CN101292601A - High quality high production cultivation method for kudzu root - Google Patents
High quality high production cultivation method for kudzu root Download PDFInfo
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- CN101292601A CN101292601A CNA2008103023194A CN200810302319A CN101292601A CN 101292601 A CN101292601 A CN 101292601A CN A2008103023194 A CNA2008103023194 A CN A2008103023194A CN 200810302319 A CN200810302319 A CN 200810302319A CN 101292601 A CN101292601 A CN 101292601A
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Abstract
The invention discloses a method of the high-quality and high-yield cultivation of radix puerariae. The method includes the steps of 1) the selection of the land: a land with thick soil layer and the pH value of 6 to 8 is selected; 2) transplanting: the selected land is treated with weeding, deep tillage and base fertilizer applying; the seedlings of radix puerariae are planted in an inclined manner based on the angle of 30 degrees to 40 degrees with the ground according to a certain row spacing and line spacing and root fixing water is watered after planting; 3) field management: (1) rack erecting: a rack is erected when the seedling of radix puerariae grows to 20cm to 30cm to be wound by the vine of radices puerarire; (2) pruning: the pruning is carried out when the vine of radix puerariae is two meters high and lateral bine below one meter and axillary shoots are picked; (3) exposure in the sun: when the root tuber grows to be as large as a middle finger or a thumb, the soil beside the root of radix puerariae is dug to cause 1cm to 3cm of the head of the root tuber to be exposed. The invention makes improvement to the existing cultivation method and the yield of the radix puerariae is remarkably improved up to 10,000 jin per Mu (one Mu is approximately equal to 666.66 square meter) and meanwhile, the content of arrow root can reach as much as 25 percent to 30 percent generally or even exceeds 30 percent.
Description
Technical field
The present invention relates to field of plant growing technology, particularly relate to a kind of cultivation method of the root of kudzu vine.
Background technology
Pueraria lobota, the pulse family liane, stem can be compiled basket and make rope, and fiber can be knitted ko-hemp cloth, and root can be obtained through refining starch, and whole body that we can say Pueraria lobota all is precious.Various trace elements such as the calcium of Ge Fuhan tens seed amino acids and needed by human body, iron, zinc, economic worth is high.As far back as 1998 just by health ministry list in be food be again the natural plants list of medicine, become the functional health product of focus development.At present, external many countries every year all will be from China's import kudzuvine root starch, and price is also soaring always to 4000 dollars/ton, and market prospects are considerable.
Number of patent application is that the Chinese patent of CN03114860.3 discloses a kind of root of kudzu vine built high-yield culture technology, and output can reach 3000～3500 kilograms/mu.Number of patent application is the kind method for planting that the Chinese patent of CN200610155373.1 discloses a kind of Chinese medicine elegant jessamine, mainly is that a kind of puerarin content of plantation meets the Chinese medicine elegant jessamine that the Pharmacopoeia of the People's Republic of China (version was an one in 2005) requires, and its output is lower.
At present, the content that how to improve kudzuvine root starch in the output of the root of kudzu vine and the root of kudzu vine is the problem that numerous growers are concerned about very much.
Summary of the invention
Technical problem to be solved by this invention is how to improve the content of kudzuvine root starch in the output of the root of kudzu vine and the root of kudzu vine, a kind of cultivating superior high-yield method of the root of kudzu vine is provided, this cultivation method can make the per mu yield of the root of kudzu vine reach jin up to ten thousand, and the content of kudzuvine root starch also can reach 25～30%.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
The cultivating superior high-yield method of the root of kudzu vine of the present invention, this method comprises the steps:
1) soil is selected: select that soil layer is deep, soil pH value is that 6～8 soil carries out the cultivation of Pueraria lobota;
2) field planting: at first soil weeding to choosing, deep ploughing applies fertilizer to the subsoil, plant Ge Miao 2～March at the lunar calendar, the spacing in the rows of Ge Miao is that 70～90cm, line-spacing are 90～110cm, and Ge Miao is to become 30～40 ° angle oblique cutting with ground, the degree of depth is exposed native face with the seedling bud and is as the criterion, and waters normal root water after the plantation;
3) field management: comprise that support, training, dew shine:
(1) support: proping when Ge Miao grows to 20～30cm allows kudzu twine on it;
(2) training: prune when high when kudzu climbs to 2 meters, extract the bud that grows between lateral bine below 1 meter and axil;
(3) reveal to shine: when the piece root grows to middle finger or thumbnail size, reveal and shine operation, the soil of root of kudzu vine portion is dug out, make outside the piece root head of 1～3cm is exposed to.
