CN104521530B - A kind of north and south row opens the method planting wart handle konjaku between rubber tapping garden to the complete period - Google Patents
A kind of north and south row opens the method planting wart handle konjaku between rubber tapping garden to the complete period Download PDFInfo
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- CN104521530B CN104521530B CN201510009050.0A CN201510009050A CN104521530B CN 104521530 B CN104521530 B CN 104521530B CN 201510009050 A CN201510009050 A CN 201510009050A CN 104521530 B CN104521530 B CN 104521530B
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- konjaku
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- wart handle
- complete period
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
Abstract
The invention provides a kind of north and south row and open the method planting wart handle konjaku between rubber tapping garden to the complete period.The method split rubber tapping garden that the present invention provides is with wart handle konjaku intercropping, use complete period Intercropping model, between the most in the ranks, plant wart handle konjaku, reach to increase plantation unit are economic benefit, improve rubber plantation land utilization ratio, provide new approaches for China's Zhi Jiao district plantation intercropping mode.
Description
Technical field
The present invention relates to agricultural cultivation and farming field, be specifically related to a kind of north and south row and open rubber tapping to the complete period
The method planting wart handle konjaku between garden.
Background technology
Rubber tree is one of topmost industrial crops of China torrid areas, at present, and China's Zhi Jiao district rubber
Cultivated area reaches 17,000,000 mu.
Hevea is in high megaphanerophyte, and the economic life is 35～40 years, happiness high temperature, high humidity, quiet wind and fertile
Soil, can normal growth and product glue in the range of 20～30 DEG C；The big of complete period plantation in the ranks reaches 20m,
It is huge that its plantation sylvan life may utilize land area.
At present, treelet plantation is few with the intercropping model opening rubber tapping garden, and relatively successful intercropping produces has: rubber/
Banana, rubber/pineapple, rubber/sugarcane intercropping produce.But, existing plantation intercropping positions to improve main crop
Rubber unit are output capacity is main, and intercropping product is taken as two wires crop, but, along with economic pressures increase
Greatly, the problem such as income such as disaster-stricken rear glue agriculture gradually highlights, the two wires crop of intercropping transfer to principal product it
Income of stabilizing the economy for a pair is particularly critical, therefore, develops new compound plantation intercropping model and is even more important.
For a long time, treelet plantation interplanting technique relative maturity, typically can increase per unit area yield and income, have
Preferably economic benefit；Konjaku is perennial herb, originates from the bottom vegetation of tropical rain forest, likes warm,
Happiness scattered light and the low light level, avoid high temperature, avoid high light direct projection, belong to half heliophobous plant.Beam is gorgeous, " rubber
The impact on konjaku Net Photosynthetic Rate and yield is made between gum and konjaku " in, choosing the age of tree is 3,4,5
Children's red konjaku of rubber forest intercropping in age, the impact that rubber tree is grown by the research red konjaku of intercropping, find 3 years raw rubbers
Gum is best with red konjaku intercropping effect.
But, for opening rubber tapping garden, due to the restriction of illumination in garden, nutrient and steric requirements, treelet plantation
Interplanting technique is difficult to be directly applied to out in rubber tapping garden, opens rubber tapping garden interplanting technique the most immature, it more difficult to
With large-scale production.Additionally, under existing plantation form density, the improvement difficulty of plantation benefit is bigger.
In order to improve plantation land utilization ratio, increase the planting benefit of plantation unit are, Tropical China agricultural
Rubber research institute of the academy of sciences develops a kind of novel rubber tree cropping pattern, i.e. complete period Intercropping model, ginseng
See " think deeply about rubber plantation intercropping and put into practice " that quality of stand husband etc. delivers, complete period Intercropping model, i.e. refer to from fixed
To all carrying out the intercropping mode that intercropping produces when updating after value.The strategy of this pattern is at main crop rubber
Segment space is conceded, i.e. in the plantation shape of conventional rubber tree " The Return of Pom Pom " on the premise of the tree the most significantly underproduction
On the basis of formula, seeding row spacing is adjusted to (2m*4m) * 20m, selects erect type rubber tree kind as master
Crop, other crops of intercropping, there is per unit area yield and compare suitable, plantation land utilization ratio height, wind resistance is strong
Feature.
