CN106105632A - A kind of planting technology of Rhizoma Dioscoreae - Google Patents
A kind of planting technology of Rhizoma Dioscoreae Download PDFInfo
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- CN106105632A CN106105632A CN201610473327.XA CN201610473327A CN106105632A CN 106105632 A CN106105632 A CN 106105632A CN 201610473327 A CN201610473327 A CN 201610473327A CN 106105632 A CN106105632 A CN 106105632A
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- rhizoma dioscoreae
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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
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
Abstract
The invention provides the planting technology of a kind of Rhizoma Dioscoreae, belong to agricultural plantation technology field, including selection of land and whole, seed selection stem and process, field planting, field management and timely collecting step.The present invention uses many planting furrow back-filling ways, and uses Rhizoma Dioscoreae fertilizer special for organic as the fertilizer of plantation Rhizoma Dioscoreae, is possible not only to provide long-term nutrition into Rhizoma Dioscoreae;And the useful fungus contained, coordinate the backfill each layer of layer to have straw so that planting furrow is medium-term and long-term containing substantial amounts of useful fungus, promote Rhizoma Dioscoreae growth further;Carry out the process of seed-soaking liquid so that the speed of germination of Rhizoma Dioscoreae faster, coordinates other steps of the present invention simultaneously;The purpose of Chinese yam high yield can be reached;Being proved by test, the Rhizoma Dioscoreae yield of the planting technology of the present invention is higher than the planting technology of prior art by more than 40%.
Description
Technical field
The invention belongs to agricultural plantation technology field, particularly relate to the planting technology of a kind of Rhizoma Dioscoreae.
Background technology
Rhizoma Dioscoreae also known as Rhizoma Dioscoreae, soil potato, mountain Rhizoma Dioscoreae, RHIIZOMA DIOSCOREAE fr0m Henan of China, Rhizomadioscoreae, white Rhizoma Dioscoreae, is " China book on Chinese herbal medicine " medical herbs of recording, medicine
It is Dioscoreaceae plant Rhizoma Dioscoreae dry rhizome with source.It is strong that Rhizoma Dioscoreae has nourishing, aid digestion, holds back sweating due to debility, and effect of antidiarrheal cures mainly
Insufficiency of the spleen diarrhoea, cough due to deficiency of the lung, diabetes are quenched one's thirst, oliguria frequency, seminal emission, women's leukorrhagia and dyspeptic chronic enteritis.Rhizoma Dioscoreae
Optimum is taken with Ganoderma collocation, has the effect preventing and treating diabetes, and Rhizoma Dioscoreae is the most rising on grocery trade and processing industry.
Rhizoma Dioscoreae the most all has plantation, such as patent of invention " a kind of white mountain of Patent No. CN201510916962.6
The cultivation technique of medicine " (documents 1), patent of invention " the whole place of a kind of Rhizoma Dioscoreae of Patent No. CN201510607513.3
Method and method for planting " (documents 2);But yield is unstable, plantation family economic benefit is the highest.So needing to explore a set of fine
The method of quality, high yield cultivation Rhizoma Dioscoreae.