Gathering of the Pueraria lobota of the cultivating superior high-yield method cultivation of the above-mentioned root of kudzu vine: to the early spring in the coming year, enter picking time through the Pueraria lobota of cultivating, when gathering the root of kudzu vine after the Frost's Descent, with scissors big piece root is cut off from the rhizome base portion, stay less piece root, earthing is added a cover weeds or Ge Ye insulation.Enter after winter, the nutrient of the root of kudzu vine concentrates on the piece root, and the piece root is stopping growing then substantially, at this moment just can excavate.Be also noted that the warming of Pueraria lobota winter.
In the aforesaid cultivation method: in the field planting step, the soil after deep ploughing applied fertilizer to the subsoil becomes the ridge by line-spacing, and Ge Miao is planted on the ridge.
The soil thickness in selected soil is more than 1 meter, and it is fertile that the soil is porous, and subterranean water level is more than 1.5 meters, and the draining smoothness.The length of the root of kudzu vine is longer, so the soil layer in soil of cultivation Pueraria lobota is deeper, when underground water level more than 1.5 meters the time, the survival rate of Ge Miao is higher, and can guarantee the water supply in Ge Shengchang later stage preferably.
In the aforementioned cultivation method, used base fertilizer is farmyard manure during field planting, and fertilizing amount is 2000～2500 jin/mu.
In whole field management process, every Pueraria lobota strain keeps 1～2 main rattan, with pulling out unnecessary kudzu by the method for gently pulling out firmly.
When the root of kudzu vine reveal to shine, excavate the earth of each stick foundation portion, prunes piece root unnecessary, that moulding is bad, deformity, that divide branch, earthing again after the piece root wound recovery after the pruning makes outside the piece root head of 1～3cm is exposed to.This operation is generally carried out at fine day, and this operation is brought up piece root shape with Artificial Control, and its commodity outward appearance is better, and the nutrient centralizedly supply, helps the growth of the piece root that stays, and guarantees yield and quality.
After revealing the solarization operation, around the root of kudzu vine, spread ash.Ash not only can replenish potash fertilizer, and it is smooth to have spread behind the ash epidermis of the root of kudzu vine, and its exterior of commodity is fine.
Aforesaid field management also comprises waters and applies fertilizer:
A, water: water first seedling stage and will control on a small quantity repeatedly, after kudzu climbs full entire bracket, guarantee adequate moisture; In first seedling stage,, can only take to water shallow water because the root of kudzu vine this moment of growth in soil is more shallow, can not adopt the broad irrigation mode, because a little less than the seedling vitality, cause the root system anoxic easily, and water behind the big flood soil and cause easily and harden, be unfavorable for that promptly water conservation is ventilative, the tender root system of children that also can snap is unfavorable for growing of root of kudzu vine portion, along with the growth of Pueraria lobota, can strengthen and water the water yield, keep the air-dry rheumatism state of soil.
B, fertilising: in the whole Pueraria lobota vegetative period after when the Ge Miao field planting, executing base fertilizer, refertilize once and topdress once.
The main field management that is Pueraria lobota of cultivation method of the present invention:
(1) proping when Ge Miao grows to 20～30cm allows kudzu twine on it; Kudzu spreads branch on the ground and can contact to earth simultaneously and take root, and forms on " fibrous root " or " sub-root ", consumes a large amount of nutrients, causes underground root growing way bad, reduces output.
(2) training: prune when high when kudzu climbs to 2 meters, extract the bud that grows between lateral bine below 1 meter and axil; Kudzu growth animated period will be pruned and be pruned, and makes mobile jib sturdy, and branch density is even, to improve the ventilation and penetrating light condition, improves the photosynthetic ability of plant leaf, reduces humidity, temperature in the frame, the generation of pre-preventing disease and pest, thus improve output.
