Pericarpium zanthoxyli and rhizoma polygonati odorati relay intercropping cultivation method

A cultivation method and technology of Chinese prickly ash, applied in the field of intercropping cultivation of prickly ash and jasmine, can solve the problems of no income of prickly ash orchard, no fruit of young prickly ash, low land utilization rate, etc., so as to improve utilization rate and land utilization rate and save energy The effect of labor force and strong water retention

Inactive Publication Date: 2020-12-01
遵义华邦农业科技开发有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0003] In order to solve the above problems, the purpose of this invention is to provide a kind of intercropping cultivation method of Zanthoxylum bungeanum and Polygonatum odoratum, to solve the technical problems that the young Zanthoxylum bungeanum has no results, the Zanthoxylum bungeanum garden has no profit, and the land utilization rate is low.

Method used

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  • Pericarpium zanthoxyli and rhizoma polygonati odorati relay intercropping cultivation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A kind of intercropping cultivation method of Zanthoxylum bungeanum and Polygonatum odoratum, comprises the following steps:

[0017] (1) Site selection and preparation: Select sandy loam or medium loam soil with a slope less than 25 degrees, fertile soil, good drainage, sunny, well-ventilated, and a pH value of 6.9-7.4 as the cultivation land, plowing and weeding;

[0018] (2) Planting of Zanthoxylum bungeanum: From late September to mid-October, ditching is carried out according to the row spacing of 2.5m, the ditch depth is 30cm, 2000kg / mu of decomposed farmyard manure is applied in the ditch, and the covering soil is 4-6cm, and then the planting is carried out according to the spacing of 2.5m ;

[0019] (3) Planting Polygonatum Polygonatum: After the beginning of spring in the next year, loosen the soil between the two rows of Zanthoxylum bungeanum, weed and open a four-row ditch with a depth of 20cm and a distance of 0.4m between the two rows of Zanthoxylum bungean...

Embodiment 2

[0024] A kind of intercropping cultivation method of Zanthoxylum bungeanum and Polygonatum odoratum, comprises the following steps:

[0025] (1) Site selection and preparation: Select sandy loam or medium loam soil with a slope less than 25 degrees, fertile soil, good drainage, sunny, well-ventilated, and a pH value of 6.9-7.4 as the cultivation land, plowing and weeding;

[0026] (2) Planting of Zanthoxylum bungeanum: From late September to mid-October, ditching is carried out according to the row spacing of 3m, the ditch depth is 32cm, 2500kg / mu of decomposed farmyard manure is applied in the ditch, and the soil is 5cm, and then planted according to the spacing of 3m;

[0027] (3) Planting Polygonatum Polygonatum: After the beginning of spring in the next year, loosen the soil between the two rows of Zanthoxylum bungeanum, weed and open a four-row ditch with a depth of 22 cm and a distance of 0.5 m between the four rows. Apply organic fertilizer in the ditch. The amount of o...

Embodiment 3

[0032] A kind of intercropping cultivation method of Zanthoxylum bungeanum and Polygonatum odoratum, comprises the following steps:

[0033] (1) Site selection and preparation: Select sandy loam or medium loam soil with a slope less than 25 degrees, fertile soil, good drainage, sunny, well-ventilated, and a pH value of 6.9-7.4 as the cultivation land, plowing and weeding;

[0034] (2) Planting of Zanthoxylum bungeanum: From late September to mid-October, ditching is carried out according to the row spacing of 3.5 m, the ditch depth is 35 cm, 3000 kg / mu of decomposed farmyard manure is applied in the ditch, and the covering soil is 6 cm, and then the planting is carried out according to the spacing of 3.5 m;

[0035] (3) Planting Polygonatum Polygonatum: After the beginning of spring in the next year, loosen the soil between the two rows of Zanthoxylum bungeanum, weed and open a four-row ditch with a depth of 25 cm and a distance of 0.6 m between the four rows of ditch. Fertili...

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Abstract

The invention discloses a pericarpium zanthoxyli and rhizoma polygonati odorati relay intercropping cultivation method. The method comprises the following steps: (1) land selection and preparation isconducted; (2) pericarpium zanthoxyli is planted; (3) rhizoma polygonati odorati is planted; and (4) fertilizer and water management is conducted. According to the method, the technical problem that apericarpium zanthoxyli orchard has no income in the low-age stage of pericarpium zanthoxyli is effectively solved, land resources are fully utilized, the multiple cropping index of the pericarpium zanthoxyli orchard is increased, the utilization rate of sunlight and the utilization rate of land are increased, and therefore economic benefits are increased; and weeding, ditching, fertilizing and film covering are conducted after pericarpium zanthoxyli planting, fertility is fully utilized, the water-retaining property is high, weeds are not prone to growing after film covering, only the film needs to be removed when rhizoma polygonati odorati is planted, and labor is saved.

Description

technical field [0001] The invention belongs to the technical field of agricultural planting, and in particular relates to an intercropping cultivation method of Chinese prickly ash and Polygonatum odoratum. Background technique [0002] Zanthoxylum bungeanum belongs to Rutaceae, is a small deciduous tree, up to 7 meters high, with thorns on the stem and short thorns on the branches, and the young branches are pubescent. Leaf rachis often have very narrow leaf wings, opposite leaflets, ovate, elliptic, sparsely lanceolate, leaf margins have finely cracked teeth, and there are oily spots between the teeth. The back of the leaf is pilose, and the back of the leaf has reddish-brown markings. The inflorescences are terminal or on the top of side branches, and the tepals are yellow-green, roughly the same shape and size. In order to facilitate management, the row spacing is required to be relatively large during the planting process. Although this has improved the output of ev...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G22/00
CPCA01G17/005A01G22/00
Inventor 张开艳余家华刘培洪杨忠兰李神革罗伦
Owner 遵义华邦农业科技开发有限公司
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