CN109328915A - A method of it is cultivated suitable for North Plain Region sweet wormwood - Google Patents

A method of it is cultivated suitable for North Plain Region sweet wormwood Download PDF

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Publication number
CN109328915A
CN109328915A CN201811206801.8A CN201811206801A CN109328915A CN 109328915 A CN109328915 A CN 109328915A CN 201811206801 A CN201811206801 A CN 201811206801A CN 109328915 A CN109328915 A CN 109328915A
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parts
sweet wormwood
soil
seedbed
plain region
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李雪虎
陆锡宏
辛志君
周翔
梁剑平
张梅
彭学东
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Institute of Modern Physics of CAS
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Institute of Modern Physics of CAS
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • A01G22/15Leaf crops, e.g. lettuce or spinach 
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • A01C21/005Following a specific plan, e.g. pattern
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05DINORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D9/00Other inorganic fertilisers
    • C05D9/02Other inorganic fertilisers containing trace elements
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Botany (AREA)
  • Fertilizers (AREA)

Abstract

The present invention relates to a kind of methods suitable for the cultivation of North Plain Region sweet wormwood, method includes the following steps: (1) selecting high yield, the sweet wormwood kind that high-quality, resistance is strong is as breeding;(2) sufficiently decomposed farmyard manure, compound fertilizer are applied in the field of North Plain Region, and admix soil conditioner improvement soil, then plough deeply 20 ~ 30 centimetres;(3) annual early March is first uniformly made soil with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then re-lays into seedbed;(4) irrigate seedbed with clear water, then by step (1) in breeding and thin mud soil mix after uniform broadcasting on the seedbed;(5) roof insulating set up on seedbed, and with the covering with ground sheeting roof insulating;It (6), can be by ridge a line transplant planting in step (2) resulting big Tanaka when 10 ~ 15cm of height of seedling;(7) as sweet wormwood 0.5 ~ 0.8 m of height of seedling, main bud is extractd, then applies nitrogen-phosphorus-potassium compound fertilizer and spraying borax solution when sweet wormwood growth is most vigorous;(8) field management is carried out according to a conventional method.The present invention is simple, efficient.

Description

A method of it is cultivated suitable for North Plain Region sweet wormwood
Technical field
The present invention relates to agricultural technology field more particularly to a kind of methods suitable for the cultivation of North Plain Region sweet wormwood.
Background technique
Sweet wormwoodArtemisia annual, scientific name artemisia annua is 1 year short-day herbaceous plant of composite family artemisia, medicinally Upper part.Cold in nature, acrid flavour, hardship have clearing away summerheat, remove the effect of steaming preventing malaria.In the 70's of 20th century, China is for the first time from sweet wormwood In isolate antimalarial monomer qinghaosu, not only antimalarial is effective for qinghaosu, and to snail fever, AIDS complication etc. also have compared with Good curative effect is known as " currently the only effective malaria treatment drug in the world " by the World Health Organization.
China's most area has sweet wormwood distribution, but the artemislnin content between different regions is widely different.Generally recognize For the optimum cultural area in China be the Guangxi northwestward, Chongqing south, Sichuan, Guizhou, Eastern Yunnan and West Hunan portion Region-by-region, people gradually recognize that only south and low altitude area produce green punt-pole and just has utility value.But these areas are all low Mountain hilly country, soil depletion have inconvenient traffic, are unsuitable for extensive mechanical work, so that sweet wormwood planting cost is higher.Therefore, Need to set up the technical system of high yield and quality cultivation sweet wormwood in the fertile plains region of soils of north China.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of simple, efficient suitable for the cultivation of North Plain Region sweet wormwood Method.
