CN102577827A - Method for cultivating Amorphophallus konjac used as seed konjac - Google Patents
Method for cultivating Amorphophallus konjac used as seed konjac Download PDFInfo
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- CN102577827A CN102577827A CN2012100742939A CN201210074293A CN102577827A CN 102577827 A CN102577827 A CN 102577827A CN 2012100742939 A CN2012100742939 A CN 2012100742939A CN 201210074293 A CN201210074293 A CN 201210074293A CN 102577827 A CN102577827 A CN 102577827A
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Abstract
A method for cultivating Amorphophallus konjac used as seed konjac relates to use of comprehensive techniques of rotation, intercropping, soil fertilization, sterilization, mulching and the like and a special seed konjac cultivation method, and by the method, disease and insect damage can be reduced, a soil environment suitable for growth of seed konjac can be created, Amorphophallus konjac can be intercropped with cucumber to achieve proper, not completely, light avoidance, thermal insulation, moisture preservation and prevention of disease and insect damage can be achieved by the mulching, seedlings can grow smoothly by timely mulch breaking, growth and development of the seed konjac can be promoted to obtain disease-free seed konjac by the series of operations, quality seed konjac of same qualities and specifications can be propagated massively, planting survival rate can be increased, and yield and quality of commercial konjac can be increased.
Description
Technical field
The invention belongs to the arviculture technical field, particularly a kind of konjaku cultivation method as kind of taro.
Background technology
Konjaku other Ming Amorphophalus rivieri belongs to the perennial perennial root stem tuber of Araeceae herbaceous plant; Mainly originate in the torrid zone, the Eastern Hemisphere, subtropics, China is one of original producton location, and all there is distribution in province mountain areas such as Sichuan, Hubei, Hunan, Yunnan, Guizhou, Shaanxi, Guangdong, Guangxi, Anhui, Fujian, Taiwan; Amorphophallus species is a lot, and there is more than 260 kind in the whole world, in state-owned 21 kinds, wherein 8 kinds be China peculiar.
China is shown in " Mingyi Bielu " of Wei Jin Tao Hongjing in period the earliest about the applicating history of konjaku, and first year konjaku is as medicine, later successive dynasties doctor work is all compiled, and Compendium of Material Medica has been introduced konjaku in detail as the instructions of taking of Chinese medicine and processing, modulator approach.
Konjaku is useful basic food, and to the too much people of edible animal property acid food, konjaku is eaten in collocation, can reach food acid, soda balance, and is favourable to health; At present health care, the medical function of konjaku many clinical experimental studies have been made all over the world; The conclusion basically identical; Wherein the main component konjaku glucomannan belongs to water-soluble hemicellulose, and its outstanding alimentary health-care function is to bring into play the regulating action of dietary fiber to nutritional imbalance, contained non-water-soluble fiber in the greengroceries such as it and Chinese cabbage, celery; Original shape discharge person is different after getting into human body, and it can participate in the metabolism of human body and influence intestinal changing to helping healthy direction; Konjaku is except that containing a large amount of Glucomannans; The amino acid and 10 kinds of mineral trace elements and the abundant food fiber that also contain alkaloid, pectin, 17 kinds of needed by human body; It is the unique plant that contains a large amount of Glucomannans of biosphere; Modern rich man's diseases such as high fat of blood, high cholesterol, diabetes, adiposis, constipation are had good preventive and therapeutic effect, are the desirable healthy food of the elderly, receive the favor of world's health food market deeply; In Japan, konjaku becomes the indispensable delicacies of seat seat already, is described as " magic power food ".
Konjaku glucomannan also has performances such as thickening, emulsification, gelling, bonding, water conservation; Its powder promptly can be used as major ingredient and makes various food; Also can be used as food additives to improve the quality of other food; In food industry, be used as food additives such as thickener, suspension emulsion, emulsifier, stabilizing agent, quality improver, be widely used in cereal product, meat products, beverage, flavouring, the bean product; Also can be used for fields such as medicine, cosmetics, textile industry, building industry, edible film, environmental protection, historical relic's protection in addition.
