Interplanting method of konjac and corn

A konjac and corn technology, applied in the fields of botanical equipment and methods, horticulture, grain cultivation, etc., can solve the problems of konjac disease resistance that cannot reduce the infection rate of konjac pathogens, and does not take into account the spread of insect pests and white silk disease pathogens, so as to improve the Disease resistance, easy-to-control effects

Inactive Publication Date: 2019-12-20
贵州吉丰种业有限责任公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The interplanting method provided by the invention mainly adopts agricultural streptomycin and Jinggangmycin (quick lime or plant ash) to prevent and treat white konjac soft rot and white silkworm at the early stage of onset of diseases and insect pests; Infection rate and improvement of disease resistance of konjac, also does not take into account the spread of soft rot and white silkworm pathogens by insect pests

Method used

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  • Interplanting method of konjac and corn

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for interplanting konjac and corn, comprising the following steps:

[0024] (1) Ridging for site preparation: Ridging on the selected planting ground, the width of the ridge is 80-90cm, the height of the box is 20-22cm, and a narrow row with a width of 60-70cm is left between the ridges, and the height of the narrow row is 18-20cm ;

[0025] (2) Konjac sowing: In the middle of the ridge surface, ditch and sow according to one ridge row, apply konjac antibacterial fertilizer and cover with a layer of fine soil, sow sterilized seed taro at a row spacing of 35 cm, and then cover with a layer of fine soil after sowing. earth;

[0026] (3) Corn planting: dig a planting hole in the middle of the narrow row with a plant spacing of 30 cm, apply decomposed farmyard manure and cover with a layer of fine soil, transplant the corn seedlings into the planting hole, and backfill the soil for compaction;

[0027] (4) Insect pest control: adopt botanical pesticides to spray ...

Embodiment 2

[0037] A method for interplanting konjac and corn, comprising the following steps:

[0038](1) Ridging for site preparation: Ridging on the selected planting ground, the width of the ridge is 80-90cm, the height of the box is 20-22cm, and a narrow row with a width of 60-70cm is left between the ridges, and the height of the narrow row is 18-20cm ;

[0039] (2) Konjac sowing: In the middle of the ridge surface, ditch and sow according to one ridge row, apply konjac antibacterial fertilizer and cover with a layer of fine soil, sow sterilized seed taro at a row spacing of 35 cm, and then cover with a layer of fine soil after sowing. earth;

[0040] (3) Corn planting: dig a planting hole in the middle of the narrow row with a plant spacing of 30 cm, apply decomposed farmyard manure and cover with a layer of fine soil, transplant the corn seedlings into the planting hole, and backfill the soil for compaction;

[0041] (4) Insect pest control: adopt botanical pesticides to spray k...

Embodiment 3

[0051] A method for interplanting konjac and corn, comprising the following steps:

[0052] (1) Ridging for site preparation: Ridging on the selected planting ground, the width of the ridge is 80-90cm, the height of the box is 20-22cm, and a narrow row with a width of 60-70cm is left between the ridges, and the height of the narrow row is 18-20cm ;

[0053] (2) Konjac sowing: In the middle of the ridge surface, ditch and sow according to one ridge row, apply konjac antibacterial fertilizer and cover with a layer of fine soil, sow sterilized seed taro at a row spacing of 35 cm, and then cover with a layer of fine soil after sowing. earth;

[0054] (3) Corn planting: dig a planting hole in the middle of the narrow row with a plant spacing of 30 cm, apply decomposed farmyard manure and cover with a layer of fine soil, transplant the corn seedlings into the planting hole, and backfill the soil for compaction;

[0055] (4) Insect pest control: adopt botanical pesticides to spray ...

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Abstract

The invention relates to the technical field of konjac planting, in particular to an interplanting method of konjac and corn. The method includes the steps of 1, land preparation and ridging; 2, konjac sowing; 3, corn planting; 4, pest control; 5, disease control. According to the interplanting method of the konjac and the corn, by using a konjac antibacterial fertilizer and a botanical insecticide, the disease index of soft rot and southern blight during the growth of the konjac can be effectively decreased, the disease resistance of konjac plants is improved, and diseases are easier to control in the early stages of the diseases. In the early stages of the konjac soft rot and the southern blight, pesticide streptomycin, validamycin, the botanical insecticide and an osmotic pressure regulator are mixed to prepare a compound biological preparation for use, and the control efficiency of the pesticide streptomycin and the validamycin can be improved.

Description

technical field [0001] The invention relates to the technical field of konjac planting, in particular to a method for interplanting konjac and corn. Background technique [0002] Konjac, also known as konjac, grinding taro, konjac, konjac, etc., belongs to the herbaceous plant of Araceae, and is mainly distributed in Yun, Gui, Sichuan, southern Shaanxi and western Hubei in China. Konjac is rich in konjac glucomannan, multivitamins, potassium, phosphorus, selenium and other mineral elements; It has a preventive effect on constipation; it has wide application value in food and food additives; it has good development prospects in cosmetics, edible film, chemical industry and other fields. [0003] Due to the wide use of konjac and the awareness of konjac around the world, the market demand for konjac is increasing. Since the 1980s, Chinese konjac has started to develop industrially, but due to the late start, there has been no major breakthrough in planting technology, especi...

Claims

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Application Information

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IPC IPC(8): A01G22/20A01G22/25A01G13/00
CPCA01G13/00A01G22/20A01G22/25
Inventor 吕群星谭诗奎詹金碧吴琳
Owner 贵州吉丰种业有限责任公司
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