To solve the above problems, a kind of method suitable for the cultivation of North Plain Region sweet wormwood of the present invention, including with Lower step:
(1) high yield is selected, the sweet wormwood kind that high-quality, resistance is strong is as breeding;
(2) sufficiently decomposed farmyard manure, compound fertilizer are applied in the field of North Plain Region, and admix soil conditioner improvement soil, 20 ~ 30 centimetres are ploughed deeply again;
(3) annual early March is first uniformly made soil with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then repaves It is set as seedbed;The soil, farmyard manure, Chinese medicine slag dry powder weight ratio be 70 ~ 80%:8 ~ 15%:10 ~ 20%;
(4) irrigate the seedbed with clear water, then by the step (1) in breeding and 100 times of its quality or more thin mud soil mix Uniform broadcasting is on the seedbed afterwards;
(5) the roof insulating that scaffolding height is 30 ~ 40cm on the seedbed, and with the covering with ground sheeting roof insulating;
(6) when 10 ~ 15cm of height of seedling, can by a ridge a line, mu plant 1000 ~ 1500 plants of transplant plantings in the step (2) gained Big Tanaka;
(7) as sweet wormwood 0.5 ~ 0.8 m of height of seedling, main bud is extractd, it is compound then to apply N P and K when sweet wormwood growth is most vigorous Fertilizer and to spray mass concentration be 0.1% ~ 0.2% borax soln for 1 ~ 3 time;
(8) field management is carried out according to a conventional method.
(1) breeding refers to one of section wormwood artemisia No. 1, section wormwood artemisia No. 2, section wormwood artemisia No. 3 or a variety of to the step.
The step (2) in farmyard manure by applying 3000 kilograms per acre.
The step (2) in soil conditioner by applying 20 ~ 30 kilograms per acre.
The soil conditioner is mixed by following weight parts raw material: 20 ~ 30 parts of turfy soil, 10 ~ 20 parts of lime stone, white 10 ~ 20 parts of marble, 5 ~ 10 parts of potassium-bearing shale, 15 ~ 25 parts of peat, 5 ~ 10 parts of zeolite and 2 ~ 5 parts of microorganism;The microorganism by etc. Photosynthetic bacteria, B. mucilaginocus and the azotobacteria of mass ratio mix.
(3) middle Chinese medicine slag dry powder is mixed the step by the raw material of following weight parts: 40 ~ 50 parts of sweet wormwood, Radix Isatidis 20 ~ 30 parts, 20 ~ 30 parts of folium isatidis, 25 ~ 35 parts of hypericum perforatum.
The step (6) in the condition of transplant planting referred to 80 centimetres of row spacing, it is 20 ~ 30 centimetres high;70 ~ 90 centimetres of line-spacing, 70 ~ 90 centimetres of spacing in the rows.
Step ⑵Zhong compound fertilizer and the step (7) in nitrogen-phosphorus-potassium compound fertilizer by applying 30 ~ 40 kilograms per acre.
Compared with the prior art, the present invention has the following advantages:
1, the soil conditioner that the present invention is added in fertilising has good neutralization to characteristic of acid red soil acidity, can significantly mention High soil pH value, while exchangeable calcium and content of magnesium also significantly improve in soil, promote absorption of the plant to calcium, magnesium, alkalescence Be conducive to sweet wormwood biosynthesis conversion rich in calcareous soil, greatly improve soil to the adaptability of sweet wormwood, mentioned to sweet wormwood Better growing environment has been supplied, has kept sweet wormwood cauline leaf hypertrophy sturdy, quality has been improved, increases yield, mixing with farmyard manure makes as base manure It is best with effect.
2, farmyard manure is added in the production in seedbed of the present invention and Chinese medicine slag can be improved the germination percentage of seeds of southernwood, shortening is educated The seedling time, while the nutrition absorption rate in soil is improved.
3, the present invention is that 0.1% ~ 0.2% borax soln can not only promote green punt-pole to grow by spraying mass concentration, moreover it is possible to be mentioned The content of high artemisinine.
4, planting density and dose of the present invention and topping technology have taken into account artemislnin content and sweet wormwood yield Optimization.
5, after tested, sweet wormwood yield can be made to reach 230 kilograms of per mu yield or more using the method for the present invention, is mentioned compared with conventional method High by 20%, the content of qinghaosu reaches 2.0% or more, improves 45% than conventional method.
6, the present invention is simple, easy to implement, with being suitable for the North Plains such as Henan, Shandong, Along North Jiangsu, Northern Anhui Area.