Summary of the invention
For solving above-mentioned technical problem, the planting technology that the invention provides a kind of Rhizoma Dioscoreae the specific scheme is that
The planting technology of a kind of Rhizoma Dioscoreae, comprises the following steps:
(1) selection of land and whole, selects sandy soil to plant, digs planting furrow in the winter time, planting furrow ditch away from 100~120cm, ditch
Wide 40~50cm, ditch depth 80~90cm, carry out spring backfilling compound a, during to last about 30cm, add the mixing of 5~10cm
Material b;Then add compound c, train into high 10~15cm rib;Suitable furrow irrigation flood 1 time;
The described mixture that compound a is sandy soil and stalk powder;
The described mixture that compound b is stalk powder and Rhizoma Dioscoreae fertilizer special for organic;
Described compound c is the mixture of sandy soil, stalk powder and Rhizoma Dioscoreae fertilizer special for organic;
Described Rhizoma Dioscoreae fertilizer special for organic is with flyash, chicken manure, straw as raw material, through straw process, raw material mixing,
Aerobic fermentation, sealed fermenting and dealing with earthworm step are made;
The present invention uses above-mentioned Rhizoma Dioscoreae fertilizer special for organic for planting Rhizoma Dioscoreae, N P and K can not only be provided big for Rhizoma Dioscoreae
Content of starting materials and other trace element, this fertilizer is possibly together with the useful fungus grown due to Rhizoma Dioscoreae in a large number simultaneously, further
Promote the growth of Rhizoma Dioscoreae;
The bottom of planting furrow of the present invention uses sandy soil to backfill with stalk powder, and middle level uses that stalk powder is special with Rhizoma Dioscoreae to be had
Machine fertilizer backfills, and mountain layer uses sandy soil, stalk powder to backfill with Rhizoma Dioscoreae fertilizer special for organic;It is reasonable in design, can meet Rhizoma Dioscoreae each
The element of the growth in period needs;And the most all straws, it is possible to ensure the useful fungus long term growth of soil, further
Ground provides nutrition for Rhizoma Dioscoreae, increases the yield of Rhizoma Dioscoreae;
(2) seed selection stem and process: select that disease resistance is strong, yield is high, the kind of storage tolerance, and screen and planted Rhizoma Dioscoreae length last year
The kind stem that gesture is good, and soak 20~30min with seed-soaking liquid, pull out and dry 3~6 days;
Described seed-soaking liquid is Rhizoma Dioscoreae fertilizer special for organic and the solution that auxin is that raw material makes;This seed-soaking liquid is used to soak
Rhizoma Dioscoreae, its speed of germination, sprout is the most healthy and strong;
(3) field planting: open the field planting ditch of deep about 10cm, watering in ditch, plant Yu Gouzhong by the kind stem that step (2) processes, its
Upper earthing 6~8cm, surface covering with ground sheeting;
(4) field management: include that frame is climing, liquid manure, weeding, final singling and pest management;Frame is climing: built during height of seedling 15cm,
Frame height 2m;Initial stage pulls out unnecessary stem branch, only stays 1 climing liquid manure of frame of sturdy stem: Rhizoma Dioscoreae is afraid of flood, runs into flood weather, arranges in time
Water;Shoot and leaf growth to water when containing phase arid, it is ensured that trophophase moisture is abundant;Trophophase need to impose fertilizer by several times;Weeding: select
Herbicide weeding, also can artificial weeding as the case may be;Pest management: Rhizoma Dioscoreae pest and disease damage mainly has pineapple disease, leaf withers disease
Deng;Divest Lao Ye in time, and concentrate safety area to burn the Lao Ye peeled;Grow and can spray Bravo mid-term, carbendazim mixes
Close liquid prevention and elimination of disease and pests;
(5) timely collecting: each region Rhizoma Dioscoreae time of gathering is different, typically gathers in the crops Rhizoma Dioscoreae quality before frost more excellent, storage endurance;
Before results, January stops watering;During results from the beginning of before ridge, carry out successively, be sure not to damage, branch and leaf of pruning, leave sheath.
Further, be preferably: compound a be 40~60% sandy soil and 40~60% powder of straw mix.
Further, be preferably: compound b be 30~50% stalk powder with 50~70% Rhizoma Dioscoreae fertilizer special for organic mix
Form.
Further, be preferably: described compound c is 50~70% sandy soil, 10~20% stalk powder and 20~
30% Rhizoma Dioscoreae fertilizer special for organic is mixed into.
The processing technology of the Rhizoma Dioscoreae fertilizer special for organic in above-mentioned is:
1) straw processes, by crushed stalk, then by straw as concentration be 5~10% sodium hydroxide solution in soak
1~3 day;After filtration, powder of straw be neutralized with hydrochloric acid to pH value be 6.5~7;
2) raw material mixing, the powder of straw of process, chicken manure, flyash mix according to the ratio of 5~7:2~4:0.5~1.5;
3) aerobic fermentation: by fermented product a dehydration to fermentation crude product become loose sand shape, be subsequently adding fermentation crude product weight 1~
The bacteria agent of 4%;First spreading in indoor, spreading thickness is 5~10cm, and temperature is 30~35 DEG C, and air humidity controls 65
~75%, fermentation time controls, at 3~5 days, to obtain fermented product a;Described bacteria agent is liquid bacterial agent, wherein contains hay
Bacillus cereus, yeast, Streptomyces hygrospinosus, cellulosic decomposer, thermophilic actinomycete, Rhodopseudomonas palustris, nitrosation
Bacterium, and the concentration of every kind of strain is 1~8 × 108cfu/ml;
4) sealed fermenting, by fermented product b as in closed environment, carries out two stage fermentation;First stage: temperature is 5
~10 DEG C, the time is 10~20 days;Second stage: temperature is 45~55 DEG C, and the time is 1~3 day, obtains fermented product b;
5) dealing with earthworm, is cooled to room temperature by fermented product c, is subsequently adding Lumbricus and processes, in every 100kg fermented product c
Add 100~500 Lumbricuss, process 5~7 days;Then remove Lumbricus and obtain fertilizer.
