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High-yield and high-efficiency ecological cultivation technical mode for isatis tinctoria

A high-efficiency technology of isatis, applied in cultivation, leaf crop cultivation, root crop cultivation, etc., can solve the problems of unreasonable plant row spacing, low land use rate, affecting commerciality, etc., and achieves good ventilation effect and single plant. Good root traits, saving labor cost

Pending Publication Date: 2022-04-29
新疆农业科学院玛纳斯农业试验站
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its main disadvantages are: firstly, the land use rate is low, and the film spacing is too much; secondly, the spacing between plants and rows is set unreasonably, and its root growth is relatively thin, which is likely to cause grade reduction and affect commerciality

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1, the purpose of the present invention is to provide a kind of high-yield and high-efficiency ecological cultivation technology pattern of Isatis indigo, comprising the following steps:

[0018] Step one: land preparation;

[0019] Step 2: Preparation of agricultural materials, select a black film with a width of 1.45m and a thickness of 0.01mm, and select a drip irrigation tape. A roll of drip irrigation tape can be used for 1.8 mu;

[0020] Step 3: Seed preparation, using Chinese herbal medicine seed peeling and sorting equipment to remove the seed wings of Isatis indigo seeds;

[0021] Step 4: Adjust the seeding rate of the sowing disc, and conduct a germination rate test on Isatis indigo seeds. According to the germination rate, adjust the seeding rate of the hole planter. The seed germination rate is higher than 70%, and the seeding rate of each hole is 3. Choose a wide mouth hole planter , the depth of the lower mouth is 1.5cm, and the distance betwee...

Embodiment 2

[0028] Embodiment 2, the purpose of the present invention is to provide a kind of high-yield and high-efficiency ecological cultivation technology pattern of Isatis indigo, comprising the following steps:

[0029] Step one: land preparation;

[0030] Step 2: Preparation of agricultural materials, select a black film with a width of 1.45m and a thickness of 0.01mm, and select a drip irrigation tape. A roll of drip irrigation tape can be used for 1.5 mu;

[0031] Step 3: Seed preparation, using Chinese herbal medicine seed peeling and sorting equipment to remove the seed wings of Isatis indigo seeds;

[0032] Step 4: Adjust the seeding rate of the sowing disc, conduct a germination rate test on Isatis indigo seeds, adjust the seeding rate of the hole seeder according to the germination rate, the seed germination rate is higher than 70%, and the seeding rate of each hole is 2 grains, and choose a wide mouth hole seeder , the depth of the lower mouth is 1cm, and the distance betw...

Embodiment 3

[0039] Embodiment 3, the object of the present invention is to provide a kind of high-yield and high-efficiency ecological cultivation technology pattern of Isatis indigo, comprising the following steps:

[0040] Step one: land preparation;

[0041]Step 2: Preparation of agricultural materials, select a black film with a width of 1.45m and a thickness of 0.01mm, and select a drip irrigation tape. A roll of drip irrigation tape can be used for 2 acres;

[0042] Step 3: Seed preparation, using Chinese herbal medicine seed peeling and sorting equipment to remove the seed wings of Isatis indigo seeds;

[0043] Step 4: Adjust the seeding rate of the sowing disc, conduct a germination rate test on Isatis indigo seeds, adjust the seeding rate of the hole seeder according to the germination rate, the seed germination rate is higher than 70%, the seeding rate of each hole is 4, and choose a wide mouth hole seeder , the depth of the lower mouth is 2cm, and the distance between the lowe...

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PUM

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Abstract

The invention discloses a high-yield and high-efficiency ecological cultivation technical mode for isatis tinctoria. The technical mode comprises the following steps of 1, soil preparation, 2, agricultural material preparation, 3, seed preparation, 4, adjustment of the seeding rate of a seeding disc, 5, adjustment of a seeding machine, 6, inspection of the seeding machine and 7, timely drip irrigation. The invention belongs to the technical field of isatis tinctoria cultivation, and particularly relates to a high-yield and high-efficiency ecological cultivation technology mode of isatis tinctoria, which is characterized in that a 1.45 m mulching film is adopted, six rows of seeds are sown in one film, and three drip irrigation belts are respectively arranged in 1-2, 3-4 and 5-6 rows, so that the land is effectively utilized, water dripping is uniform, the ventilation effect is good, the character of a single root is good, the commodity is high, the yield per mu is high and can reach 350 kilograms, and soil is covered on the film in a side soil sealing manner; film lifting by strong wind can be prevented, the emergence rate can be increased, hardening can be prevented, effective weeding and precision seeding can be realized by covering a black film, and the method is suitable for mechanical harvesting, labor cost saving and large-area planting.

Description

technical field [0001] The invention belongs to the technical field of woad indigo cultivation, and specifically refers to a high-yield and high-efficiency ecological cultivation technology model of woad indigo. Background technique [0002] Isatis indigo is a biennial herb of the genus Isatis in the family Cruciferae. It is used as medicine with dried roots or leaves. Radix isatidis is cold in nature, bitter and salty in taste, has the effects of clearing away heat and detoxification, cooling blood and relieving sore throat, and can be used for symptoms such as mild toxin rash, high fever headache, severe plague, rash, jaundice, and carbuncle. Studies in recent years have confirmed that Banlangen contains a variety of antiviral components, which have strong inhibitory and killing effects on cold viruses, mumps viruses, and hepatitis viruses, and are mainly used for influenza, mumps, and Japanese encephalitis. , infectious hepatitis, throat, swelling and pain and other dise...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G22/25A01G22/15A01G25/02A01G13/02
CPCA01G22/25A01G22/15A01G25/02A01G13/0275Y02A40/22Y02A40/28
Inventor 陈勇郭建富马小龙周远航樊晓琴赵红萍侯林李建国陈垣杜弢
Owner 新疆农业科学院玛纳斯农业试验站
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