Specific embodiment
A kind of method suitable for the cultivation of North Plain Region sweet wormwood of embodiment 1, comprising the following steps:
(1) select high yield, high-quality, resistance is strong section wormwood artemisia No. 1 as breeding.
(2) in the field of North Plain Region by applying sufficiently decomposed 3000 kilograms of farmyard manure, 40 kilograms of compound fertilizer per acre, And by admixing 25 kilograms of improvement soil of soil conditioner per acre, then plough deeply 20 ~ 30 centimetres.
Wherein: soil conditioner is mixed by following weight parts (kg) raw material: 20 parts of turfy soil, 10 parts of lime stone, white 10 parts of marble, 5 parts of potassium-bearing shale, 15 parts of peat, 5 parts of zeolite and 2 parts of microorganism;Microorganism by equal mass ratioes photosynthetic bacteria, B. mucilaginocus and azotobacteria mix.
(3) soil is uniformly first made with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then in annual early March Re-lay into seedbed.
Wherein: soil, farmyard manure, Chinese medicine slag dry powder weight ratio (kg/kg) be 70%:15%:15%.
Chinese medicine slag dry powder is mixed by the raw material of following weight parts (kg): 40 parts of sweet wormwood, 20 parts of Radix Isatidis, folium isatidis 20 Part, 25 parts of hypericum perforatum.
(4) irrigate seedbed with clear water, then by step (1) in breeding and 100 times of its quality or more thin mud soil mix after It is even to broadcast sowing on seedbed.
(5) the roof insulating that scaffolding height is 40cm on seedbed, and with the covering with ground sheeting roof insulating.
(6) when height of seedling 15cm, 1200 plants of transplant plantings can be planted in step (2) resulting big Tanaka by a ridge a line, mu.
Wherein: the condition of transplant planting has referred to 80 centimetres of row spacing, 25 centimetres high;80 centimetres of line-spacing, 80 centimetres of spacing in the rows.
(7) as sweet wormwood 0.8 m of height of seedling, main bud is extractd and (claims to pinch), to promote side shoot to sprout, improves the nutrition such as blade The yield of body.Then mid-July by 40 kilograms of nitrogen-phosphorus-potassium compound fertilizer of application per acre and sprays quality when sweet wormwood growth is most vigorous Concentration is borax soln 1 ~ 3 time of 0.2%.
(8) field management is carried out according to a conventional method.
A kind of method suitable for the cultivation of North Plain Region sweet wormwood of embodiment 2, comprising the following steps:
(1) select high yield, high-quality, resistance is strong section wormwood artemisia No. 2 as breeding.
(2) in the field of North Plain Region by applying sufficiently decomposed 3000 kilograms of farmyard manure, 30 kilograms of compound fertilizer per acre, And by admixing 30 kilograms of improvement soil of soil conditioner per acre, then plough deeply 20 ~ 30 centimetres.
Wherein: soil conditioner is mixed by following weight parts (kg) raw material: 30 parts of turfy soil, 20 parts of lime stone, white 20 parts of marble, 10 parts of potassium-bearing shale, 25 parts of peat, 10 parts of zeolite and 5 parts of microorganism;Microorganism is by the photosynthetic thin of equal mass ratioes Bacterium, B. mucilaginocus and azotobacteria mix.
(3) soil is uniformly first made with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then in annual early March Re-lay into seedbed.
Wherein: soil, farmyard manure, Chinese medicine slag dry powder weight ratio (kg/ kg) be 75%:10%:15%.
Chinese medicine slag dry powder is mixed by the raw material of following weight parts (kg): 50 parts of sweet wormwood, 30 parts of Radix Isatidis, folium isatidis 30 Part, 35 parts of hypericum perforatum.
(4) irrigate seedbed with clear water, then by step (1) in breeding and 100 times of its quality or more thin mud soil mix after It is even to broadcast sowing on seedbed.
(5) the roof insulating that scaffolding height is 40cm on seedbed, and with the covering with ground sheeting roof insulating.
(6) when height of seedling 12cm, 1300 plants of transplant plantings can be planted in step (2) resulting big Tanaka by a ridge a line, mu.
