CN101779568A - Abrotanum crop rotation method - Google Patents
Abrotanum crop rotation method Download PDFInfo
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- CN101779568A CN101779568A CN 201010125786 CN201010125786A CN101779568A CN 101779568 A CN101779568 A CN 101779568A CN 201010125786 CN201010125786 CN 201010125786 CN 201010125786 A CN201010125786 A CN 201010125786A CN 101779568 A CN101779568 A CN 101779568A
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Abstract
An abrotanum crop rotation method is characterized in that the crop rotation method comprises alternately planting abrotanum and another plant. Abrotanum and tuber mustard or rape use crop rotation, thereby improving the land utilization rate, increasing the economic benefit. Abrotanum and tuber mustard use crop rotation, and the yield number per mu is increased by 1200-1600 yuan compared with pure planting of abrotanum and is more than twice compared with pure planting of abrotanum; and abrotanum and rape use crop rotation, and the yield number per mu is increased by 600-801 yuan compared with pure planting of abrotanum and is more than 1.5 times compared with pure planting of abrotanum. Simultaneously, since a large number of dry leaves after tuber mustard and rape are harvested are returned back to the farmland, thereby increasing soil humus and improving soil fertility. Therefore, the fertilizing amount of abrotanum can be reduced correspondingly, and the costs of labor and fertility are decreased.
Description
Technical field
The present invention relates to the kind method for planting of a kind of medicinal crop, relate in particular to a kind of kind method for planting of sweet wormwood.
Background technology
Sweet wormwood (Artemisia annua L.) is a composite family artemisia herbaceous plant, and bitter, suffering are cold in nature, and clearing away summerheat is arranged, and removes lice, and the function of preventing malaria is used for the summer-heat evil heating, fever due to yin deficiency, and hectic fever due to yin labor heat, malaria fever and chills etc. are one of traditional Chinese medical science tradition antimalarial agent.A large amount of physics and chemistry test, pharmacological research and clinical application researchs shows both at home and abroad, one of sweet wormwood effective extract---qinghaosu is the active ingredient of antimalarial, now become the antimalarial medicine of world health organisation recommendations, particularly encephalic malaria and anti-chloroquine malaria have been had good curative effect.At present, though the technology of existing synthetic qinghaosu does not put into production as yet, therefore, the main source of qinghaosu still is to separate from sweet wormwood and extraction.
Usually, sweet wormwood is just letted a piece of farmland go to waste after planting a season, and land utilization rate is low, deficiency in economic performance adds that the sweet wormwood plant is tall and big, take away nutritive elements such as a large amount of nitrogen, phosphorus, potassium from soil, therefore fertilizer application frequency is many in the sweet wormwood growth, and fertilizing amount is big, and this has also just increased the weight of medicinal herb grower's financial burden naturally.
Summary of the invention
The present invention will provide a kind of abrotanum crop rotation method exactly, and this alternating method can improve land utilization rate, and remedies sweet wormwood defective meagerly.
The object of the present invention is achieved like this, a kind of abrotanum crop rotation method, and this alternating method is for adopting the alternately plantation of sweet wormwood and another kind of plant.
Above-mentioned sweet wormwood and another kind of plant alternately plantation for described sweet wormwood is planted in the results ground of another kind of plant, wait described sweet wormwood results after, in described sweet wormwood results ground, plant described another kind of plant again, so alternately crop rotation.
For the implantation time and the harvest time reasonable link that guarantee sweet wormwood and another kind of plant, above-mentioned another kind of plant is hot pickled mustard tube or rape.
In order to guarantee the output of sweet wormwood and hot pickled mustard tube, according to its characteristic, the plantation of described sweet wormwood is for being transplanted to described hot pickled mustard tube results ground after the sweet wormwood process is grown seedlings, and the plantation of described hot pickled mustard tube is for gathering in the crops ground with hot pickled mustard tube through being transplanted to described sweet wormwood after growing seedlings.
Equally, in order to guarantee the output of sweet wormwood and rape, according to its characteristic, the plantation of described sweet wormwood is for being transplanted to described rape results ground after the sweet wormwood process is grown seedlings, and the plantation of described rape is that the direct sowing of rape seed is gathered in the crops ground at above-mentioned sweet wormwood.
