CN109845605A - A kind of konjaku nutrient matrix bag cultivating method - Google Patents
A kind of konjaku nutrient matrix bag cultivating method Download PDFInfo
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- CN109845605A CN109845605A CN201910187311.6A CN201910187311A CN109845605A CN 109845605 A CN109845605 A CN 109845605A CN 201910187311 A CN201910187311 A CN 201910187311A CN 109845605 A CN109845605 A CN 109845605A
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- konjaku
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Abstract
The invention discloses a kind of konjaku nutrient matrix bag cultivating methods, comprising the following steps: nutrient matrix production, the production of bag containing soilless substrate, selection of land, seed selection, plantation, irrigation, cultivation management, harvest are reserved seed for planting 8 steps.Cultural method of the invention is that konjaku is directly seeded in nutrient matrix bag, fertilising and management science are reasonable, nutrient matrix is reasonably combined with carbon-based nutrition, it can make Amorphophallus Yield height, quality is good, there can also be preventive and therapeutic effect to soft rot in konjak cultivation and southern blight, while the application of nutrient matrix bag can solve konjaku growth and require high and continuous cropping to plant problem on obstacle edaphic condition.
Description
Technical field
The invention belongs to vegetable planting technology fields, are related to a kind of cultural method of konjaku, in particular to a kind of konjaku battalion
Support bag containing soilless substrate cultural method.
Background technique
Konjaku, perennial Araeceae herbaceous plant.Konjaku is generally joyous by people due to very high edible value
It meets, main ingredient is glucomannans, its not only more than 10 kinds of amino acid and various trace elements containing needed by human body, more
Have a characteristics such as low albumen, low fat, high microsteping, water imbibition are strong, expansion rate is high, have in terms of medicinal efficacy reducing blood lipid, it is hypoglycemic,
A variety of curative effects such as blood pressure lowering, toxin expelling, weight-reducing, beauty, health care, defaecation ease constipation stomach.Dietary fiber with this plant of konjaku is
The whole world is the most abundant.Konjaku has quality winning and very unique soluble dietary fiber, can take out of in human body
The harmful thing in face can prevent some similar constipation, the appearance of obesity or three high diseases.It is not only in terms of to body
There is very big benefit, is widely applied with konjaku when the konjac glucomannan of raw material is suffered from many aspects.Because konjac glucomannan has
Many outstanding features, such as excellent solubility, water-retaining property, adhesion effect are also fine.So in terms of medical applications, changing
Very big effect is suffered from terms of cosmetics, in terms of weaving aspect even military project.With the progress of science and technology, konjaku it is new
Developing direction develop and utilize deeper and deeper, the deep flattery by major producer and consumer.
Currently, konjaku is all that in the fields, this mode has the disadvantage that for directly sowing: 1) konjaku growth is to edaphic condition
It is required that it is high, it cannot continuously plant；2) incidence of soft rot and southern blight is high in konjak cultivation；3) it applies fertilizer and manages more multiple
It is miscellaneous.The serious yield and quality for affecting konjaku of the above problem.
Summary of the invention
For above-mentioned problems of the prior art and defect, the purpose of the present invention is to provide a kind of konjaku Nutrient mediums
Matter bag cultivating method, cultural method fertilising and management science are reasonable, and nutrient matrix is reasonably combined with carbon-based nutrition, not only makes
The output increased of konjaku solves the generation of soft rot and southern blight in konjak cultivation, while the application of nutrient matrix bag can solve
Certainly konjaku growth requires high and Soil-sickness Problem to edaphic condition.
Realize foregoing invention purpose the technical solution adopted is that: a kind of konjaku nutrient matrix bag cultivating method specifically includes
Following steps:
1) nutrient matrix: feces of livestock and poultry and straw, by hot fermentation, complete decomposed, various nutrient balances, EC value
800~1000 mS/cm；
2) nutrient bag: 180~200mm of diameter, 260~300 mm of height, weight 30g white non-woven cloth bag；
3) land occupation condition: the selection preferable plot of 500~700km of height above sea level irrigation condition；
4) choose seeds: selection upper port is flat, is in taro type, the small and disease-free konjaku kind of indent；
5) it plants: nutrient matrix prepared by step 1) being fitted into the nutrient bag of step 2 preparation, by evil spirit selected in step 4)
Taro seed is compacted into nutrient bag, and downwards by 10~25 upward level planting of cm bud head of depth, and is compacted downwards, bag containing soilless substrate spacing
20cm is kept, using wide-and narrow-row, wide row 150cm, narrow row 40cm；
6) it is laid with dedicated drip irrigation zone: EXIT POINT spacing 20cm；
7) nutrition supply cultivation management: is carried out according to konjaku growing state；
8) harvest is reserved seed for planting: 10 days receipts are dug after 80% plant sprout tumble, when digging konjaku, should surface is smooth, have no mechanical damage, again
The konjaku of 0.15~0 .25kg of amount, which is picked out, does ganoid konjaku taro, and small stem block and rhizomes can be used as breeding ganoid konjaku taro.
Planting depth described in step (5) is 10~25cm.