But, due to treelet plantation and open the difference in rubber tapping garden, rubber tree kind and the breediness etc. of interrow crop
Difference, how to select intercropping species, intercropping time and rubber tree kind, reach maximum economic benefit
Coupling, still have to be solved.
Therefore, it is necessary to provide the compound plantation intercropping method of a kind of applicable large-scale production.
Summary of the invention
For solving the problems referred to above, the invention provides a kind of north and south row and open kind wart handle konjaku between rubber tapping garden to the complete period
Method.The method split rubber tapping garden that the present invention provides, with wart handle konjaku intercropping, uses complete period Intercropping model,
Between the most in the ranks, plant wart handle konjaku, reach to increase plantation unit are economic benefit, improve soil, rubber plantation profit
By rate, provide new approaches for China's Zhi Jiao district plantation intercropping mode.
The invention provides a kind of north and south row and open the method planting wart handle konjaku between rubber tapping garden to the complete period, use as follows
Complete period Intercropping model:
Intercropping plantation is that rubber tapping garden is opened in north-south；
Rubber tree uses vertical growth type kind；
Rubber tree seeding row spacing is 2m × 4-6m+18-22m；
Interrow crop is wart handle konjaku, and a kind is in the most in the ranks.
As described in the present invention, " complete period opens rubber tapping garden " be rubber tree seeding row spacing be 2m × 4m+20m, choosing
Select erect type rubber tree kind as main crop, the plantation intercropping mode of other crops of intercropping, wherein, open
Rubber tapping garden, relative to treelet plantation, refers to that plantation is entered production period by period of immaturity, generally rubber tree field planting 7
More than Nian.
Preferably, described vertical growth type rubber tree kind is that heat grinds 7-20-59, but is not limited to this.
Preferably, the most in the ranks each at least 4m of both sides konjaku distance rubber tree.
Preferably, described wart handle konjaku is annual konjak, and konjac tuber is in the ranks playing 18-22 furrow, often greatly
55-65cm plays furrow, furrow face width 25-35cm, and furrow height is 25-35cm.
Preferably, described wart handle konjaku is 2 years raw konjakus, and konjac tuber is in the ranks playing 10-14 furrow, often greatly
85-100cm plays furrow, furrow face width 55-65cm；The a height of 25-35cm of furrow.
As described in the present invention, when in the ranks playing furrow greatly, ploughing deeply soil on furrow, depth of turning soil is
20cm, airing 5～7 days.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, in selection of land, rises
After furrow, apply fertilizer to the subsoil, sow the most again.
Preferably, during selection of land, select physical features relatively milder, the plot that soil permeability is good.
Preferably, base fertilizer consumption is: every mu of composite fertilizer using 2000kg well-rotted farmyard manure and 30-50kg is mixed
The mixing base fertilizer closed.
Preferably, the konjac tuber sowing time is the 3-4 month.
Preferably, every furrow are sowed 1 row konjac tuber.
Preferably, during konjac tuber sowing, spacing in the rows is 4-6 times of stem tuber diameter；Depth of planting is 3～4cm.
Preferably, plant taro and tiltedly put in ditch with 35-45 °, in order to avoid bud nest ponding, plant earthing on taro, on soil
Face applies fertilizer to the subsoil again, then blinding, and fertilizer does not directly contact with kind of a taro.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, after planting,
When soil moisture content is less than the 35% of maximum field capacity, irrigate；Draining is noted in rainy season.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, before emerging,
If there is a large amount of weeds, available glyphosate or agriculture reach sprinkling weeding.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, at Feng Hangqian,
Earth up with topdressing in conjunction with weeding, Mei Mushi 25-30kg composite fertilizer or 10kg urea and 20kg potash fertilizer,
Earth up 5-10cm every time, notes injuring root leaf.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, when being found to have
When indivedual plant infect soft rot, immediately complete stool is scooped away, burns or bury, lime around sick nest,
Track tramping soil, and water surrounding konjaku plant root, every strain 0.5-1kg with agricultural streptomycin 200-500ppm.
When finding that plant infects southern blight, immediately complete stool is scooped away, burns or bury, lime around sick nest,
Tracking tramping soil, full field limes, and with 500 times of solution of carbendazol wettable powder, sprays more than 3 times continuously,
Every 7 days once.