Owing to the extensive use of konjaku and all over the world to the understanding of konjaku, make that the market demand of konjaku is increasing, formed three big markets such as Japanese market, Korea S and market, Southeast Asia, American-European market at present.Needed both at home and abroad 900,000 tons of fresh Amorphophallus rivieris in 2006, and only 520,000 tons of output can't be satisfied the demand far away.
Since the eighties in 20th century, Chinese konjaku has begun industrialized development, but because of starting to walk evening; Planting technology never has very quantum jump, particularly aspect the production of kind of taro, does not produce specially; The general bottom set that just when gathering, rule of thumb can do kind of taro collects; Weak effect so not only, quality is uneven, and quantity is very limited.The large tracts of land that has had a strong impact on konjaku is promoted; The enterprise that scale is arranged into now carries out tissue culture propagation, breeds kind of a taro specially, has announced " raising technology of konjaku test-tube taro " like the patent No. 03135572.2, though this method effect is fine, cost of investment is big, and specification requirement is high, can't promote to vast taro farming.
Summary of the invention
Technical problem to be solved by this invention provides a kind of simple to operate, understandable easy, but the method for the anosis kind of taro of high-quality of high efficiency breeding neat specification with a large amount of supply kind taros, is met the need of market.
For solving the problems of the technologies described above, the technical scheme that the present invention adopted is a kind of konjaku cultivation method as kind of taro, promptly adopts complex arts such as crop rotation, intercropping, mulch film, and concrete grammar is.
1. crop rotation: stubble is for carrying out crop rotation in the land for growing field crops of paddy rice before choosing.
2. clean: big Tanaka's disease, withered, residual leaf and weeds are cleaned out, concentrate and carry out harmless treatment.
3. basal dressing: every mu of compost 2500-3000kg, superphosphate 40-50kg, potassium sulphate 12-16kg ploughs 25-30cm after evenly spill the shop, harrow broken hug flat, ditch spread fused calcium magnesium phosphate 20-30kg then, ash 50-70kg.
4. wholely: ground is organized into row spacing 110-130cm, furrow width 25-30cm, the cultivating bed of the high 20cm in ridge.
5. presowing treatment: will ted 2 days less than konjaku bottom set or the root-like stock of 50g, add 2000 times of water logging kinds 30 minutes in the fine morning with 72% the solvable pulvis of agricultural streptomycin sulphate then, pull out then and dry, sow immediately then.
6. sowing: the time be mid-March to mid-April, bottom set or root-like stock are seeded in the bar ditch of degree of depth 10-15cm, row's bottom set degree of depth is 12-15cm in the ditch, clearance distance be the bottom set diameter 4-5 doubly; Row's root-like stock degree of depth is 10-13cm, and gap and root-like stock length are isometric, and it is parallel to the ground to cover loam then.
7. intercropping: with the cucumber intercropping, promptly every furrow both sides kind cucumber, the middle konjaku of planting, its spacing structure is 15cm-cucumber-30cm-konjaku-30cm-konjaku-30cm-cucumber-15cm.
8. overlay film: after planting spray furrow face desinsection, then covering with plastic film immediately with 1000 times of liquid of 48% Le Siben missible oil.
9. rupture of membranes: when konjaku sprouted, in time rupture of membranes was drawn seedling, and around holes the light wet soil of pressing.
10. safeguard: in the protection of konjaku reinforced blade in vegetative period, use the hand weeding, in time handle damage by disease and insect.
11: gather: November, treat that acrial part lodging is withered after, select sunny weather to excavate, from deep-cutting 20-25cm, remove silt apart from plant 15cm, remove whip must, will plant taro and get final product according to the weight classification.
The invention has the beneficial effects as follows the method that adopts special cultivation kind taro; Can reduce the generation of damage by disease and insect situation, create and to be suitable for kind of the soil environment of taro growth, with cucumber intercropping suitably lucifuge and don't complete lucifuge; Overlay film can heat and moisture preserving and is prevented damage by disease and insect; Rupture of membranes can make to grow seedlings and grow up smoothly in good time, and the series of operation method both can promote growing of kind of taro, obtained anosis kind of taro; The high-quality kind taros of shelves quality specification together be can also breed in a large number, output and the quality of plantation survival rate and commodity taro improved.
Embodiment
Below in conjunction with embodiment the present invention is described further.
Embodiment 1.
