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Stachys sieboldii planting method

A planting method, the technology of caddis silkworm, which is applied in the field of caddis silkworm planting, can solve the problems of no effective means of pest control and the death of caddis silkworm, so as to improve disease resistance, prevent infection of pathogens, and source wide range of effects

Inactive Publication Date: 2016-01-06
GUIZHOU WUCHUAN DONGSHENG ECOLOGICAL AGRI DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention intends to provide a planting technology of caddis worms to solve the problem that the existing planting technology has no effective means for the prevention and control of diseases and insect pests, which causes a large number of caddis worms to die

Method used

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  • Stachys sieboldii planting method

Examples

Experimental program
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Effect test

Embodiment 1

[0021] Embodiment 1: A planting method of grass silkworm, including the following steps:

[0022] 1. Breeding: in the south in late February to early March, in the north in early February, dug out after the underground stems of the grass silkworm germinate, and select the thick and well-proportioned tubers with full stem buds for seed; use 2% of the stems Soak in formalin solution for 15min to disinfect, take it out and dry and plant.

[0023] 2. Site preparation: choose sunny, soil layer thickness of more than 1m, fertile and loose soil, air permeability, convenient irrigation, good drainage, former as soybeans, and planting in sandy soil with a slope below 15°; depth of 30cm, lime powder per hour Sprinkle 30g of square meter into the soil and plow the ground again. Two days later, apply 2,000kg of decomposed manure per mu and 25kg of superphosphate as base fertilizer; then make a border with a width of 1.3m, a height of 20cm, and a spacing of 30cm.

[0024] 3. Planting: According ...

Embodiment 2

[0029] Embodiment 2: A method for planting grass and stone silkworms, including the following steps:

[0030] 1. Breeding: in the south in late February to early March, in the north in early February, dug out after the underground stems of the grass silkworm germinate, and select the thick and well-proportioned tubers with full stem buds for seed; use 2% of the stems Soak in formalin solution for 18 minutes to disinfect, take out and dry and plant.

[0031] 2. Site preparation: choose sunny, soil layer thickness over 1m, fertile and loose soil, air permeability, convenient irrigation, good drainage, former as mung bean, and planting in sandy soil with a slope below 15°; deep turn 30cm, lime powder per hour Sprinkle 35g of square meter into the soil and turn the ground again. Two days later, apply 2,000kg of decomposed manure per mu and 25kg of superphosphate as base fertilizer; then make a border with a width of 1.3m, a height of 20cm, and a spacing of 30cm.

[0032] 3. Planting: Ac...

Embodiment 3

[0037] Embodiment 3: A planting method of grass silkworm, including the following steps:

[0038] 1. Breeding: in the south in late February to early March, in the north in early February, dug out after the underground stems of the grass silkworm germinate, and select the thick and well-proportioned tubers with full stem buds for seed; use 2% of the stems Soak the formalin solution for 20 minutes to disinfect, take it out and dry it and plant it.

[0039] 2. Site preparation: choose sunny, soil thickness of more than 1m, fertile and loose soil, ventilation, convenient irrigation, good drainage, and planting in sandy soil with a slope below 15° as a bowl bean; turn 30cm deep, press lime powder Sprinkle 40g per square meter into the soil and plow the ground again. Two days later, apply 2,000kg of decomposed barn manure and 25kg of superphosphate per mu as base fertilizer; then make a border with a width of 1.3m, a height of 20cm, and a spacing of 30cm.

[0040] 3. Planting: According ...

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Abstract

The invention discloses a stachys sieboldii planting method. The stachys sieboldii planting method includes the steps of seed breeding, land selection and preparation, planting, field management and harvesting and further includes the step of disease and pest damage prevention. Disease and pest prevention includes the substeps of tuber treatment, wherein tubers without disease and pest damage are selected and disinfected with formalin; soil treatment, wherein lime powder is scattered into soil after the soil is plowed; disease damage prevention, wherein a Bordeaux mixture and zineb are sprayed alternately to prevent the leaf spot disease, D-C Tron or polyoxins diluted spray is used for preventing powdery mildew, and agricultural streptomycin is used for root irrigation to prevent the root rot disease; pest damage prevention, wherein a plantain herb lixivium is used for spraying, and a yellow board coated with used oil or fly paper is used for pest damage prevention; 2-3 days after pesticides are sprayed, diseased plants and branches are cleared, and fertilizer is applied. All the links supplement each other and are indispensable and suitable for stachys sieboldii planting, stachys sieboldii death is avoided through comprehensive prevention, produced stachys sieboldii is large in size, pure, good in quality and free of disease and pest damage, the yield is high, and pesticide residue is lower than the national standard.

Description

Technical field [0001] The invention relates to the technical field of vegetable cultivation, in particular to a planting method of grass silkworm. Background technique [0002] The grass silkworm is a famous and special vegetable with long and horizontal rhizomes, densely covered with white brown and narrow scales. The meat is crispy and tender, with unique flavor and rich nutrition. Regular consumption can invigorate the spleen and appetite, increase appetite, lower blood pressure, and clear Nourish the lungs, strengthen the muscles and bones, lower the energy, and benefit the five internal organs. Using it as a new raw material for industrial extraction of stachyose, the yield is more than twice that of soybean extraction, with low cost and extremely high economic benefits. The stachyose is extracted and refined from the natural plant grass silkworm, which is safer than the use of chemical compounds and genetically modified products. It is not digested and absorbed in the hum...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/00A01G13/00
CPCA01G13/00A01G22/00
Inventor 刘强耿广东简洁
Owner GUIZHOU WUCHUAN DONGSHENG ECOLOGICAL AGRI DEV CO LTD
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