Above-mentioned technique so that the fertilizer efficiency of this Rhizoma Dioscoreae fertilizer special for organic is high and lasting, and containing substantial amounts of useful fungus;
In above-mentioned, the processing technology of seed-soaking liquid: first by Rhizoma Dioscoreae fertilizer special for organic as soaking 3 in the water of 3~6 weight times amount
~6 days, it is filtrated to get filtrate, the ph value 6.7~7 of regulation filtrate;It is subsequently adding the auxin of 1~3%, stirs.
Using the seed-soaking liquid that above-mentioned making step makes, the nutritional labeling in its raw material penetrates in seed-soaking liquid more;
Further, it is preferably: at least one in described heteroauxing, 4-chloro-IAA, 5-hydroxyl-IAA, naphthalene acetic acid.
The beneficial effects of the present invention is: compared with prior art, the present invention uses many planting furrow back-filling ways, and
Use Rhizoma Dioscoreae fertilizer special for organic as the fertilizer of plantation Rhizoma Dioscoreae, be possible not only to provide long-term nutrition into Rhizoma Dioscoreae;And contain
Useful fungus, coordinates the backfill each layer of layer to have straw so that planting furrow is medium-term and long-term containing substantial amounts of useful fungus, promotees further
Enter Rhizoma Dioscoreae growth;Carry out the process of seed-soaking liquid so that the speed of germination of Rhizoma Dioscoreae faster, coordinates other steps of the present invention simultaneously
Suddenly;The purpose of Chinese yam high yield can be reached;Being proved by test, the Rhizoma Dioscoreae yield of the planting technology of the present invention is than prior art
Planting technology is high by more than 40%.
Detailed description of the invention
Technical scheme is described further below, but claimed scope is not limited to described.
Embodiment one
Present embodiments provide the planting technology of a kind of Rhizoma Dioscoreae, comprise the following steps:
1, raw material prepares
Rhizoma Dioscoreae fertilizer special for organic, its processing technology is:
1) straw processes, and by crushed stalk, is then soaked 3 days as in the sodium hydroxide solution that concentration is 5% by straw;
After filtration, powder of straw be neutralized with hydrochloric acid to pH value be 6.5~7;
2) raw material mixing, the powder of straw of process, chicken manure, flyash mix according to the ratio of 5:4:1.5;
3) aerobic fermentation: to fermentation crude product, fermented product a dehydration is become loose sand shape, is subsequently adding the 1% of fermentation crude product weight
Bacteria agent;First spreading in indoor, spreading thickness is 5cm, and temperature is 30 DEG C, and air humidity controls 65%, fermentation time
Control at 5 days, obtain fermented product a;Described bacteria agent is liquid bacterial agent, wherein contains bacillus subtilis, yeast, thorn
Spore streptomyces hygroscopicus, cellulosic decomposer, thermophilic actinomycete, Rhodopseudomonas palustris, nitrococcus, and every kind of strain is dense
Degree is 1~8 × 108cfu/ml;
4) sealed fermenting, by fermented product b as in closed environment, carries out two stage fermentation;First stage: temperature is 5
DEG C, the time is 20 days;Second stage: temperature is 45 DEG C, and the time is 3 days, obtains fermented product b;
5) dealing with earthworm, is cooled to room temperature by fermented product c, is subsequently adding Lumbricus and processes, in every 100kg fermented product c
Add 100 Lumbricuss, process 7 days;Then remove Lumbricus and obtain fertilizer.