Because it is very big to the sweet wormwood yield effect that sweet wormwood is transplanted the phase, and the sweet wormwood transplanting phase was good with April 15 in the past, so, when sweet wormwood and hot pickled mustard tube crop rotation, in order to guarantee that the sweet wormwood high yield does not influence the output of hot pickled mustard tube, the above-mentioned sweet wormwood transplantation of seedlings time is before April 15, and harvest time is before mid-October, the above-mentioned hot pickled mustard tube transplantation of seedlings time be mid-October to early November, harvest time is that the early March in the coming year is to early April.
In like manner, when sweet wormwood and rape crop rotation, the above-mentioned sweet wormwood transplantation of seedlings time is before April 15, and harvest time is before mid-October, the sowing time of above-mentioned rape seed be late October to mid-November, harvest time is that the late March in the coming year is to early April.
For the normal growth that does not influence sweet wormwood and hot pickled mustard tube also rationally utilizes the soil, economize on resources, above-mentioned sweet wormwood is grown seedlings and hot pickled mustard tube is grown seedlings all selects a small area of ground to carry out in addition, the sowing time that described sweet wormwood is grown seedlings be mid-November of last one year to mid-January, the sowing time that described hot pickled mustard tube is grown seedlings is that late September is to mid-October.
In order to increase soil fertility, after above-mentioned hot pickled mustard tube and the rape results, its dead leaf is all deep ploughed into ground.
Specifically, a kind of abrotanum crop rotation method, this kind method for planting is for adopting the alternately plantation of sweet wormwood and hot pickled mustard tube or rape;
When above-mentioned sweet wormwood and hot pickled mustard tube crop rotation, described sweet wormwood is through being transplanted to described hot pickled mustard tube results ground after growing seedlings, and described hot pickled mustard tube is through being transplanted to described sweet wormwood results ground after growing seedlings; The described sweet wormwood transplantation of seedlings time is before April 15, and harvest time is before mid-October, the described hot pickled mustard tube transplantation of seedlings time be mid-October to early November, harvest time is that the early March in the coming year is to early April; Described sweet wormwood is grown seedlings and hot pickled mustard tube is grown seedlings and all selected a small area of ground to carry out in addition, the sowing time that described sweet wormwood is grown seedlings be mid-November of last one year to mid-January, the sowing time that described hot pickled mustard tube is grown seedlings is that late September is to mid-October; After the described hot pickled mustard tube results, its dead leaf is all deep ploughed into ground;
When described sweet wormwood and rape crop rotation, described sweet wormwood is through being transplanted to described rape results ground after growing seedlings, and described rape is that rape seed is directly sowed on above-mentioned sweet wormwood results ground; The described sweet wormwood transplantation of seedlings time is before April 15, and harvest time is before mid-October, the sowing time of described rape seed be late October to mid-November, harvest time is that the late March in the coming year is to early April; Described sweet wormwood is grown seedlings to selecting in addition a small area of ground to carry out, and the sowing time that described sweet wormwood is grown seedlings is that mid-November of last one year is to mid-January; After the described rape results, its dead leaf is deep ploughed into ground.
The present invention has following beneficial effect:
Abrotanum crop rotation method of the present invention adopts sweet wormwood and hot pickled mustard tube or rape crop rotation, improved land utilization rate, increased economic benefit, sweet wormwood and hot pickled mustard tube crop rotation, the output value on every mu of ground increases income 1200～1600 yuan than sweet wormwood is clean, more than the clean twice of doing of sweet wormwood, and sweet wormwood and rape crop rotation, the output value on every mu of ground increases income 600～801 yuan than sweet wormwood is clean, be more than 1.5 times of the clean work of sweet wormwood, concrete numerical value sees the following form 1, simultaneously, because a large amount of dead leaf deep ploughings in hot pickled mustard tube and rape results back are the field also, increased soil humus, improved soil fertility, therefore, the fertilizing amount of all right corresponding minimizing sweet wormwood reduces manually and the input of chemical fertilizer.