Wherein: the condition of transplant planting has referred to 80 centimetres of row spacing, 30 centimetres high;75 centimetres of line-spacing, 80 centimetres of spacing in the rows.
(7) as sweet wormwood 0.7 m of height of seedling, main bud is extractd and (claims to pinch), to promote side shoot to sprout, improves the nutrition such as blade The yield of body.Then mid-July by 35 kilograms of nitrogen-phosphorus-potassium compound fertilizer of application per acre and sprays quality when sweet wormwood growth is most vigorous Concentration is borax soln 1 ~ 3 time of 0.15%.
(8) field management is carried out according to a conventional method.
A kind of method suitable for the cultivation of North Plain Region sweet wormwood of embodiment 3, comprising the following steps:
(1) select high yield, high-quality, resistance is strong section wormwood artemisia No. 3 as breeding.
(2) in the field of North Plain Region by applying sufficiently decomposed 3000 kilograms of farmyard manure, 35 kilograms of compound fertilizer per acre, And by admixing 20 kilograms of improvement soil of soil conditioner per acre, then plough deeply 20 ~ 30 centimetres.
Wherein: soil conditioner is mixed by following weight parts (kg) raw material: 25 parts of turfy soil, 15 parts of lime stone, white 15 parts of marble, 8 parts of potassium-bearing shale, 20 parts of peat, 8 parts of zeolite and 3.5 parts of microorganism;Microorganism is by the photosynthetic thin of equal mass ratioes Bacterium, B. mucilaginocus and azotobacteria mix.
(3) soil is uniformly first made with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then in annual early March Re-lay into seedbed.
Wherein: soil, farmyard manure, Chinese medicine slag dry powder weight ratio (kg/kg) be 80%:8%:12%.
Chinese medicine slag dry powder is mixed by the raw material of following weight parts (kg): 45 parts of sweet wormwood, 25 parts of Radix Isatidis, folium isatidis 25 Part, 30 parts of hypericum perforatum.
(4) irrigate seedbed with clear water, then by step (1) in breeding and 100 times of its quality or more thin mud soil mix after It is even to broadcast sowing on seedbed.
(5) the roof insulating that scaffolding height is 30cm on seedbed, and with the covering with ground sheeting roof insulating.
(6) when height of seedling 10cm, 1000 plants of transplant plantings can be planted in step (2) resulting big Tanaka by a ridge a line, mu.
Wherein: the condition of transplant planting has referred to 80 centimetres of row spacing, 20 centimetres high;70 centimetres of line-spacing, 70 centimetres of spacing in the rows.
(7) as sweet wormwood 0.5 m of height of seedling, main bud is extractd and (claims to pinch), to promote side shoot to sprout, improves the nutrition such as blade The yield of body.Then mid-July by 30 kilograms of nitrogen-phosphorus-potassium compound fertilizer of application per acre and sprays quality when sweet wormwood growth is most vigorous Concentration is borax soln 1 ~ 3 time of 0.1%.
(8) field management is carried out according to a conventional method.
A kind of method suitable for the cultivation of North Plain Region sweet wormwood of embodiment 4, comprising the following steps:
(1) the high yield of arbitrary proportion is selected, the section wormwood artemisia No. 1 that high-quality, resistance is strong, section wormwood artemisia No. 2 as breeding.
(2) in the field of North Plain Region by applying sufficiently decomposed 3000 kilograms of farmyard manure, 32 kilograms of compound fertilizer per acre, And by admixing 22 kilograms of improvement soil of soil conditioner per acre, then plough deeply 20 ~ 30 centimetres.
Wherein: soil conditioner is mixed by following weight parts (kg) raw material: 22 parts of turfy soil, 12 parts of lime stone, white 12 parts of marble, 6 parts of potassium-bearing shale, 18 parts of peat, 6 parts of zeolite and 2.5 parts of microorganism;Microorganism is by the photosynthetic thin of equal mass ratioes Bacterium, B. mucilaginocus and azotobacteria mix.
(3) soil is uniformly first made with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then in annual early March Re-lay into seedbed.
Wherein: soil, farmyard manure, Chinese medicine slag dry powder weight ratio (kg/ kg) be 78%:12%:10%.