The north and south row that the present invention provides is opened to the complete period in the method planting wart handle konjaku between rubber tapping garden, plants first
Pest and disease damage is less.
Preferably, described north and south row is opened in the method planting wart handle konjaku between rubber tapping garden to the complete period, konjaku of gathering
Best period be that on plant, konjaku fell seedling after one week, select fine day to dig receipts stem tuber or root-like stock, shine in field after digging
Between, after one day, konjac tuber to be regained, airing is sold at ventilation rain cover, tries not to injure block during results
Stem, in order to avoid stem tuber morbidity is rotted.
Due to rubber price continued downturn recent years, cause rubber planting remarkable benefit to decline, close to or
Less than production cost, jeopardize the sustainable production of China's strategic materials natural rubber.Pass through intercropping
Land utilization ratio can be significantly improved, increase income.
The north and south row that the present invention provides opens the method planting wart handle konjaku between rubber tapping garden to the complete period, uses the complete period
Intercropping model, selects to open rubber tapping garden (rubber tree kind preferably heat grinds 7-20-59), at big intercropping wart handle in the ranks
Konjaku, the habit of rubber tree and wart handle konjaku is complementary, and rubber tree provides more hidden life for wart handle konjaku
Long environment, reduces during wart handle konjaku produces for the production cost shaded.
Accompanying drawing explanation
Fig. 1 opens the schematic diagram planting wart handle konjaku between rubber tapping garden for the complete period that the embodiment of the present invention provides；
Elephant-foot yam that Fig. 2 provides for the embodiment of the present invention and wart handle konjaku grown in field situation.
Detailed description of the invention
The following stated is the preferred embodiment of the present invention, it is noted that for the common skill of the art
For art personnel, under the premise without departing from the principles of the invention, it is also possible to make some improvements and modifications, this
A little improvements and modifications are also considered as protection scope of the present invention.
In the embodiment of the present invention outside nothing special instruction, agents useful for same and consumptive material are commercial goods.
Embodiment 1
Fig. 1 opens the schematic diagram planting wart handle konjaku between rubber tapping garden for the complete period that the embodiment of the present invention provides, in conjunction with
Fig. 1, present embodiments provides a kind of north and south row and opens the method planting wart handle konjaku between rubber tapping garden to the complete period, including
Following steps:
After rubber tree field planting 12 years, seeding row spacing is the interior enforcement of complete period plantation of 2m × 4m+20m.Use
Annual konjak stem tuber makees kind of a taro, and seeding row spacing is 20cm × 60cm, every 667m2Plant 5556 strains.50%
Soil is used for konjaku intercropping.
(1) selection of land, a furrow: select physical features relatively milder, the plot that soil permeability is good.The most in the ranks two
The each 4m of lateral extent rubber tree goes out to plant konjaku, totally 21 furrow, and every 60cm plays furrow, furrow face width 30cm, furrow
A height of 30cm.Ploughing deeply soil on furrow, depth of turning soil is 20cm, airing 5～7 days.
(2) apply fertilizer to the subsoil: make base fertilizer with every mu with composite fertilizer's mixing of 2000kg well-rotted farmyard manure and 30kg.
(3) sowing: mid-March is sowed.1 row, spacing in the rows 20cm is sowed on every furrow；Depth of planting be 3～
4cm；Plant taro tiltedly to put in ditch with 45 °, plant earthing on taro, apply fertilizer to the subsoil again on soil, then blinding.Note fertilizer
Material does not directly contact with kind of a taro.
(4) fill draining: after planting, when soil moisture content is less than the 35% of maximum field capacity, carry out
Irrigate；Draining is noted in rainy season.
(5) topdress, weeding and ridging: before emerging, if there is a large amount of weeds, available glyphosate or agriculture
Reach sprinkling weeding.At Feng Hangqian, earth up with topdressing in conjunction with weeding, Mei Mushi 25-30kg composite fertilizer or
10kg urea and 20kg potash fertilizer, earth up 5-10cm every time, notes injuring root leaf.
(6) prevention and control of plant diseases, pest control: plantation disease is less first, does not finds insect pest.When being found to have indivedual plant sense
During dye soft rot, immediately complete stool is scooped away, burns or bury, lime around sick nest, track tramping soil,
And water surrounding konjaku plant root, every strain 0.5-1kg with agricultural streptomycin 200-500ppm.When finding to plant
When southern blight is infected in strain, immediately complete stool is scooped away, burn or bury, lime around sick nest, track tramping soil
Earth, full field limes afterwards, and with 500 times of solution of carbendazol wettable powder, sprays more than 3 times continuously,
Every 7 days once.