Table 1 sweet wormwood and hot pickled mustard tube, rape crop rotation economic benefit
| The wheel operation mode | Crop rotation price lattice (unit/kg) | Wheel crop yield (kg/ mu) | Crop rotation produce value (unit) | Sweet wormwood output (kg/ mu) | The sweet wormwood output value (unit) | The gross output value (unit) |
| Sweet wormwood-rape | ??4.0 | ??150～200 | ??600～800 | ??180～220 | ??1080～1320 | ??1680～2120 |
| Sweet wormwood-hot pickled mustard tube | ??0.8 | ??1500～2000 | ??1200～1600 | ??180～220 | ??1080～1320 | ??2280～2920 |
| Sweet wormwood | ??- | ??- | ??- | ??180～220 | ??1080～1320 | ??1080～1320 |
Embodiment
Embodiment 1
Sweet wormwood and hot pickled mustard tube crop rotation are selected a small area of ground to carry out sweet wormwood in last 1 year mid-November to mid-January and are grown seedlings, and early March to early April is gathered in the crops hot pickled mustard tube, plough, the field is gone back in the deep ploughing of the dead leaf of hot pickled mustard tube, before April 15 the sweet wormwood seedling replanting was gathered in the crops ground to hot pickled mustard tube, gather in the crops sweet wormwood mid-October; Late September to early October looks for a small area of ground to carry out hot pickled mustard tube in addition and grows seedlings, and mid-October to early November is hot pickled mustard tube seedling replanting road sweet wormwood results ground, and the coming year, early March was gathered in the crops to early April.
Embodiment 2
Sweet wormwood and rape crop rotation are selected a small area of ground to carry out sweet wormwood in last 1 year mid-November to mid-January and are grown seedlings, and late March to early April is gathered in the crops rape, plough, the dead leaf of rape is deep ploughed in ground, before April 15 the sweet wormwood seedling replanting was gathered in the crops ground to rape, results sweet wormwood before mid-October; Late October to mid-November is at the results of sweet wormwood ground sowing rape seed, and the coming year, late March was gathered in the crops rape to early April.
Claims (10)
1. abrotanum crop rotation method, this alternating method is alternately planted for adopting sweet wormwood and another kind of plant.
2. alternating method as claimed in claim 1 is characterized in that: described another kind of plant is hot pickled mustard tube or rape.
3. alternating method as claimed in claim 2 is characterized in that: the plantation of described sweet wormwood is to be transplanted to described hot pickled mustard tube results ground after sweet wormwood is grown seedlings, and the plantation of described hot pickled mustard tube is to be transplanted to described sweet wormwood results ground after hot pickled mustard tube is grown seedlings.
4. alternating method as claimed in claim 2 is characterized in that: the plantation of sweet wormwood is to be transplanted to described rape results ground after sweet wormwood is grown seedlings, and the plantation of described rape is that rape seed directly is seeded into described sweet wormwood results ground.
5. alternating method as claimed in claim 3 is characterized in that: the described sweet wormwood transplantation of seedlings time is before April 15, and harvest time is before mid-October; The described hot pickled mustard tube transplantation of seedlings time be mid-October to early November, harvest time is that the early March in the coming year is to early April.
6. alternating method as claimed in claim 4, it is characterized in that: the described sweet wormwood transplantation of seedlings time is before April 15, harvest time is before mid-October, the sowing time of described rape seed be late October to mid-November, harvest time is that the late March in the coming year is to early April.
7. as claim 3 or 5 described alternating methods, it is characterized in that: described sweet wormwood is grown seedlings and hot pickled mustard tube is grown seedlings is other selection a small area of ground and carries out, the sowing time that described sweet wormwood is grown seedlings be mid-November of last one year to mid-January, the sowing time that described hot pickled mustard tube is grown seedlings is that late September is to mid-October.
8. alternating method as claimed in claim 4 is characterized in that: the growing seedlings to selecting in addition a small area of ground to carry out of described sweet wormwood, the seedling raise period of described sweet wormwood are that mid-November of last one year is to mid-January.