Chinese medicine slag dry powder is mixed by the raw material of following weight parts (kg): 42 parts of sweet wormwood, 22 parts of Radix Isatidis, folium isatidis 22 Part, 28 parts of hypericum perforatum.
(4) irrigate seedbed with clear water, then by step (1) in breeding and 100 times of its quality or more thin mud soil mix after It is even to broadcast sowing on seedbed.
(5) the roof insulating that scaffolding height is 35cm on seedbed, and with the covering with ground sheeting roof insulating.
(6) when height of seedling 14cm, 1500 plants of transplant plantings can be planted in step (2) resulting big Tanaka by a ridge a line, mu.
Wherein: the condition of transplant planting has referred to 80 centimetres of row spacing, 25 centimetres high;90 centimetres of line-spacing, 90 centimetres of spacing in the rows.
(7) as sweet wormwood 0.6 m of height of seedling, main bud is extractd and (claims to pinch), to promote side shoot to sprout, improves the nutrition such as blade The yield of body.Then mid-July by 30 kilograms of nitrogen-phosphorus-potassium compound fertilizer of application per acre and sprays quality when sweet wormwood growth is most vigorous Concentration is borax soln 1 ~ 3 time of 0.1%.
(8) field management is carried out according to a conventional method.
A kind of method suitable for the cultivation of North Plain Region sweet wormwood of embodiment 5, comprising the following steps:
(1) the high yield of arbitrary proportion is selected, the section wormwood artemisia No. 1 that high-quality, resistance is strong, section wormwood artemisia No. 2, section wormwood artemisia No. 3 as breeding.
(2) in the field of North Plain Region by applying sufficiently decomposed 3000 kilograms of farmyard manure, 38 kilograms of compound fertilizer per acre, And by admixing 28 kilograms of improvement soil of soil conditioner per acre, then plough deeply 20 ~ 30 centimetres.
Wherein: soil conditioner is mixed by following weight parts (kg) raw material: 28 parts of turfy soil, 18 parts of lime stone, white 18 parts of marble, 8 parts of potassium-bearing shale, 22 parts of peat, 8 parts of zeolite and 4.5 parts of microorganism;Microorganism is by the photosynthetic thin of equal mass ratioes Bacterium, B. mucilaginocus and azotobacteria mix.
(3) soil is uniformly first made with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then in annual early March Re-lay into seedbed.
Wherein: soil, farmyard manure, Chinese medicine slag dry powder weight ratio (kg/ kg) be 71%:9%:20%.
Chinese medicine slag dry powder is mixed by the raw material of following weight parts (kg): 48 parts of sweet wormwood, 28 parts of Radix Isatidis, folium isatidis 28 Part, 32 parts of hypericum perforatum.
(4) irrigate seedbed with clear water, then by step (1) in breeding and 100 times of its quality or more thin mud soil mix after It is even to broadcast sowing on seedbed.
(5) the roof insulating that scaffolding height is 30cm on seedbed, and with the covering with ground sheeting roof insulating.
(6) when height of seedling 10cm, 1400 plants of transplant plantings can be planted in step (2) resulting big Tanaka by a ridge a line, mu.
Wherein: the condition of transplant planting has referred to 80 centimetres of row spacing, 20 centimetres high;70 centimetres of line-spacing, 70 centimetres of spacing in the rows.
(7) as sweet wormwood 0.5 m of height of seedling, main bud is extractd and (claims to pinch), to promote side shoot to sprout, improves the nutrition such as blade The yield of body.Then mid-July by 30 kilograms of nitrogen-phosphorus-potassium compound fertilizer of application per acre and sprays quality when sweet wormwood growth is most vigorous Concentration is borax soln 1 ~ 3 time of 0.1%.
(8) field management is carried out according to a conventional method.