2010, the tender agricultural development Co., Ltd in sky, county, Peng River, Chongqing City planted before Si Ping village, kerria township, Peng River county chooses to carrying out the konjaku breeding cultivation in 100 mu of lands for growing field crops of paddy rice; At first big Tanaka's disease, withered, dilapdated and ruined straw and weeds are cleaned out, concentrate and burn; At the beginning of 3 months, at big every mu of compost 2500kg of Tanaka, superphosphate 40kg, potassium sulphate 12kg ploughs 30cm after evenly spill the shop, harrow broken hug flat, ditch spread fused calcium magnesium phosphate 20kg then, ash 50kg; Then ground is organized into row spacing 110cm, furrow width 25cm, the cultivating bed of the high 20cm in ridge; March 15, bottom set or root-like stock were tedded 2 days, add 2000 times of water logging kinds 30 minutes in (fine day) morning March 17 with 72% the solvable pulvis of agricultural streptomycin sulphate then, pull out and dry, then sowing immediately; Bottom set or root-like stock are seeded in the bar ditch of degree of depth 10-15cm, and row's bottom set degree of depth is 12cm in the ditch, and clearance distance is 4 times of bottom set diameter; Row's root-like stock degree of depth is 10cm, and gap and root-like stock length are isometric, and it is parallel to the ground to cover loam then; Simultaneously, with konjaku and cucumber intercropping, every furrow both sides kind cucumber, the middle konjaku of planting, its spacing structure is 15cm-cucumber-30cm-konjaku-30cm-konjaku-30cm-cucumber-15cm; Then with 1000 times of liquid sprinklings of 48% Le Siben missible oil furrow face desinsection, covering with plastic film immediately then; At the beginning of 5 months, konjaku begins to sprout, at the timely rupture of membranes of the correspondence position that sprouts, drawing seedling, and around holes the light wet soil of pressing; At the beginning of 7 months, use the hand weeding; November, treat that the acrial part lodging of konjaku is withered after, November 28 began to excavate (fine day), from deep-cutting 20cm apart from plant 15cm, removing silt is removed whip and must promptly be obtained the more unified kind taro of size specification.
Embodiment 2.
2010, the tender agricultural development Co., Ltd in sky, county, Peng River, Chongqing City planted to carrying out the konjaku breeding cultivation in 80 mu of lands for growing field crops of paddy rice before sub-village, dragon She Zhen ditch, Peng River county chooses; At first big Tanaka's disease, withered, dilapdated and ruined straw and weeds are cleaned out, concentrate and burn; At the beginning of 3 months, at big every mu of compost 2800kg of Tanaka, superphosphate 45kg, potassium sulphate 15kg ploughs 28cm after evenly spill the shop, harrow broken hug flat, ditch spread fused calcium magnesium phosphate 25kg then, ash 60kg; Then ground is organized into row spacing 120cm, furrow width 28cm, the cultivating bed of the high 20cm in ridge; March 15, bottom set or root-like stock were tedded 2 days, add 2000 times of water logging kinds 30 minutes in (fine day) morning March 17 with 72% the solvable pulvis of agricultural streptomycin sulphate then, pull out and dry, then sowing immediately; Bottom set or root-like stock are seeded in the bar ditch of degree of depth 10-15cm, and row's bottom set degree of depth is 13cm in the ditch, and clearance distance is 4.5 times of bottom set diameter; Row's root-like stock degree of depth is 11cm, and gap and root-like stock length are isometric, and it is parallel to the ground to cover loam then; Simultaneously, with konjaku and cucumber intercropping, every furrow both sides kind cucumber, the middle konjaku of planting, its spacing structure is 15cm-cucumber-30cm-konjaku-30cm-konjaku-30cm-cucumber-15cm; Then with 1000 times of liquid sprinklings of 48% Le Siben missible oil furrow face desinsection, covering with plastic film immediately then; At the beginning of 5 months, konjaku begins to sprout, at the timely rupture of membranes of the correspondence position that sprouts, drawing seedling, and around holes the light wet soil of pressing; At the beginning of 7 months, use the hand weeding; November, treat that the acrial part lodging of konjaku is withered after, November 28 began to excavate (fine day), from deep-cutting 22cm apart from plant 15cm, removing silt is removed whip and must promptly be obtained kind of a taro.