9. alternating method as claimed in claim 5 is characterized in that: after the described hot pickled mustard tube results, its dead leaf is deep ploughed into ground.
10. alternating method as claimed in claim 6 is characterized in that: after the described rape results, its dead leaf is deep ploughed into ground.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010101257861A CN101779568B (en) | 2010-03-17 | 2010-03-17 | Abrotanum crop rotation method |
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| CN2010101257861A CN101779568B (en) | 2010-03-17 | 2010-03-17 | Abrotanum crop rotation method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102293120A (en) * | 2011-09-22 | 2011-12-28 | 陈彩虹 | High-yield planting method of mustards in established Italian poplar forests |
| CN102417391A (en) * | 2011-09-07 | 2012-04-18 | 重庆市中药研究院 | Serpentgrass planting method and rhizome cultivation special fertilizer |
| CN102771282A (en) * | 2012-07-20 | 2012-11-14 | 上海交通大学 | Crop rotation method for sweet wormwood herb and alfalfa |
| CN104322227A (en) * | 2013-11-30 | 2015-02-04 | 钟诚 | Cultivation method of sweet wormwood herb |
| CN104926566A (en) * | 2015-06-13 | 2015-09-23 | 常州大学 | Method improving utilization rate of chemical fertilizers in soil to be adapted to growth of multiple crops |
| CN105993550A (en) * | 2016-06-22 | 2016-10-12 | 贵州省石阡和记绿色食品开发有限公司 | Method for interplanting chilies and sweet wormwood herbs |
| CN107810798A (en) * | 2017-10-19 | 2018-03-20 | 安徽健禾农业开发有限公司 | A kind of strawberry Corn Rotation System method |
| CN107926583A (en) * | 2017-11-16 | 2018-04-20 | 四川农业大学 | A kind of method that Flue-cured tobacco Quality is improved by crop rotation |
| CN113519353A (en) * | 2020-12-16 | 2021-10-22 | 湖北理工学院 | Yangxin lake wormwood-green manure rotation method |
-
2010
- 2010-03-17 CN CN2010101257861A patent/CN101779568B/en not_active Expired - Fee Related
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| 《中国中药杂志》 20090228 冯世鑫等 黄花蒿轮作模式的研究 第488-489页 1-10 第34卷, 第4期 * |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102417391A (en) * | 2011-09-07 | 2012-04-18 | 重庆市中药研究院 | Serpentgrass planting method and rhizome cultivation special fertilizer |
| CN102417391B (en) * | 2011-09-07 | 2013-05-22 | 重庆市中药研究院 | Serpentgrass planting method and rhizome cultivation special fertilizer |
| CN102293120A (en) * | 2011-09-22 | 2011-12-28 | 陈彩虹 | High-yield planting method of mustards in established Italian poplar forests |
| CN102293120B (en) * | 2011-09-22 | 2013-05-08 | 陈彩虹 | High-yield planting method of mustards in established Italian poplar forests |
| CN102771282A (en) * | 2012-07-20 | 2012-11-14 | 上海交通大学 | Crop rotation method for sweet wormwood herb and alfalfa |
| CN104322227A (en) * | 2013-11-30 | 2015-02-04 | 钟诚 | Cultivation method of sweet wormwood herb |
| CN104926566A (en) * | 2015-06-13 | 2015-09-23 | 常州大学 | Method improving utilization rate of chemical fertilizers in soil to be adapted to growth of multiple crops |
| CN105993550A (en) * | 2016-06-22 | 2016-10-12 | 贵州省石阡和记绿色食品开发有限公司 | Method for interplanting chilies and sweet wormwood herbs |
| CN107810798A (en) * | 2017-10-19 | 2018-03-20 | 安徽健禾农业开发有限公司 | A kind of strawberry Corn Rotation System method |
| CN107926583A (en) * | 2017-11-16 | 2018-04-20 | 四川农业大学 | A kind of method that Flue-cured tobacco Quality is improved by crop rotation |
| CN113519353A (en) * | 2020-12-16 | 2021-10-22 | 湖北理工学院 | Yangxin lake wormwood-green manure rotation method |
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| CN101779568B (en) | 2011-07-20 |
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