(3) reveal to shine: in training, reveal and shine operation, the soil of root of kudzu vine portion is dug out, make outside piece root head 1～3cm is exposed to; The inventor finds in practice, and outside the head of piece root was exposed to, the kudzu mobile jib can corresponding attenuating, and the growth rate of the root of kudzu vine accelerates, and the content of kudzuvine root starch also can improve.
Compared with prior art, the cultivating superior high-yield method of the root of kudzu vine of the present invention in the field management process to Ge Jinhang support and training, and after to a certain degree, reveal solarization in that the root of kudzu vine is long, guarantee the growth of the root of kudzu vine and the raising of kudzuvine root starch content, gather after entering collecting season, every root of kudzu vine can reach more than 15 jin through a growth cycle at least, per mu yield can reach ten thousand jin, and the content of kudzuvine root starch generally can both reach 25～30%, even surpassing 30%, the present invention improves existing cultivation method, has improved the output of the root of kudzu vine greatly, having improved root of kudzu vine opaque content, is a kind of simple raising root of kudzu vine and the cultivation method of kudzuvine root starch content.
Embodiment
The embodiment of the invention: the cultivating superior high-yield method of Pueraria lobota:
1) soil is selected: select soil thickness more than 1 meter, it is fertile that the soil is porous, and subterranean water level is more than 1.5 meters, and draining smoothness, soil pH value are that 6～8 soil carries out the cultivation of Pueraria lobota;
2) field planting: at first to the thorough weeding in the soil that chooses, deep ploughing applies fertilizer to the subsoil, and base fertilizer is selected farmyard manure for use, fertilizing amount is 2000～2500 jin/mu, plant Ge Miao 2～March at the lunar calendar, the line-spacing by 1 meter on the cultivated soil of cultivating becomes the ridge, Ge Miao is planted on the soil that rises on the ridge, the spacing in the rows of Ge Miao is 80cm, Ge Miao is to become 30～40 ° angle oblique cutting with ground, the degree of depth is exposed native face with the seedling bud and is as the criterion, and waters normal root water after the plantation;
3) field management: comprise that support, training, dew shine, water, apply fertilizer:
(1) support: proping when Ge Miao grows to 20～30cm, every other bamboo bar of inserting one high 2.5～3 meters of Ge Miao, the bamboo bar inserts soil more than 20 centimetres, do not wound the kind root of Ge Miao simultaneously by stabbing, three bamboo bars are held together at its top, and the shape of similar umbrella frame can improve the support power and the wind loading rating of support like this, prevent down frame, allow kudzu be wound on the support;
(2) training: prune when high when kudzu climbs to 2 meters, extract the bud that grows between lateral bine below 1 meter and axil, the shape of pruning kudzu, the shape that makes three kudzu that are held together is as a umbrella of opening;
(3) the selected and dew solarization of piece root: at the formation initial stage of piece root, be that the piece root is when growing to middle finger or thumbnail size, excavate the earth of each stick foundation portion, prune piece root unnecessary, that moulding is bad, deformity, that divide branch, cut operation is generally carried out at fine day, Deng the piece root wound after pruning restore after earthing again, outside reserved block root head 1～3cm is exposed to, around the root of kudzu vine, spread ash then;
(4) water: water first seedling stage and will control on a small quantity repeatedly, after kudzu climbs full entire bracket, guarantee adequate moisture;
(5) fertilising: in the whole Pueraria lobota vegetative period after when the Ge Miao field planting, executing base fertilizer, refertilize once and topdress once.
In the field management step, every Pueraria lobota strain keeps 1～2 main rattan, with pulling out unnecessary kudzu by the method for gently pulling out firmly.
Gathering of the root of kudzu vine: to the early spring in the coming year, enter picking time through the Pueraria lobota of cultivating after the Frost's Descent, when gathering the root of kudzu vine, with scissors big piece root is cut off from the rhizome base portion, stay less piece root, earthing is added a cover weeds or Ge Ye insulation.Enter after winter, the nutrient of the root of kudzu vine concentrates on the piece root, and the piece root is stopping growing then substantially, at this moment just can excavate.Be also noted that the warming of Pueraria lobota winter.