Embodiment 3.
2010, the tender agricultural development Co., Ltd in sky, county, Peng River, Chongqing City galloped along on horseback in Peng River county and plants before Long Sheng village, township chooses to carrying out the konjaku breeding cultivation in 150 mu of lands for growing field crops of paddy rice; At first big Tanaka's disease, withered, dilapdated and ruined straw and weeds are cleaned out, concentrate and burn; At the beginning of 3 months, at big every mu of compost 3000kg of Tanaka, superphosphate 50kg, potassium sulphate 16kg ploughs 30cm after evenly spill the shop, harrow broken hug flat, ditch spread fused calcium magnesium phosphate 30kg then, ash 70kg; Then ground is organized into row spacing 130cm, furrow width 30cm, the cultivating bed of the high 20cm in ridge; March 15, bottom set or root-like stock were tedded 2 days, add 2000 times of water logging kinds 30 minutes in (fine day) morning March 17 with 72% the solvable pulvis of agricultural streptomycin sulphate then, pull out and dry, then sowing immediately; Bottom set or root-like stock are seeded in the bar ditch of degree of depth 10-15cm, and row's bottom set degree of depth is 15cm in the ditch, and clearance distance is 5 times of bottom set diameter; Row's root-like stock degree of depth is 13cm, and gap and root-like stock length are isometric, and it is parallel to the ground to cover loam then; Simultaneously, with konjaku and cucumber intercropping, every furrow both sides kind cucumber, the middle konjaku of planting, its spacing structure is 15cm-cucumber-30cm-konjaku-30cm-konjaku-30cm-cucumber-15cm; Then with 1000 times of liquid sprinklings of 48% Le Siben missible oil furrow face desinsection, covering with plastic film immediately then; At the beginning of 5 months, konjaku begins to sprout, at the timely rupture of membranes of the correspondence position that sprouts, drawing seedling, and around holes the light wet soil of pressing; At the beginning of 7 months, use the hand weeding; November, treat that the acrial part lodging of konjaku is withered after, November 28 began to excavate (fine day), from deep-cutting 25cm, remove silt apart from plant 15cm, remove whip and must promptly obtain the anosis kind of taro that size specification is relatively unified.
Claims (1)
1. as the konjaku cultivation method of kind of taro, it is characterized in that concrete grammar is:
A. crop rotation: stubble is for carrying out crop rotation in the land for growing field crops of paddy rice before choosing;
B. clean: big Tanaka's disease, withered, residual leaf and weeds are cleaned out, concentrate and carry out harmless treatment;
C. basal dressing: every mu of compost 2500-3000kg, superphosphate 40-50kg, potassium sulphate 12-16kg ploughs 25-30cm after evenly spill the shop, harrow broken hug flat, ditch spread fused calcium magnesium phosphate 20-30kg then, ash 50-70kg;
D. wholely: ground is organized into row spacing 110-130cm, furrow width 25-30cm, the cultivating bed of the high 20cm in ridge;
E. presowing treatment: will ted 2 days less than konjaku bottom set or the root-like stock of 50g, add 2000 times of water logging kinds 30 minutes in the fine morning with 72% the solvable pulvis of agricultural streptomycin sulphate then, pull out then and dry, sow immediately then;
F. sowing: the time be mid-March to mid-April, bottom set or root-like stock are seeded in the bar ditch of degree of depth 10-15cm, row's bottom set degree of depth is 12-15cm in the ditch, clearance distance be the bottom set diameter 4-5 doubly; Row's root-like stock degree of depth is 10-13cm, and gap and root-like stock length are isometric, and it is parallel to the ground to cover loam then;
