Pollution-free idesia polycarpa planting method

A planting method, the technology of Jatropha, which is applied in the direction of fertilization, seed and rhizome treatment, cultivation, etc., can solve the problem of low survival rate of Jatropha tomentosa, and achieve the effects of simple method, improved product quality, and increased economic value

Inactive Publication Date: 2017-07-21
四川森迪科技发展股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: a pollution-free planting method of Jatropha jatropha, which solves the pro

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A pollution-free planting method of Jatropha tomentosa, the method comprises the following steps:

[0028] A: Select the planting site: In the hilly area with an altitude of 900m-1200m, choose a sunny and ventilated hillside as the planting site. The planting site has convenient transportation, convenient irrigation and drainage, and no pollution source;

[0029] B: Selection of seeds: select seeds that are free from diseases and insect pests, full of particles, and shiny from newly collected seeds;

[0030] C: Seed treatment: after the selected seeds are placed in a 3-7mmol / L sodium carbonate solution and soaked at room temperature for 24-48 hours, the waxy layer of the seed coat of the seeds is removed by scrubbing, and then the Stratified germination in a low temperature environment of 6°C;

[0031] D: Soil preparation: start to prepare the land in early March, make a bed, the height of the seedbed should not be lower than 30cm, open a ditch system to ensure smooth ...

Embodiment 2

[0037] A pollution-free planting method of Jatropha tomentosa, the method comprises the following steps:

[0038] A: Select the planting site: In the hilly area with an altitude of 1200m, choose a sunny and ventilated hillside as the planting site. The planting site has convenient transportation, convenient irrigation and drainage, and no pollution source;

[0039] B: Selection of seeds: Select the seeds that are free from diseases and insect pests, full of grains and shiny from the newly collected seeds;

[0040] C: Seed treatment: After the selected seeds are placed in a 7mmol / L sodium carbonate solution and soaked at room temperature for 24 hours, the seed coat waxy layer of the seeds is removed by scrubbing, and then placed at 4°C Stratification and germination in a low temperature environment;

[0041] D: Soil preparation: start to prepare the land in early March, make a bed, the height of the seedbed should not be lower than 30cm, open a ditch system to ensure smooth dr...

Embodiment 3

[0047] A pollution-free planting method of Jatropha tomentosa, the method comprising the following steps:

[0048] A: Select the planting site: In the hilly area with an altitude of 1000m, choose a sunny and ventilated hillside as the planting site. The planting site has convenient transportation, convenient irrigation and drainage, and no pollution source;

[0049] B: Selection of seeds: Select the seeds that are free from diseases and insect pests, full of grains and shiny from the newly collected seeds;

[0050] C: Seed treatment: after the selected seeds are placed in a sodium carbonate solution with a concentration of 5mmol / L and soaked at room temperature for 36 hours, the waxy layer of the seed coat of the seeds is removed by scrubbing, and then placed at 6°C Stratification and germination in a low temperature environment;

[0051]D: Soil preparation: start to prepare the land in early March, make a bed, the height of the seedbed should not be lower than 30cm, open a d...

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Abstract

The invention discloses a pollution-free idesia polycarpa planting method. The problem that the survival rate of idesia polycarpa from sowing to transplantation in the prior art is not high and a growth promotion agent is needed is solved. The pollution-free idesia polycarpa planting method comprises the following steps that planting land is selected, wherein a hill having the elevation of 800-1200 m is selected, sunny exposure, ventilation, irrigation and water drainage are convenient, and no pollution source exists; seeds are selected; seed coat wax layers are removed, and then stratification and germination accelerating are performed in a low-temperature environment; land preparation begins in the first ten-day period of March, irrigation and drainage are smooth, a soil pH value is 5.5-7.5; seeds are uniformly scattered in a seedbed, and earthing and watering are performed; final singling is performed when young seedlings reach the height of 6-8 m, then weeding, intertillage and fertilizer application are performed; transplantation is performed in one year after sowing. The method is simple and simple and convenient to operate, and the survival rate of the idesia polycarpa from sowing to transplantation is improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to a pollution-free planting method of Jatropha jatropha. Background technique [0002] Idesiapolycarpa Maxim.var.vestita Diels is a deciduous tree belonging to the genus Idesiapolycarpa Maxim.var.vestita Diels, which has high economic and ornamental value. Its wood is soft and can be used for construction, furniture, utensils, etc.; it is an excellent tree species for building fast-growing mixed forests and economic forests in mountains; it has many fragrant flowers and nectary glands, and is a honey source plant for beekeeping; the tree shape is beautiful, and the fruit is long. Preface, the fruits are numerous, the fruit color is vermilion, shaped like pearls, and it is an ornamental tree species in mountains and gardens; the oil content of Jatropha jatropha is 20%-30%, and the oil content of seeds is 20%-26%, which is a high-quality Excellent raw mater...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01C1/00A01C21/00
CPCA01G17/005A01C1/00A01C21/00
Inventor 孔利文杨志良赵思源伍超
Owner 四川森迪科技发展股份有限公司
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