The specific steps of nutrition supply described in step (7) cultivation management are as follows:
A) nutrient matrix: packed 3 kilograms of nutrient matrix of each matrix；
B when lamina of turning green, carbon-based 3 kilograms of nutrition) first time topdressing: are supplied with water per acre by trickle irrigation；
C) second of top dressing: the expansion of corms phase supplies carbon-based 6 kilograms of nutrition with water per acre by trickle irrigation.
The carbon-based nutrition is by natural organic matter by reaction kettle high temperature and pressure, natural using enzyme fast degradation
Organic matter, degradation rate are 180 times of microorganism, carbon utilisation rate 98%, at the same innocuously transformation antibiotic, kill harmful bacteria and
Worm's ovum.It again will be anti-under a variety of small organic molecules made of degradation and 38 kinds of inorganic mineral control conditions including N P and K
It answers, inorganic mineral is made to organise.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
(1) fertilising and management science are reasonable, and nutrient matrix is reasonably combined with carbon-based nutrition, Amorphophallus Yield can be made high, quality is good.
(2) replace field planting with nutrient matrix bag, can solve soil and be unable to continuous cropping plantation problem.
(3) there is preventive and therapeutic effect to soft rot in konjak cultivation obstacle and southern blight.
(4) classification keeping has been carried out to ganoid konjaku taro, next year is facilitated to plant.
Specific embodiment
A kind of konjaku nutrient matrix bag cultivating method of embodiment 1, specifically includes the following steps:
1) nutrient matrix: cow dung, pig manure and straw press 3:4:3 weight ratio compost, completely decomposed by hot fermentation, respectively
Kind nutrient balance, EC value 800mS/cm；
2) one end open-ended cloth bag of diameter 200mm, height 260mm nutrient bag: are made of white non-woven fabric；
3) land occupation condition: the preferable plot of irrigation condition of selection height above sea level 500km；
4) choose seeds: selection upper port is flat, is in taro type, the small and disease-free konjaku kind of indent；
5) it plants: the nutrient matrix of step 1) preparation being fitted into the nutrient bag of step 2 preparation by every bag of 3 kilograms of specifications, will be walked
It is rapid 4) in selected konjaku seed be compacted into nutrient bag, and downwards by the upward level planting of depth 10cm bud head, bag containing soilless substrate spacing is protected
20cm is held, using wide-and narrow-row, wide row 150cm, narrow row 40cm；
6) it is laid with dedicated drip irrigation zone: EXIT POINT spacing 20cm；
7) when lamina of turning green, carbon-based 3 kilograms of nutrition cultivation management: are supplied with water per acre by trickle irrigation；The expansion of corms phase passes through drop
It fills per acre with carbon-based 6 kilograms of nutrition of water supply；
8) harvest is reserved seed for planting: 10 days receipts are dug after 80% plant sprout tumble, when digging konjaku, should surface is smooth, have no mechanical damage, again
The konjaku of 0.15~0 .25kg of amount, which is picked out, does ganoid konjaku taro, and small stem block and rhizomes can be used as breeding ganoid konjaku taro.
A kind of konjaku nutrient matrix bag cultivating method of embodiment 2, specifically includes the following steps:
1) nutrient matrix: cow dung, sheep dung and straw press 3:4:3 weight ratio compost, completely decomposed by hot fermentation, respectively
Kind nutrient balance, 900 mS/cm of EC value；
2) one end open-ended cloth bag of diameter 200mm, height 260mm nutrient bag: are made of white non-woven fabric；
3) land occupation condition: the preferable plot of irrigation condition of selection height above sea level 600km；
4) choose seeds: selection upper port is flat, is in taro type, the small and disease-free konjaku kind of indent；
5) it plants: the nutrient matrix of step 1) preparation being fitted into the nutrient bag of step 2 preparation by every bag of 3 kilograms of specifications, will be walked
It is rapid 4) in selected konjaku seed be compacted into nutrient bag, and downwards by the upward level planting of depth 10cm bud head, bag containing soilless substrate spacing is protected
20cm is held, using wide-and narrow-row, wide row 150cm, narrow row 40cm；
6) it is laid with dedicated drip irrigation zone: EXIT POINT spacing 20cm；
7) when lamina of turning green, carbon-based 3 kilograms of nutrition cultivation management: are supplied with water per acre by trickle irrigation；The expansion of corms phase passes through drop
It fills per acre with carbon-based 6 kilograms of nutrition of water supply；
8) harvest is reserved seed for planting: 10 days receipts are dug after 80% plant sprout tumble, when digging konjaku, should surface is smooth, have no mechanical damage, again
The konjaku of 0.15~0 .25kg of amount, which is picked out, does ganoid konjaku taro, and small stem block and rhizomes can be used as breeding ganoid konjaku taro.