Claims (9)
1. the cultivating superior high-yield method of a root of kudzu vine, it is characterized in that: this method comprises the steps:
1) soil is selected: select that soil layer is deep, soil pH value is that 6～8 soil carries out the cultivation of Pueraria lobota;
2) field planting: at first soil weeding to choosing, deep ploughing applies fertilizer to the subsoil, plant Ge Miao 2～March at the lunar calendar, the spacing in the rows of Ge Miao is that 70～80cm, line-spacing are 100cm, and Ge Miao is to become 30～40 ° angle oblique cutting with ground, the degree of depth is exposed native face with the seedling bud and is as the criterion, and waters normal root water after the plantation;
3) field management: comprise that support, training, dew shine:
(1) support: proping when Ge Miao grows to 20～30cm allows kudzu twine on it;
(2) training: prune when high when kudzu climbs to 2 meters, extract the bud that grows between lateral bine below 1 meter and axil;
(3) reveal to shine: when the piece root grows to middle finger or thumbnail size, reveal and shine operation, the soil of root of kudzu vine portion is dug out, make outside the piece root head of 1～3cm is exposed to.
2. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: to the early spring in the coming year, enter picking time after the Frost's Descent through the Pueraria lobota of cultivating, when gathering the root of kudzu vine, big piece root is cut off from the rhizome base portion, stayed less piece root with scissors, earthing is added a cover weeds or Ge Ye insulation.
3. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: in the field planting step, the soil after deep ploughing applied fertilizer to the subsoil becomes the ridge by line-spacing, and Ge Miao is planted on the ridge.
4. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: the soil selects the soil thickness in selected soil in the step more than 1 meter, and it is fertile that the soil is porous, and subterranean water level is more than 1.5 meters, and the draining smoothness.
5. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: the base fertilizer described in the field planting step is farmyard manure, and fertilizing amount is 2000～2500 jin/mu.
6. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: in the field management step, every Pueraria lobota strain keeps 1～2 main rattan, with pulling out unnecessary kudzu by the method for gently pulling out firmly.
7. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: when revealing solarization, excavate the earth of each stick foundation portion, prune piece root unnecessary, that moulding is bad, deformity, that divide branch, earthing again after piece root wound after the pruning restores makes outside the piece root head of 1～3cm is exposed to.
8. according to the cultivating superior high-yield method of the claim 1 or the 6 described roots of kudzu vine, it is characterized in that: after revealing the solarization operation, around the root of kudzu vine, spread ash.
9. according to the cultivating superior high-yield method of the described root of kudzu vine of claim 1, it is characterized in that: field management also comprises waters and applies fertilizer:
A, water: water first seedling stage and will control on a small quantity repeatedly, after kudzu climbs full entire bracket, guarantee adequate moisture;
B, fertilising: in the whole Pueraria lobota vegetative period after when the Ge Miao field planting, executing base fertilizer, refertilize once and topdress once.
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103026965A (en) * | 2013-01-07 | 2013-04-10 | 湖南天盛生物科技有限公司 | Pueraria Xiang Ge hybrid new cultivar and breeding method |
| CN103688696A (en) * | 2012-09-28 | 2014-04-02 | 深圳华大基因科技有限公司 | Planting method for root and stem type traditional Chinese medicinal materials |
| CN104255261A (en) * | 2014-09-28 | 2015-01-07 | 刘强 | Good-quality and high-yield cultivation method of radix puerariae |
