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Cultivation method of intercropping konjac and lilies

A cultivation method and technology of konjac, applied in root crop cultivation, bulb cultivation, etc., can solve problems such as herbicide side effects, human injury, environmental pollution, etc., and achieve the effects of reducing pollution, reducing land rent, and reducing economic losses

Inactive Publication Date: 2020-06-05
FUYUAN JINDI KONJAK SEED IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, konjac planting generally adopts wild planting. If weeding is not done in the wild, weeds will quickly grow and compete with konjac for nutrients and light. At present, only two weeding methods can be used: manual weeding and herbicide weeding. Manual weeding usually takes several times. Second, the workload is huge, and herbicides are used to kill weeds quickly and efficiently. However, herbicides have certain side effects and will cause a lot of harm during use. Generally speaking, herbicides are harmful to plants, pathogens, soil microorganisms and the environment. It has a certain impact, it will not only cause environmental pollution, but also indirectly cause harm to the human body

Method used

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  • Cultivation method of intercropping konjac and lilies
  • Cultivation method of intercropping konjac and lilies

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] (1) Site selection

[0041] It is advisable to choose half-shady and half-sun slopes and mountain valleys that are leeward to the sun, easy to drain and irrigate, and have good lighting conditions but no strong sunlight. The soil is deep, loose and fertile, rich in organic matter and humus, acidic, and easy to drain. Sandy loam, avoid plots that have recently been planted with konjac or lilies (i.e. crop rotation).

[0042] (2) Land preparation

[0043] At the end of February and the beginning of March, the pre-planted land was deeply plowed, sun-dried, and finely plowed. Use 2000kg of fully decomposed farmyard manure and 20kg of nitrogen, phosphorus and potassium compound fertilizer per mu to mix evenly and apply it on the soil surface. Deep plow 30cm, and use 1500cm Moisture surface wide ridges, ridge height 20cm, ditch width 35cm.

[0044] (3) Selection

[0045] Konjac taro is a new variety with strong disease resistance, Jindi No. 1. Its appearance is round or ov...

Embodiment 2

[0056] (1) Site selection

[0057] It is advisable to choose half-shady and half-sun slopes and mountain valleys that are leeward to the sun, easy to drain and irrigate, and have good lighting conditions but no strong sunlight. The soil is deep, loose and fertile, rich in organic matter and humus, acidic, and easy to drain. Sandy loam, avoid plots that have recently been planted with konjac or lilies (i.e. crop rotation).

[0058] (2) Land preparation

[0059] At the end of February and the beginning of March, the pre-planted land was deeply plowed, sun-dried, and finely plowed. Use 2000kg of fully decomposed farmyard manure and 20kg of nitrogen, phosphorus and potassium compound fertilizer per mu to mix evenly and apply it on the soil surface. Deep plow 30cm, and use 1500cm Moisture surface wide ridges, ridge height 25cm, ditch width 30cm.

[0060] (3) Selection

[0061] Konjac taro is a new variety with strong disease resistance, Jindi No. 1. Its appearance is round or ov...

Embodiment 3

[0072] (1) Site selection

[0073] It is advisable to choose half-shady and half-sun slopes and mountain valleys that are leeward to the sun, easy to drain and irrigate, and have good lighting conditions but no strong sunlight. The soil is deep, loose and fertile, rich in organic matter and humus, acidic, and easy to drain. Sandy loam, avoid plots that have recently been planted with konjac or lilies (i.e. crop rotation).

[0074] (2) Land preparation

[0075] At the end of February and the beginning of March, the pre-planted land was deeply plowed, sun-dried, and finely plowed. 2000kg of fully decomposed farmyard manure and 20kg of nitrogen, phosphorus and potassium compound fertilizer were evenly mixed per mu and applied to the soil surface. Deep plowing was 35cm, and 1500cm Moisture surface wide ridges, ridge height 30cm, ditch width 35cm.

[0076] (3) Selection

[0077] Konjac taro is a new variety with strong disease resistance, Jindi No. 1. Its appearance is round or ...

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Abstract

The invention relates to the technical field of intercropping cultivation of crops, in particular to a cultivation method of intercropping konjac and lilies. The cultivation method of intercropping the konjac and the lilies comprises the steps of land selection, land preparation, seed selection, sowing cultivation, field management, and prevention and control on plant diseases and insect pests, wherein according to sowing cultivation, the konjac and the lilies are sowed from vernal equinox to Qingming festival, stretching ploughing planting is performed according to 120 to 150 cm; the furrow width is 25 to 35 cm; the moisture surface width is 100 to 120 cm; the moisture height is 20 to 35 cm; the moisture surface is cleared; operation is performed on the moisture surface; strip ditch transplantation is performed; 3 to 6 lines are planted on each moisture surface; the line distance is 25 to 35 cm; the lilies and the konjac are intercropped; the plant distance of the lilies is 10 to 18 cm; one konjac plant is planted every 3 to 5 lily plants; and the plant distance of the konjac is 35 to 50 cm. The konjac and the lilies are intercropped to achieve the effects of preventing diseases and reasonably using the sun light; the field management efficiency is improved; the labor investment is reduced; the working hours are reduced; and the cost is reduced.

Description

technical field [0001] The invention relates to the technical field of intercropping cultivation of crops, in particular to a cultivation method for konjac and lily intercropping. Background technique [0002] Konjac (Amorphophallus konjac), also known as konjac, belongs to the genus Amorphophallus blume of the family Araceae. It is a perennial tuber plant mainly distributed in Yunnan, Guizhou, Sichuan, Chongqing, Hubei, Hunan, Shaanxi and other places. Konjac tubers are rich in glucomannan, which has the characteristics of water absorption, gelling, cohesiveness, and low-heat edible properties. It is widely used in food processing, daily chemicals, and health products. Konjac has multiple functions such as lowering blood sugar, lowering blood fat, lowering blood pressure, dispersing toxins, beautifying the skin, dredging the veins, losing weight, laxative, and appetizing, and is a healthy food. [0003] Konjac soft rot, commonly known as "half-side madness", is the main di...

Claims

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Application Information

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IPC IPC(8): A01G22/25A01G22/35
CPCA01G22/25A01G22/35
Inventor 卢俊张雨董坤敖文彭磊邹玲何卫莲段玉云卢祥波李金灿白晓东
Owner FUYUAN JINDI KONJAK SEED IND
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