A kind of konjaku nutrient matrix bag cultivating method of embodiment 3, specifically includes the following steps:
1) nutrient matrix: chicken manure, cow dung, sheep dung and straw press 1:3:4:2 weight ratio compost, by hot fermentation, completely
It is decomposed, various nutrient balances, EC value 800-1000 mS/cm；
2) one end open-ended cloth bag of diameter 190mm, height 280mm nutrient bag: are made of white non-woven fabric；
3) land occupation condition: the preferable plot of irrigation condition of selection height above sea level 500-700km or so；
4) choose seeds: selection upper port is flat, is in taro type, the small and disease-free konjaku kind of indent；
5) it plants: the nutrient matrix of step 1) preparation being fitted into the nutrient bag of step 2 preparation by every bag of 3 kilograms of specifications, will be walked
It is rapid 4) in selected konjaku seed be compacted into nutrient bag, and downwards by the upward level planting of depth 10cm bud head, bag containing soilless substrate spacing is protected
20cm is held, using wide-and narrow-row, wide row 150cm, narrow row 40cm；
6) it is laid with dedicated drip irrigation zone: EXIT POINT spacing 20cm；
7) when lamina of turning green, carbon-based 3 kilograms of nutrition cultivation management: are supplied with water per acre by trickle irrigation；The expansion of corms phase passes through drop
It fills per acre with carbon-based 6 kilograms of nutrition of water supply；
8) harvest is reserved seed for planting: 10 days receipts are dug after 80% plant sprout tumble, when digging konjaku, should surface is smooth, have no mechanical damage, again
The konjaku of 0.15~0 .25kg of amount, which is picked out, does ganoid konjaku taro, and small stem block and rhizomes can be used as breeding ganoid konjaku taro.
Above-described carbon-based nutrition is that natural organic matter is utilized enzyme fast degradation by reaction kettle high temperature and pressure
Natural organic matter, degradation rate are 180 times of microorganism, carbon utilisation rate 98%, while innocuously transformation antibiotic, killing nocuousness
Bacterium and worm's ovum.It again will be under a variety of small organic molecules made of degradation and 38 kinds of inorganic mineral control conditions including N P and K
Reaction, makes inorganic mineral organise.
Test example 1
It is colonized 3500 plants per acre according to 1.5 meters of wide row, 0.4 meter of narrow row spacing in the rows 0. 2, konjaku planting experiment result such as table 1.
Table 1 is bag containing soilless substrate cultural method of the present invention and traditional cultivation method correlation data
Matrix bag cultivating planting percent of the invention can achieve 98% or more, and traditional field production planting percent only has 68%, bulb choosing
20 grams every plant is selected, 65 times of increments of bulb may be implemented in matrix bag cultivating, and field production only has 45 times.
Claims (3)
1. a kind of konjaku nutrient matrix bag cultivating method, which is characterized in that specifically includes the following steps:
1) nutrient matrix: feces of livestock and poultry and straw, by hot fermentation, complete decomposed, various nutrient balances, EC value
800~1000 mS/cm；
2) nutrient bag: 180~200mm of diameter, 260~300 mm of height, weight 30g white non-woven cloth bag；
3) land occupation condition: the selection preferable plot of 500~700km of height above sea level irrigation condition；
4) choose seeds: selection upper port is flat, is in taro type, the small and disease-free konjaku kind of indent；
5) it plants: nutrient matrix prepared by step 1) being fitted into the nutrient bag of step 2 preparation, by evil spirit selected in step 4)
Taro seed is compacted into nutrient bag, and downwards by 10~25 upward level planting of cm bud mouth of depth, and bag containing soilless substrate spacing keeps 20cm, is adopted
With wide-and narrow-row, wide row 150cm, narrow row 40cm；Machinery 15 cm bag containing soilless substrates of trench digging are put along ditch；
6) it is laid with dedicated drip irrigation zone: EXIT POINT spacing 20cm；
7) nutrition supply cultivation management: is carried out according to konjaku growing state；
8) harvest is reserved seed for planting: 10 days receipts are dug after 80% plant sprout tumble, when digging konjaku, should surface is smooth, have no mechanical damage, again
The konjaku of 0.15~0 .25kg of amount, which is picked out, does ganoid konjaku taro, and small stem block and rhizomes can be used as breeding ganoid konjaku taro.
2. a kind of konjaku nutrient matrix bag cultivating method according to claim 1, which is characterized in that planted described in step (5)
Kind depth is 10~25cm.
3. a kind of konjaku nutrient matrix bag cultivating method according to claim 1, which is characterized in that in step 7) cultivation management
The specific steps of the nutrition supply are as follows:
A) nutrient matrix: packed 3 kilograms of nutrient matrix of each matrix；
B when lamina of turning green, carbon-based 3 kilograms of nutrition) first time topdressing: are supplied with water per acre by trickle irrigation；
C) second of top dressing: the expansion of corms phase supplies carbon-based 6 kilograms of nutrition with water per acre by trickle irrigation.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110583429A (en) * | 2019-08-14 | 2019-12-20 | 王升斌 | Cultivation medium, preparation method and cultivation system for konjak |
| CN113273462A (en) * | 2021-01-22 | 2021-08-20 | 西昌市绿丰非化学农业技术研究所有限公司 | Box-type cultivation method for amorphophallus konjac |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113273462A (en) * | 2021-01-22 | 2021-08-20 | 西昌市绿丰非化学农业技术研究所有限公司 | Box-type cultivation method for amorphophallus konjac |
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Application publication date: 20190607 |