| CN104521498A (en) * | 2014-12-17 | 2015-04-22 | 湖南省农业生物资源利用研究所 | Reverse buckling type pueraria lobata cultivation method |
| CN105210612A (en) * | 2015-09-25 | 2016-01-06 | 郑志琨 | A kind of nursery of the root of kudzu vine and implantation methods |
| CN105284318A (en) * | 2014-07-21 | 2016-02-03 | 郑德剑 | Light high-yield cultivation method for pueraria thomsonii |
| CN105684685A (en) * | 2015-12-12 | 2016-06-22 | 习水县华泰葛产业农民专业合作社 | A pueraria cultivation method |
| CN106105696A (en) * | 2016-06-29 | 2016-11-16 | 刘炳发 | A kind of cultural method of Radix Puerariae |
| CN106258413A (en) * | 2016-08-15 | 2017-01-04 | 松桃苗族自治县土肥站 | The implantation methods that Radix Ipomoeae is interplanted with Radix Puerariae |
| CN106396814A (en) * | 2016-10-28 | 2017-02-15 | 成都鑫瑞现代农业开发有限公司 | Preparation method of base fertilizer for radix pueraiae |
| CN106489481A (en) * | 2016-10-19 | 2017-03-15 | 贵州省亚热带作物研究所 | Promote Radix Puerariae cutting lignifying method |
| CN106717954A (en) * | 2016-12-27 | 2017-05-31 | 罗城仫佬族自治县金陆地种养农民专业合作社 | A kind of high-yield planting method of the root of kudzu vine |
| CN106973686A (en) * | 2017-04-25 | 2017-07-25 | 马山县盛世农业发展有限责任公司 | The high-yield planting method of elegant jessamine |
| CN107124973A (en) * | 2017-03-31 | 2017-09-05 | 安徽胜华农业发展有限公司 | A kind of implantation methods for improving puerarin content |
| CN108575356A (en) * | 2018-04-02 | 2018-09-28 | 桂阳县经国中药材种植专业合作社 | A kind of pueraria lobata implantation methods |
| CN112136636A (en) * | 2020-09-29 | 2020-12-29 | 广州崧源农业科技有限公司 | Novel planting method of radix puerariae |
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2008
- 2008-06-26 CN CNA2008103023194A patent/CN101292601A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688696A (en) * | 2012-09-28 | 2014-04-02 | 深圳华大基因科技有限公司 | Planting method for root and stem type traditional Chinese medicinal materials |
| CN103688696B (en) * | 2012-09-28 | 2016-11-02 | 深圳华大基因科技有限公司 | A kind of implantation methods of root and rhizome class Chinese crude drug |
| CN103026965A (en) * | 2013-01-07 | 2013-04-10 | 湖南天盛生物科技有限公司 | Pueraria Xiang Ge hybrid new cultivar and breeding method |
| CN105284318A (en) * | 2014-07-21 | 2016-02-03 | 郑德剑 | Light high-yield cultivation method for pueraria thomsonii |
| CN104255261A (en) * | 2014-09-28 | 2015-01-07 | 刘强 | Good-quality and high-yield cultivation method of radix puerariae |
| CN104521498A (en) * | 2014-12-17 | 2015-04-22 | 湖南省农业生物资源利用研究所 | Reverse buckling type pueraria lobata cultivation method |
| CN105210612B (en) * | 2015-09-25 | 2018-03-27 | 郑志琨 | A kind of nursery of root of kudzu vine and implantation methods |
| CN105210612A (en) * | 2015-09-25 | 2016-01-06 | 郑志琨 | A kind of nursery of the root of kudzu vine and implantation methods |
| CN105684685A (en) * | 2015-12-12 | 2016-06-22 | 习水县华泰葛产业农民专业合作社 | A pueraria cultivation method |
| CN106105696A (en) * | 2016-06-29 | 2016-11-16 | 刘炳发 | A kind of cultural method of Radix Puerariae |
| CN106258413A (en) * | 2016-08-15 | 2017-01-04 | 松桃苗族自治县土肥站 | The implantation methods that Radix Ipomoeae is interplanted with Radix Puerariae |
| CN106489481A (en) * | 2016-10-19 | 2017-03-15 | 贵州省亚热带作物研究所 | Promote Radix Puerariae cutting lignifying method |
| CN106396814A (en) * | 2016-10-28 | 2017-02-15 | 成都鑫瑞现代农业开发有限公司 | Preparation method of base fertilizer for radix pueraiae |
| CN106717954A (en) * | 2016-12-27 | 2017-05-31 | 罗城仫佬族自治县金陆地种养农民专业合作社 | A kind of high-yield planting method of the root of kudzu vine |
| CN107124973A (en) * | 2017-03-31 | 2017-09-05 | 安徽胜华农业发展有限公司 | A kind of implantation methods for improving puerarin content |
| CN106973686A (en) * | 2017-04-25 | 2017-07-25 | 马山县盛世农业发展有限责任公司 | The high-yield planting method of elegant jessamine |
| CN108575356A (en) * | 2018-04-02 | 2018-09-28 | 桂阳县经国中药材种植专业合作社 | A kind of pueraria lobata implantation methods |
| CN112136636A (en) * | 2020-09-29 | 2020-12-29 | 广州崧源农业科技有限公司 | Novel planting method of radix puerariae |
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Open date: 20081029 |