Seed-soaking liquid, its processing technology: first Rhizoma Dioscoreae fertilizer special for organic is soaked 3 days as in the water of 3 weight times amount, filter
To filtrate, the ph value 6.7~7 of regulation filtrate;It is subsequently adding the auxin of 1%, stirs;Described heteroauxing,
At least one in 4-chloro-IAA, 5-hydroxyl-IAA, naphthalene acetic acid, this enforcement selects heteroauxing.
2, yam planting
(1) selection of land and whole, selects sandy soil to plant, digs planting furrow in the winter time, planting furrow ditch away from 100~120cm, ditch
Wide 40~50cm, ditch depth 80~90cm, carry out spring backfilling compound a, during to last about 30cm, add the mixing of 5~10cm
Material b;Then add compound c, train into high 10~15cm rib;Suitable furrow irrigation flood 1 time;
Described compound a is 40% sandy soil and 60% powder of straw mixes;
Described compound b is 30% stalk powder and 70% Rhizoma Dioscoreae fertilizer special for organic mixes;
Described compound c be 50% sandy soil, 20% straw end with 20~30% Rhizoma Dioscoreae fertilizer special for organic be mixed into;
(2) seed selection stem and process: select that disease resistance is strong, yield is high, the kind of storage tolerance, and screen and planted Rhizoma Dioscoreae length last year
The kind stem that gesture is good, and soak 20~30min with seed-soaking liquid, pull out and dry 3~6 days;
(3) field planting: open the field planting ditch of deep about 10cm, watering in ditch, plant Yu Gouzhong by the kind stem that step (2) processes, its
Upper earthing 6~8cm, surface covering with ground sheeting;
(4) field management: include that frame is climing, liquid manure, weeding, final singling and pest management;Frame is climing: built during height of seedling 15cm,
Frame height 2m;Initial stage pulls out unnecessary stem branch, only stays 1 climing liquid manure of frame of sturdy stem: Rhizoma Dioscoreae is afraid of flood, runs into flood weather, arranges in time
Water;Shoot and leaf growth to water when containing phase arid, it is ensured that trophophase moisture is abundant;Trophophase need to impose fertilizer by several times;Weeding: select
Herbicide weeding, also can artificial weeding as the case may be;Pest management: Rhizoma Dioscoreae pest and disease damage mainly has pineapple disease, leaf withers disease
Deng;Divest Lao Ye in time, and concentrate safety area to burn the Lao Ye peeled;Grow and can spray Bravo mid-term, carbendazim mixes
Close liquid prevention and elimination of disease and pests;
(5) timely collecting: each region Rhizoma Dioscoreae time of gathering is different, typically gathers in the crops Rhizoma Dioscoreae quality before frost more excellent, storage endurance;
Before results, January stops watering;During results from the beginning of before ridge, carry out successively, be sure not to damage, branch and leaf of pruning, leave sheath.
Embodiment two
Present embodiments provide the planting technology of a kind of Rhizoma Dioscoreae, comprise the following steps:
1, raw material prepares
Rhizoma Dioscoreae fertilizer special for organic, its processing technology is:
1) straw processes, by crushed stalk, then by straw as soaking 1 in the sodium hydroxide solution that concentration is 10%
My god;After filtration, powder of straw be neutralized with hydrochloric acid to pH value be 6.5~7;
2) raw material mixing, the powder of straw of process, chicken manure, flyash mix according to the ratio of 7:2:1;
3) aerobic fermentation: to fermentation crude product, fermented product a dehydration is become loose sand shape, is subsequently adding the 4% of fermentation crude product weight
Bacteria agent;First spreading in indoor, spreading thickness is 10cm, and temperature is 30 DEG C, and air humidity controls 65%, fermentation time
Control at 5 days, obtain fermented product a;Described bacteria agent is liquid bacterial agent, wherein contains bacillus subtilis, yeast, thorn
Spore streptomyces hygroscopicus, cellulosic decomposer, thermophilic actinomycete, Rhodopseudomonas palustris, nitrococcus, and every kind of strain is dense
Degree is 1~8 × 108cfu/ml;
4) sealed fermenting, by fermented product b as in closed environment, carries out two stage fermentation;First stage: temperature is 10
DEG C, the time is 10 days;Second stage: temperature is 55 DEG C, and the time is 1 day, obtains fermented product b;
5) dealing with earthworm, is cooled to room temperature by fermented product c, is subsequently adding Lumbricus and processes, in every 100kg fermented product c
Add 500 Lumbricuss, process 5 days;Then remove Lumbricus and obtain fertilizer.