(7) results: the best period of konjaku of gathering is that on plant, konjaku fell seedling after 10 days, selects fine day to dig
Receiving stem tuber or root-like stock, shine in field after digging, regained by konjac tuber after one day, airing is at ventilation rain cover
It sell, try not during results to injure stem tuber, in order to avoid stem tuber morbidity is rotted.
The north and south row that the embodiment of the present invention 1 provides opens kind wart handle konjaku, every mu of rubber between rubber tapping garden to the complete period
The yield of woods, benefit and land utilization ratio are as shown in table 1.As shown in Table 1, the rubber of intercropping wart handle konjaku
The woods every mu gross output value and net income are all remarkably higher than nonoculture rubber pattern, and land utilization ratio is apparently higher than nonoculture rubber
Rubber moulding formula.Therefore, half heliophobous plant konjaku be suitable for north and south row to complete period plantation in intercropping.
Table 1
Note: with reference to the market price in 2014, rubber, plant taro, commodity taro respectively by 14000 yuan/ton, 80
Unit/kg, 3.5 yuan/kg calculate.
For absolutely proving beneficial effects of the present invention, wart handle konjaku, elephant-foot yam are also divided by the embodiment of the present invention 1
Not carrying out vacant lot nonoculture and plant under cool canopy, experiment is all carried out in Hainan Province.Experiment finds,
Compare screenhouse, wart handle konjaku and elephant-foot yam konjaku nonoculture (under conditions of the most not sheltering from heat or light) the most just growing
Often (such as growing way is short and small), it is difficult to obtain yield.For intercropping, thing row to plantation illumination too
By force, effect of sheltering from heat or light be substantially less than north and south row to plantation.Further illustrate the north and south row of present invention offer to entirely
Cycle opens kind wart handle konjaku between rubber tapping garden and is conducive to the growth of konjaku, is conducive to improving yield.
Embodiment 2
Present embodiments provide a kind of north and south row and open the method planting wart handle konjaku between rubber tapping garden to the complete period, including
Following steps:
After rubber tree field planting 12 years, seeding row spacing is the interior enforcement of complete period plantation of 2m × 4m+20m.Use
Within 2 years, raw konjac tuber makees kind of a taro, and seeding row spacing is 50cm × 100cm.The soil of 50% is used for konjaku intercropping.
(1) selection of land, a furrow: select physical features relatively milder, the plot that soil permeability is good.The most in the ranks two
The each 4m of lateral extent rubber tree goes out to plant konjaku, totally 13 furrow, and every 100cm plays furrow, furrow face width 60cm,
Furrow a height of 30c m.Ploughing deeply soil on furrow, depth of turning soil is 20cm, airing 5～7 days.
(2) apply fertilizer to the subsoil: make base fertilizer with every mu with composite fertilizer's mixing of 2000kg well-rotted farmyard manure and 30kg.
(3) sowing: mid-March is sowed.1 row, spacing in the rows 50cm is sowed on every furrow；Depth of planting be 3～
4cm；Plant taro tiltedly to put in ditch with 45 °, plant earthing on taro, apply fertilizer to the subsoil again on soil, then blinding.Note fertilizer
Material does not directly contact with kind of a taro.
(4) fill draining: after planting, when soil moisture content is less than the 35% of maximum field capacity, carry out
Irrigate；Draining is noted in rainy season.
(5) topdress, weeding and ridging: before emerging, if there is a large amount of weeds, available glyphosate or agriculture
Reach sprinkling weeding.At Feng Hangqian, earth up with topdressing in conjunction with weeding, Mei Mushi 25-30kg composite fertilizer or
10kg urea and 20kg potash fertilizer, earth up 5-10cm every time, notes injuring root leaf.
(6) prevention and control of plant diseases, pest control: plantation disease is less first, does not finds insect pest.When being found to have indivedual plant sense
During dye soft rot, immediately complete stool is scooped away, burns or bury, lime around sick nest, track tramping soil,
And water surrounding konjaku plant root, every strain 0.5-1kg with agricultural streptomycin 200-500ppm.When finding to plant
When southern blight is infected in strain, immediately complete stool is scooped away, burn or bury, lime around sick nest, track tramping soil
Earth, full field limes afterwards, and with 500 times of solution of carbendazol wettable powder, sprays more than 3 times continuously,
Every 7 days once.
