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Method of standard growing and protecting of the hygrocolous seedlings of the barbadosnut

A technology of seedlings and Jatropha curcas, which is applied in botany equipment and methods, fertilization methods, equipment for weed elimination, etc., can solve the problems of low planting survival rate and achieve improved survival rate, huge ecological benefits and economic benefits , the effect of accelerating growth

Inactive Publication Date: 2009-05-20
云南神宇新能源有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But for a long time, the planting of seedlings has only stayed at the level of experience and reference with other plants. There is no good method, and the survival rate of planting is relatively low.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Embodiment 1: carry out according to the following steps

[0012] 1. Determine the spacing between plants and rows: 2.5m×3m.

[0013] 2. Pond digging specifications and methods: Pond digging specifications: 40×40×40cm; leave 10cm of loose soil at the bottom of the pond for planting.

[0014] 3. Colonization:

[0015] 1. Arrange the planting depth according to the size of the seedlings. It is advisable for the base of the seedlings to be 5cm below the pond surface, and the roots that are too long can be cut off.

[0016] 2. Stand the seedlings upright in the center of the pond, hold the seedlings straight with one hand, and backfill the soil with the other hand. The backfilled soil should be fine and free of debris.

[0017] 3. When backfilling the soil to two-thirds of the depth of the pond, apply the base fertilizer around 15cm away from the seedlings. The amount of pond base fertilizer applied is 45-50 grams.

[0018] 4. Continue to backfill the soil until the pon...

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PUM

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Abstract

The standard hydrophytic barbadosnut seedling planting and managing process includes determining plant spacing and line spacing, digging pits in certain size, transplanting, managing and other steps. The management step includes replenishing seedlings, topiary work and weeding in 3 months after transplanting; topiary work, top dressing and weeding in 6 months after transplanting; and topiary work, top dressing and weeding in the next year and the third year. The process of the present invention has high seedling survival rate, fast growth of barbadosnut and capacity of obtaining great amount of barbadosnut for tackling ecological environment.

Description

1. Technical field [0001] The invention relates to a method for planting and maintaining saplings, and more particularly relates to a method for standardized planting and management of jatropha curcas seedlings. 2. Background technology [0002] Jatropha curcas is a drought-resistant and barren-resistant multi-purpose tree species, widely distributed in tropical or subtropical regions, mainly in America and tropical Africa. Jatropha curcas can grow in hot and dry valleys with little rainfall and harsh conditions. It is an important tree species for preventing wind and sand, retaining water and soil, resisting insects in reservoirs and dams, and improving the ecological environment. In addition, Jatropha curcas is the main plant for the production of biodiesel Raw material crops; the leaves, stems, and fruits of Jatropha curcas can also be used as raw materials for antibacterial and antivirus biopharmaceuticals and biopesticides, and the detoxified oil residue can also be use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G23/00A01G23/04A01G1/00A01C21/00A01M21/00
Inventor 袁理春苟平范源洪徐中志郭承刚王朝文武逵陈兰云杨新如杨顺林李文昌
Owner 云南神宇新能源有限公司