Seed-soaking liquid, its processing technology: first Rhizoma Dioscoreae fertilizer special for organic is soaked 6 days as in the water of 6 weight times amount, filter
To filtrate, the ph value 6.7~7 of regulation filtrate;It is subsequently adding the auxin of 3%, stirs;Described heteroauxing,
At least one in 4-chloro-IAA, 5-hydroxyl-IAA, naphthalene acetic acid, this enforcement selects 4-chloro-IAA, 5-hydroxyl-IAA of equivalent.
2, yam planting
(1) selection of land and whole, selects sandy soil to plant, digs planting furrow in the winter time, planting furrow ditch away from 100~120cm, ditch
Wide 40~50cm, ditch depth 80~90cm, carry out spring backfilling compound a, during to last about 30cm, add the mixing of 5~10cm
Material b;Then add compound c, train into high 10~15cm rib;Suitable furrow irrigation flood 1 time;
Described compound a is 60% sandy soil and 40% powder of straw mixes;
Described compound b is 50% stalk powder and 50% Rhizoma Dioscoreae fertilizer special for organic mixes;
Described compound c is that 70% sandy soil, 10% stalk powder and 20% Rhizoma Dioscoreae fertilizer special for organic are mixed into;
(2) seed selection stem and process: select that disease resistance is strong, yield is high, the kind of storage tolerance, and screen and planted Rhizoma Dioscoreae length last year
The kind stem that gesture is good, and soak 20~30min with seed-soaking liquid, pull out and dry 3~6 days;
(3) field planting: open the field planting ditch of deep about 10cm, watering in ditch, plant Yu Gouzhong by the kind stem that step (2) processes, its
Upper earthing 6~8cm, surface covering with ground sheeting;
(4) field management: include that frame is climing, liquid manure, weeding, final singling and pest management;Frame is climing: built during height of seedling 15cm,
Frame height 2m;Initial stage pulls out unnecessary stem branch, only stays 1 climing liquid manure of frame of sturdy stem: Rhizoma Dioscoreae is afraid of flood, runs into flood weather, arranges in time
Water;Shoot and leaf growth to water when containing phase arid, it is ensured that trophophase moisture is abundant;Trophophase need to impose fertilizer by several times;Weeding: select
Herbicide weeding, also can artificial weeding as the case may be;Pest management: Rhizoma Dioscoreae pest and disease damage mainly has pineapple disease, leaf withers disease
Deng;Divest Lao Ye in time, and concentrate safety area to burn the Lao Ye peeled;Grow and can spray Bravo mid-term, carbendazim mixes
Close liquid prevention and elimination of disease and pests;
(5) timely collecting: each region Rhizoma Dioscoreae time of gathering is different, typically gathers in the crops Rhizoma Dioscoreae quality before frost more excellent, storage endurance;
Before results, January stops watering;During results from the beginning of before ridge, carry out successively, be sure not to damage, branch and leaf of pruning, leave sheath.
Embodiment three
Present embodiments provide the planting technology of a kind of Rhizoma Dioscoreae, comprise the following steps:
1, raw material prepares
Rhizoma Dioscoreae fertilizer special for organic, its processing technology is:
1) straw processes, and by crushed stalk, is then soaked 2 days as in the sodium hydroxide solution that concentration is 8% by straw;
After filtration, powder of straw be neutralized with hydrochloric acid to pH value be 6.5~7;
2) raw material mixing, the powder of straw of process, chicken manure, flyash mix according to the ratio of 6:3:1;
3) aerobic fermentation: to fermentation crude product, fermented product a dehydration is become loose sand shape, is subsequently adding the 2% of fermentation crude product weight
Bacteria agent;First spreading in indoor, spreading thickness is 8cm, and temperature is 32 DEG C, and air humidity controls 70%, fermentation time
Control at 4 days, obtain fermented product a;Described bacteria agent is liquid bacterial agent, wherein contains bacillus subtilis, yeast, thorn
Spore streptomyces hygroscopicus, cellulosic decomposer, thermophilic actinomycete, Rhodopseudomonas palustris, nitrococcus, and every kind of strain is dense
Degree is 1~8 × 108cfu/ml;
4) sealed fermenting, by fermented product b as in closed environment, carries out two stage fermentation;First stage: temperature is 7
DEG C, the time is 15 days;Second stage: temperature is 50 DEG C, and the time is 2 days, obtains fermented product b;
5) dealing with earthworm, is cooled to room temperature by fermented product c, is subsequently adding Lumbricus and processes, in every 100kg fermented product c
Add 400 Lumbricuss, process 6 days;Then remove Lumbricus and obtain fertilizer.