(7) results: the best period of konjaku of gathering is that on plant, konjaku fell seedling after 10 days, selects fine day to dig
Receiving stem tuber or root-like stock, shine in field after digging, regained by konjac tuber after one day, airing is at ventilation rain cover
It sell, try not during results to injure stem tuber, in order to avoid stem tuber morbidity is rotted.
Embodiment 3
Present embodiments provide a kind of north and south row and open the method planting wart handle konjaku between rubber tapping garden to the complete period, including
Following steps:
After rubber tree field planting 12 years, seeding row spacing is that the north and south row of 2m × 4m+20m opens rubber tapping garden to the complete period
Interior enforcement.Using annual wart handle konjaku and elephant-foot yam stem tuber (control group) to make kind of a taro, seeding row spacing is
20cm×60cm.The soil of 50% is used for konjaku intercropping.
(1) selection of land, a furrow: select physical features relatively milder, the plot that soil permeability is good.The most in the ranks two
The each 4m of lateral extent rubber tree goes out to plant konjaku, totally 21 furrow, and every 60cm plays furrow, furrow face width 30cm.?
On furrow ploughing deeply soil, depth of turning soil is 20cm, airing 5～7 days.
(2) apply fertilizer to the subsoil: make base fertilizer with every mu with composite fertilizer's mixing of 2000kg well-rotted farmyard manure and 30kg.
(3) sowing: mid-March is sowed.1 row, spacing in the rows 20cm is sowed on every furrow；Depth of planting be 3～
4cm；Plant taro tiltedly to put in ditch with 45 °, plant earthing on taro, apply fertilizer to the subsoil again on soil, then blinding.Note fertilizer
Material does not directly contact with kind of a taro.
(4) fill draining: after planting, when soil moisture content is less than the 35% of maximum field capacity, carry out
Irrigate；Draining is noted in rainy season.
(5) topdress, weeding and ridging: before emerging, if there is a large amount of weeds, available glyphosate or agriculture
Reach sprinkling weeding.At Feng Hangqian, earth up with topdressing in conjunction with weeding, Mei Mushi 25-30kg composite fertilizer or
10kg urea and 20kg potash fertilizer, earth up 5-10cm every time, notes injuring root leaf.
(6) prevention and control of plant diseases, pest control: plantation disease is less first, does not finds insect pest.When being found to have indivedual plant sense
During dye soft rot, immediately complete stool is scooped away, burns or bury, lime around sick nest, track tramping soil,
And water surrounding konjaku plant root, every strain 0.5-1kg with agricultural streptomycin 200-500ppm.When finding to plant
When southern blight is infected in strain, immediately complete stool is scooped away, burn or bury, lime around sick nest, track tramping soil
Earth, full field limes afterwards, and with 500 times of solution of carbendazol wettable powder, sprays more than 3 times continuously,
Every 7 days once.
(7) results: the best period of konjaku of gathering is that on plant, konjaku fell seedling after 10 days, selects fine day to dig
Receiving stem tuber or root-like stock, shine in field after digging, regained by konjac tuber after one day, airing is at ventilation rain cover
It sell, try not during results to injure stem tuber, in order to avoid stem tuber morbidity is rotted.
The present embodiment complete period opens rubber tapping garden intercropping wart handle konjaku, the number of blade of elephant-foot yam and Yield compari@such as table 2
Shown in:
Table 2
Fig. 2 is to open in the complete period to plant wart handle konjaku and the growing state of elephant-foot yam between rubber tapping garden, and A figure is wart handle evil spirit
Taro Seedling Stage, B figure is elephant-foot yam Seedling Stage, and C figure is after 3 months, wart handle konjaku and the growth feelings of elephant-foot yam
Condition.From Fig. 2 and Biao 2, wart handle konjaku is suitable for out between rubber tapping garden planting, and elephant-foot yam is grown in 3 months
After, because infecting serious leaf blight and soft rot, cause plant abnormal short and small withered and yellow, the most withered, be not suitable for
Open at this type of and plant between rubber tapping garden.