Claims (8)

1. a kind of method suitable for the cultivation of North Plain Region sweet wormwood, comprising the following steps:
(1) high yield is selected, the sweet wormwood kind that high-quality, resistance is strong is as breeding;
(2) sufficiently decomposed farmyard manure, compound fertilizer are applied in the field of North Plain Region, and admix soil conditioner improvement soil, 20 ~ 30 centimetres are ploughed deeply again;
(3) annual early March is first uniformly made soil with soil, decomposed farmyard manure and Chinese medicine slag dry powder blend, then repaves It is set as seedbed;The soil, farmyard manure, Chinese medicine slag dry powder weight ratio be 70 ~ 80%:8 ~ 15%:10 ~ 20%;
(4) irrigate the seedbed with clear water, then by the step (1) in breeding and 100 times of its quality or more thin mud soil mix Uniform broadcasting is on the seedbed afterwards;
(5) the roof insulating that scaffolding height is 30 ~ 40cm on the seedbed, and with the covering with ground sheeting roof insulating;
(6) when 10 ~ 15cm of height of seedling, can by a ridge a line, mu plant 1000 ~ 1500 plants of transplant plantings in the step (2) gained Big Tanaka;
(7) as sweet wormwood 0.5 ~ 0.8 m of height of seedling, main bud is extractd, it is compound then to apply N P and K when sweet wormwood growth is most vigorous Fertilizer and to spray mass concentration be 0.1% ~ 0.2% borax soln for 1 ~ 3 time;
(8) field management is carried out according to a conventional method.
2. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step (1) breeding refers to one of section wormwood artemisia No. 1, section wormwood artemisia No. 2, section wormwood artemisia No. 3 or a variety of.
3. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step (2) middle farmyard manure by applying 3000 kilograms per acre.
4. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step (2) middle soil conditioner by applying 20 ~ 30 kilograms per acre.
5. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as claimed in claim 4, it is characterised in that: the soil Conditioner is mixed by following weight parts raw material: 20 ~ 30 parts of turfy soil, 10 ~ 20 parts of dolomite, contains potassium at 10 ~ 20 parts of lime stone 5 ~ 10 parts of shale, 15 ~ 25 parts of peat, 5 ~ 10 parts of zeolite and 2 ~ 5 parts of microorganism;The microorganism is by the photosynthetic thin of equal mass ratioes Bacterium, B. mucilaginocus and azotobacteria mix.
6. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step (3) middle Chinese medicine slag dry powder is mixed by the raw material of following weight parts: 40 ~ 50 parts of sweet wormwood, 20 ~ 30 parts of Radix Isatidis, folium isatidis 20 ~ 30 parts, 25 ~ 35 parts of hypericum perforatum.
7. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step (6) the condition of middle transplant planting has referred to 80 centimetres of row spacing, 20 ~ 30 centimetres high;70 ~ 90 centimetres of line-spacing, 70 ~ 90 centimetres of spacing in the rows.
8. a kind of method suitable for the cultivation of North Plain Region sweet wormwood as described in claim 1, it is characterised in that: the step ⑵Zhong compound fertilizer and the step (7) in nitrogen-phosphorus-potassium compound fertilizer by applying 30 ~ 40 kilograms per acre.
CN201811206801.8A 2018-10-17 2018-10-17 A method of it is cultivated suitable for North Plain Region sweet wormwood Pending CN109328915A (en)

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CN104584813A (en) * 2014-12-23 2015-05-06 浙江中医药大学 Propagation method of Amorphophallus rivieri Durieu slices treated by Chinese medicinal formula
CN106034907A (en) * 2016-05-30 2016-10-26 来安县成心龙虾养殖专业合作社 Method for planting pear trees
CN107743840A (en) * 2017-11-24 2018-03-02 桂林满梓玉农业开发有限公司 A kind of cultural method of Asiatic plantain
CN107980492A (en) * 2017-11-28 2018-05-04 广西仙草堂制药有限责任公司 A kind of sweet wormwood cultural method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104322227A (en) * 2013-11-30 2015-02-04 钟诚 Cultivation method of sweet wormwood herb
CN104584813A (en) * 2014-12-23 2015-05-06 浙江中医药大学 Propagation method of Amorphophallus rivieri Durieu slices treated by Chinese medicinal formula
CN106034907A (en) * 2016-05-30 2016-10-26 来安县成心龙虾养殖专业合作社 Method for planting pear trees
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