters, not hot summers, and high humidity all year round. It is found in Napo County, Guangxi Zhuang Autonomous Region. It is born in slopes and hills. [0003] Guangxi Qingmei is a typical tropical tree species newly discovered in China. It has a straight and round trunk, fine wood structure, strong material, corrosion resistance, smooth and smooth after planing. It is an excellent material for m...

Claims

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Application Information

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IPC IPC(8): A01G17/00
Inventor 黄振忠
Owner 黄振忠
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