G. intercropping: with the cucumber intercropping, promptly every furrow both sides kind cucumber, the middle konjaku of planting, its spacing structure is 15cm-cucumber-30cm-konjaku-30cm-konjaku-30cm-cucumber-15cm;
H. overlay film: after planting spray furrow face desinsection, then covering with plastic film immediately with 1000 times of liquid of 48% Le Siben missible oil;
I. rupture of membranes: when konjaku sprouted, in time rupture of membranes was drawn seedling, and around holes the light wet soil of pressing;
J. safeguard: in the protection of konjaku reinforced blade in vegetative period, use the hand weeding, in time handle damage by disease and insect;
K. gather: November, treat that acrial part lodging is withered after, select sunny weather to excavate, from deep-cutting 20-25cm, remove silt apart from plant 15cm, remove whip must, will plant taro and get final product according to the weight classification.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430742A (en) * | 2013-08-14 | 2013-12-11 | 洋县新成魔芋菌业科技有限公司 | Method for planting konjac in plain region |
| CN104094752A (en) * | 2014-07-01 | 2014-10-15 | 竹溪县雨润特色种养家庭农场 | Cultivation method of scaffolding vegetable intercropping konjak |
| CN105075611A (en) * | 2015-08-21 | 2015-11-25 | 邱文娟 | Konjak plastic film mulching cultivating method |
| CN105706675A (en) * | 2014-12-05 | 2016-06-29 | 贵州巴莱农业科技有限公司 | Amorphophallus konjac breeding method |
| CN106305114A (en) * | 2016-08-27 | 2017-01-11 | 兰坪县兰美农业综合开发有限公司 | Konjak dibbling method and dibbling mixed fertilizer formula |
| CN106332640A (en) * | 2016-08-27 | 2017-01-18 | 兰坪县兰美农业综合开发有限公司 | Mountain konjac planting method and planting mixed fertilizer formula |
| CN106376316A (en) * | 2016-08-27 | 2017-02-08 | 兰坪县兰美农业综合开发有限公司 | Konjak plantation method and plantation mixed fertilizer formula |
| CN107182358A (en) * | 2017-07-18 | 2017-09-22 | 合肥百绿盛农业科技有限公司 | A kind of konjaku and the method for interplanting cultivation of cucumber |
| CN108739189A (en) * | 2018-06-26 | 2018-11-06 | 竹溪县泉溪益群魔芋专业合作社 | Method is facilitated in the high ridge cultivation of konjaku root-like stock seedbed |
| CN109275534A (en) * | 2018-11-15 | 2019-01-29 | 竹溪县泉溪益群魔芋专业合作社 | A kind of method that cave carries field planting konjaku |
-
2012
- 2012-03-20 CN CN2012100742939A patent/CN102577827A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430742A (en) * | 2013-08-14 | 2013-12-11 | 洋县新成魔芋菌业科技有限公司 | Method for planting konjac in plain region |
| CN104094752A (en) * | 2014-07-01 | 2014-10-15 | 竹溪县雨润特色种养家庭农场 | Cultivation method of scaffolding vegetable intercropping konjak |
| CN105706675A (en) * | 2014-12-05 | 2016-06-29 | 贵州巴莱农业科技有限公司 | Amorphophallus konjac breeding method |
| CN105706675B (en) * | 2014-12-05 | 2018-10-23 | 贵州巴莱农业科技有限公司 | A kind of konjaku breeding method |
| CN105075611A (en) * | 2015-08-21 | 2015-11-25 | 邱文娟 | Konjak plastic film mulching cultivating method |
| CN106305114A (en) * | 2016-08-27 | 2017-01-11 | 兰坪县兰美农业综合开发有限公司 | Konjak dibbling method and dibbling mixed fertilizer formula |
| CN106332640A (en) * | 2016-08-27 | 2017-01-18 | 兰坪县兰美农业综合开发有限公司 | Mountain konjac planting method and planting mixed fertilizer formula |
| CN106376316A (en) * | 2016-08-27 | 2017-02-08 | 兰坪县兰美农业综合开发有限公司 | Konjak plantation method and plantation mixed fertilizer formula |
| CN107182358A (en) * | 2017-07-18 | 2017-09-22 | 合肥百绿盛农业科技有限公司 | A kind of konjaku and the method for interplanting cultivation of cucumber |
| CN108739189A (en) * | 2018-06-26 | 2018-11-06 | 竹溪县泉溪益群魔芋专业合作社 | Method is facilitated in the high ridge cultivation of konjaku root-like stock seedbed |
| CN109275534A (en) * | 2018-11-15 | 2019-01-29 | 竹溪县泉溪益群魔芋专业合作社 | A kind of method that cave carries field planting konjaku |
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Application publication date: 20120718 |