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Cultivation method for intercropping konjac with coix

A cultivation method and technology of konjac, applied in root crop cultivation, grain cultivation, botanical equipment and methods, etc., can solve the problems of waste of land resources and light resources, no antagonistic effect of diseases, high incidence of diseases, etc., and achieve the goal of reducing konjac diseases Occurs, realizes the effect of increasing production and income, and expanding the planting area

Inactive Publication Date: 2019-08-16
FUYUAN JINDI KONJAK SEED IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1) The optimum temperature for the growth environment of konjac is about 25 degrees Celsius, and proper shade is required. Generally, it is only suitable for planting in mountainous and semi-mountainous areas with high altitudes, which limits the development of konjac planting. How to promote konjac planting to low altitudes Regional development has become a technical problem that those skilled in the art need to solve urgently;
[0006] 2) In order to ensure the reasonable density of konjac in the next year, the planting must maintain a relatively sparse density, resulting in the waste of land resources and light resources;
[0007] 3) Too thin density, better soil fertility and light conditions, resulting in vigorous growth of weeds, and a lot of labor costs for weeding;
[0008] 4) Interplanting with crops such as corn and soybean has no antagonistic effect on diseases, the incidence rate is high, and the economic benefits of corn and soybean are low

Method used

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  • Cultivation method for intercropping konjac with coix

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] A cultivation method for konjac and coix intercropping, comprising the following steps:

[0049] S1. Site selection: select plots with gentle slopes, altitudes between 1000 and 1800m, good drainage, deep and loose soil layers, high organic matter content, good soil texture, and neutral or slightly acidic pH values;

[0050] S2, site preparation: after step S1 is applied to the plot selected by decomposing farmyard manure, ridges are formed with a moisture surface width of 120 cm, the height of the ridge is 40 cm, and the width of the ditch is 30 cm;

[0051] S3, selection:

[0052] Konjac seed selection: Select the seed taro that has no disease or very slight disease during the growth process. Its appearance is round or high round, the corm is fully mature, heavy, smooth skin, and bright red terminal buds Thick, shallow bud nests, no disease spots, no wounds;

[0053] Coix seed selection: choose the big and plump seeds of the year;

[0054] S4, seeding:

[0055] Konja...

Embodiment 2

[0073] A cultivation method for konjac and coix intercropping, comprising the following steps:

[0074] S1. Site selection: select plots with gentle slopes, altitudes between 1000 and 1800m, good drainage, deep and loose soil layers, high organic matter content, good soil texture, and neutral or slightly acidic pH values;

[0075] S2, site preparation: after step S1 is applied to the field selected by decomposing manure, ridges are formed with a moisture surface width of 120cm, a ridge height of 50cm, and a ditch width of 30cm;

[0076] S3, selection:

[0077] Konjac seed selection: Select the seed taro that has no disease or very slight disease during the growth process. Its appearance is round or high round, the corm is fully mature, heavy, smooth skin, and bright red terminal buds Thick, shallow bud nests, no disease spots, no wounds;

[0078] Coix seed selection: choose the big and plump seeds of the year;

[0079] S4, seeding:

[0080] Konjac sowing: From mid-March to...

Embodiment 3

[0100] A cultivation method for konjac and coix intercropping, comprising the following steps:

[0101] S1. Site selection: select plots with gentle slopes, altitudes between 1000 and 1800m, good drainage, deep and loose soil layers, high organic matter content, good soil texture, and neutral or slightly acidic pH values;

[0102] S2, site preparation: after step S1 is applied to the plot selected by decomposing farmyard manure, ridges are formed with a moisture surface width of 120 cm, the height of the ridge is 40 cm, and the width of the ditch is 30 cm;

[0103] S3, selection:

[0104] Konjac seed selection: Select the seed taro that has no disease or very slight disease during the growth process. Its appearance is round or high round, the corm is fully mature, heavy, smooth skin, and bright red terminal buds Thick, shallow bud nests, no disease spots, no wounds;

[0105] Coix seed selection: choose the big and plump seeds of the year;

[0106] S4, seeding:

[0107] Kon...

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Abstract

The invention discloses a cultivation method for intercropping konjac with coix. The method comprises the following steps: S1, site selection; S2, soil preparation; S3, seed selection; S4, sowing; S5,fertilization; S6, field management; S7, pest control; and S8, harvesting. The konjac and coix are planted together, and the cover of the coix can avoid strong sunlight from irradiating the surface directly and causing the soil temperature to rise sharply, so that a suitable growth environment is provided for the konjac, the shade needs of the konjac are met, and the occurrence of konjac diseasesis greatly reduced; the survival rate of the konjac is high, and increased production and increased income of the konjac are achieved; at the same time, the restriction that konjac can not be plantedin low-altitude areas is broken, and the konjac planting areas are expanded.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a cultivation method for konjac and coix coix intercropping. Background technique [0002] Konjac belongs to the perennial herbaceous plant of the genus Amorphophallus blume in the plant classification. Konjac cultivation has the characteristics of being fond of humidity, afraid of stagnant water, cool, afraid of high temperature, fond of low light, and resistant to shade; konjac konjac is rich in nutrition, High edible value, its tubers are rich in glucomannan, pectin, alkaloids, starch and 17 kinds of amino acids and various trace elements. Laxative and appetizing effects, konjac is the only plant found to contain a large amount of glucomannan. Konjac also has high medicinal value, which can prevent obesity and slow weight loss. It is widely used in food, medicine, textile, cosmetics, oil and other fields. [0003] Job's tears (Coix lachryrma-jobi L.) has been a...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01G22/20A01G13/00
CPCA01G13/00A01G22/20A01G22/25
Inventor 敖文董稳书崔芳卢俊
Owner FUYUAN JINDI KONJAK SEED IND
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