Seed-soaking liquid, its processing technology: first Rhizoma Dioscoreae fertilizer special for organic is soaked 4 days as in the water of 4 weight times amount, filter
To filtrate, the ph value 6.7~7 of regulation filtrate;It is subsequently adding the auxin of 2%, stirs;Described heteroauxing,
At least one in 4-chloro-IAA, 5-hydroxyl-IAA, naphthalene acetic acid, this enforcement selection heteroauxing of equivalent, 4-chloro-IAA, 5-hydroxyl-
IAA。
2, yam planting
(1) selection of land and whole, selects sandy soil to plant, digs planting furrow in the winter time, planting furrow ditch away from 100~120cm, ditch
Wide 40~50cm, ditch depth 80~90cm, carry out spring backfilling compound a, during to last about 30cm, add the mixing of 5~10cm
Material b;Then add compound c, train into high 10~15cm rib;Suitable furrow irrigation flood 1 time;
Described compound a is 50% sandy soil and 50% powder of straw mixes;
Described compound b is 40% stalk powder and 60% Rhizoma Dioscoreae fertilizer special for organic mixes;
Described compound c is that 60% sandy soil, 15% stalk powder and 25% Rhizoma Dioscoreae fertilizer special for organic are mixed into;
(2) seed selection stem and process: select that disease resistance is strong, yield is high, the kind of storage tolerance, and screen and planted Rhizoma Dioscoreae length last year
The kind stem that gesture is good, and soak 20~30min with seed-soaking liquid, pull out and dry 3~6 days;
(3) field planting: open the field planting ditch of deep about 10cm, watering in ditch, plant Yu Gouzhong by the kind stem that step (2) processes, its
Upper earthing 6~8cm, surface covering with ground sheeting;
(4) field management: include that frame is climing, liquid manure, weeding, final singling and pest management;Frame is climing: built during height of seedling 15cm,
Frame height 2m;Initial stage pulls out unnecessary stem branch, only stays 1 climing liquid manure of frame of sturdy stem: Rhizoma Dioscoreae is afraid of flood, runs into flood weather, arranges in time
Water;Shoot and leaf growth to water when containing phase arid, it is ensured that trophophase moisture is abundant;Trophophase need to impose fertilizer by several times;Weeding: select
Herbicide weeding, also can artificial weeding as the case may be;Pest management: Rhizoma Dioscoreae pest and disease damage mainly has pineapple disease, leaf withers disease
Deng;Divest Lao Ye in time, and concentrate safety area to burn the Lao Ye peeled;Grow and can spray Bravo mid-term, carbendazim mixes
Close liquid prevention and elimination of disease and pests;
(5) timely collecting: each region Rhizoma Dioscoreae time of gathering is different, typically gathers in the crops Rhizoma Dioscoreae quality before frost more excellent, storage endurance;
Before results, January stops watering;During results from the beginning of before ridge, carry out successively, be sure not to damage, branch and leaf of pruning, leave sheath.
In order to prove beneficial effects of the present invention, present invention also offers test example;
Test group 1~3: the implantation methods being respectively adopted embodiment one~three carries out planting Rhizoma Dioscoreae, often group test group plantation 1
Mu Rhizoma Dioscoreae;Statistics yield;
Matched group 1: use the planting technology of documents 1 to carry out planting Rhizoma Dioscoreae 1 mu, add up yield;
Matched group 2: use the planting technology of documents 2 to carry out planting Rhizoma Dioscoreae 1 mu, add up yield.
The kind of above-mentioned plantation is Japan Rhizoma Dioscoreae.
The following following table of statistical result:
Per mu yield (kg) | |
Test group 1 | 2754 |
Test group 2 | 2794 |
Test group 3 | 2850 |
Matched group 1 | 1725 |
Matched group 2 | 1843 |
By upper table it is recognised that test group 1~3 is relative to matched group 1, its yield many more than 59%;Test group is relative
In matched group 2, its yield many more than 49.