The Classification system of the plant species that the embodiment of the present invention uses is as follows:
Rubber tree, Classification system Hevea Brasiliensis
Wart handle konjaku, Classification system Amorphophallus Paeoniifolius
Elephant-foot yam, Classification system Amorphophallus Konjac.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this
Any amendment, equivalent and the improvement etc. made within bright spirit and principle, should be included in the present invention
Protection domain within.
Claims (10)
1. a north and south row opens the method planting wart handle konjaku between rubber tapping garden to the complete period, it is characterised in that
Use following complete period Intercropping model:
Intercropping plantation is that rubber tapping garden is opened in north-south；
Rubber tree uses vertical growth type kind；
Rubber tree seeding row spacing is 2m × 4-6m+18-22m；
Interrow crop is wart handle konjaku, and a kind is in the most in the ranks.
2. north and south as claimed in claim 1 row opens the side planting wart handle konjaku between rubber tapping garden to the complete period
Method, it is characterised in that described vertical growth type rubber tree kind is that heat grinds 7-20-59.
3. north and south as claimed in claim 1 row opens the side planting wart handle konjaku between rubber tapping garden to the complete period
Method, it is characterised in that the big each at least 4m of distance rubber tree of both sides konjaku in the ranks.
4. the north and south row described in claim 1 opens the method planting wart handle konjaku between rubber tapping garden to the complete period,
It is characterized in that, the wart handle konjaku sowing time is the 3-4 month.
5. the north and south row described in claim 1 opens the method planting wart handle konjaku between rubber tapping garden to the complete period,
It is characterized in that, during sowing wart handle konjaku, plant taro and tiltedly put in ditch with 45 °.
6. north and south as claimed in claim 1 row opens the side planting wart handle konjaku between rubber tapping garden to the complete period
Method, it is characterised in that described wart handle konjaku is annual konjak, konjac tuber is in the ranks playing 18-22 greatly
Furrow, every 55-65cm plays furrow, furrow face width 25-35cm, and furrow height is 25-35cm.
7. north and south as claimed in claim 1 row opens the side planting wart handle konjaku between rubber tapping garden to the complete period
Method, it is characterised in that described wart handle konjaku is 2 years raw konjakus, konjac tuber is in the ranks playing 10-14 greatly
Furrow, every 85-100cm plays furrow, furrow face width 55-65cm；The a height of 25-35cm of furrow.
8. the north and south row described in claim 6 or 7 is opened to the complete period and is planted wart handle konjaku between rubber tapping garden
Method, it is characterised in that sowing 1 row konjac tuber on every furrow, during konjac tuber sowing, spacing in the rows is
4-6 times of stem tuber diameter；Depth of planting is 3-4cm.
9. the north and south row described in claim 1 opens the method planting wart handle konjaku between rubber tapping garden to the complete period,
It is characterized in that, after sowing wart handle konjaku, when soil moisture content is less than the 35% of maximum field capacity
Shi Jinhang irrigates.
10. the north and south row described in claim 1 opens the method planting wart handle konjaku between rubber tapping garden to the complete period,
It is characterized in that, at wart handle konjaku Feng Hangqian, earth up with topdressing in conjunction with weeding, execute 25-30kg for every mu
Composite fertilizer or 10kg urea and 20kg potash fertilizer, earth up 5-10cm every time.
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| CN106105587B (en) * | 2016-06-29 | 2018-02-02 | 富源县金地魔芋种业有限公司 | A kind of method of konjaku open country conservation |
| CN107087491A (en) * | 2017-05-25 | 2017-08-25 | 汉阴县科农魔芋种植研发有限公司 | A kind of konjac seed cultivates implantation methods |
| CN112021119A (en) * | 2020-09-10 | 2020-12-04 | 攀枝花市农林科学研究院 | Under-forest artificial konjak planting method |
| CN112535054B (en) * | 2020-11-03 | 2022-07-22 | 中国热带农业科学院 | Cultivation method for interplanting coconuts under rubber forest |
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| CN102257918A (en) * | 2011-05-11 | 2011-11-30 | 云南农业大学 | High-quality efficient cultivation method for interplanting amorphopallus xiei H.Li and young-growing hevea brasiliensis |
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| CN104521530A (en) | 2015-04-22 |
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