Cultivating and pruning method of gree zanthoxylum trees

A pruning method and technology of green peppercorns, applied in the field of economic crop cultivation, can solve the problems of low yield of green peppercorns, achieve the effects of improving survival rate, improving yield and quality, and growing robustly

Inactive Publication Date: 2019-11-19
重庆田之格农业科技有限公司 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

To solve the problems of green pepper tree cultivation and low yield of green pepper

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] The green pepper tree cultivation and pruning method of the present embodiment may further comprise the steps:

[0049] 1) Site selection

[0050] Choose sandy loam soil, south slope with a slope of 20-25°, sufficient water source, good drainage, soil pH value of 5.5-7.5, organic matter content of 2.5-3.5%, living soil layer above 40cm, annual average temperature 16~23℃, annual average sunshine over 1000h;

[0051] 2) Transplanting

[0052] Topsoil is planed and dug, and the mass percent content of surface soil and organic matter is 45%, and the mass percent content of nitrogen, phosphorus and potassium is 5% organic fertilizer and backfill, and the green pepper seedlings with a height of 15cm are transplanted to the backfilled soil in spring The wide and narrow alley cultivation method is adopted in the transplanting process, with an interval of 2.5 meters in one row, an interval of 3.5 meters in another adjacent row, and an interval of 2 meters in the retreat distan...

Embodiment 2

[0073] In the green pepper tree cultivation and pruning method of the present embodiment, except step 2), the interval of adopting the wide and narrow alley cultivation method is replaced by a row with an interval of 2 meters, another adjacent row with an interval of 4 meters, and a nest distance of 2.5 meters; step 4) In the middle, one-step fixed pole: when the main trunk of the green pepper sapling grows to 100cm, it is cut off at a distance of 80cm from the ground. When 55cm, the strong first-level side branches are cut at a distance of 35cm from the base; in step 5), early retraction: cut off at 1cm from the base of all branches after harvesting and keep 3 auxiliary branches around, and retract in the middle : Cut off at 2cm from the base of all branches after harvesting, and keep 4 auxiliary branches around, and retract later: Cut off at 3cm from the base of all branches after harvesting, and keep 5 auxiliary branches around; steps In 6), when the new shoots of the peppe...

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PUM

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Abstract

The invention discloses a cultivating and pruning method of gree zanthoxylum trees.The method includes the following steps: selecting land, transplanting, applying fertilizer to seedlings, pruning theseedlings, retracting twigs, controlling flourishing fresh twigs and cutting aging twigs.The cultivating and pruning method of gree zanthoxylum trees disclosed by the invention has the advantages ofincreasing survival rate of seedlings, effectively improving the work environment, and improving the quality and yield of zanthoxylum.

Description

technical field [0001] The invention belongs to the technical field of economic crop cultivation, and in particular relates to a method for cultivating and pruning green pepper trees. Background technique [0002] The green pepper tree is a deciduous shrub or small tree, and its fruit, branches, leaves and seeds are fragrant. The peel, thorns, seeds and leaves of the green pepper tree contain a variety of valuable substances, which are widely used in food, medicine and industrial raw materials after processing. Its peel is rich in volatile oil, which can extract aromatic oil and can be processed to make soap. Because of its strong hemp fragrance, it can remove the stench of various meats, promote saliva secretion and increase appetite. It is also a good seasoning product. The seeds can be squeezed Oil, twigs and fresh leaves can be fried or fried, with a unique taste. The peel, stem, seeds, roots, stems and leaves of green peppercorns all contain vitamin C, copper, iron, z...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G7/06
CPCA01G7/06A01G17/005
Inventor 欧文陈泽雄刘汝乾应峰刘春秋
Owner 重庆田之格农业科技有限公司
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