Claims (7)
1. the planting technology of a Rhizoma Dioscoreae, it is characterised in that: comprise the following steps:
(1) selection of land and whole, selects sandy soil to plant, digs planting furrow in the winter time, planting furrow ditch away from 100~120cm, furrow width 40
~50cm, ditch depth 80~90cm, carry out spring backfilling compound a, during to last about 30cm, add the compound b of 5~10cm;
Then add compound c, train into high 10~15cm rib;Suitable furrow irrigation flood 1 time;
The described mixture that compound a is sandy soil and stalk powder;
The described mixture that compound b is stalk powder and Rhizoma Dioscoreae fertilizer special for organic;
Described compound c is the mixture of sandy soil, stalk powder and Rhizoma Dioscoreae fertilizer special for organic;
Described Rhizoma Dioscoreae fertilizer special for organic is with flyash, chicken manure, straw as raw material, through straw process, raw material mixing, aerobic
Fermentation, sealed fermenting and dealing with earthworm step are made;
(2) seed selection stem and process: select that disease resistance is strong, yield is high, the kind of storage tolerance, and screen that to plant Rhizoma Dioscoreae growing way last year good
Good kind stem, and soak 20~30min with seed-soaking liquid, pull out and dry 3~6 days;
Described seed-soaking liquid is Rhizoma Dioscoreae fertilizer special for organic and the solution that auxin is that raw material makes;
(3) field planting;
(4) field management;
(5) timely collecting.
2. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: compound a be 40~60% sandy soil and 40~
60% powder of straw mixes.
3. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: compound b be 30~50% stalk powder with
50~70% Rhizoma Dioscoreae fertilizer special for organic mix.
4. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: described compound c is 50~70% sandy soil,
10~20% stalk powder and 20~30% Rhizoma Dioscoreae fertilizer special for organic be mixed into.
5. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: the making work of described Rhizoma Dioscoreae fertilizer special for organic
Skill is:
1) straw processes, by crushed stalk, then by straw as concentration be 5~10% sodium hydroxide solution in soak 1~3
My god;After filtration, powder of straw be neutralized with hydrochloric acid to pH value be 6.5~7;
2) raw material mixing, the powder of straw of process, chicken manure, flyash mix according to the ratio of 5~7:2~4:0.5~1.5;
3) aerobic fermentation: to fermentation crude product, fermented product a dehydration is become loose sand shape, is subsequently adding the 1~4% of fermentation crude product weight
Bacteria agent;First spreading in indoor, spreading thickness is 5~10cm, and temperature is 30~35 DEG C, air humidity control 65~
75%, fermentation time controls, at 3~5 days, to obtain fermented product a;Described bacteria agent is liquid bacterial agent, wherein contains hay bud
Spore bacillus, yeast, Streptomyces hygrospinosus, cellulosic decomposer, thermophilic actinomycete, Rhodopseudomonas palustris, nitrococcus,
And the concentration of every kind of strain is 1~8 × 108cfu/ml;
4) sealed fermenting, by fermented product b as in closed environment, carries out two stage fermentation;First stage: temperature is 5~10
DEG C, the time is 10~20 days;Second stage: temperature is 45~55 DEG C, and the time is 1~3 day, obtains fermented product b;
5) dealing with earthworm, is cooled to room temperature by fermented product c, is subsequently adding Lumbricus and processes, and adds in every 100kg fermented product c
Article 100~500, Lumbricus, processes 5~7 days;Then remove Lumbricus and obtain fertilizer.
6. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: the processing technology of described seed-soaking liquid: first will
Rhizoma Dioscoreae fertilizer special for organic soaks 3~6 days as in the water of 3~6 weight times amount, is filtrated to get filtrate, the ph value 6.7 of regulation filtrate
~7;It is subsequently adding the auxin of 1~3%, stirs.
7. the planting technology of Rhizoma Dioscoreae as claimed in claim 1, it is characterised in that: described heteroauxing, 4-chloro-IAA, 5-
At least one in hydroxyl-IAA, naphthalene acetic acid.
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CN113207810A (en) * | 2021-05-31 | 2021-08-06 | 河北沃银龙生物科技有限公司 | Earthworm cultivation shared structure for planting dioscorea opposita |
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