CN108849357A - A kind of cultural method of high-quality sweet potato - Google Patents
A kind of cultural method of high-quality sweet potato Download PDFInfo
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- CN108849357A CN108849357A CN201810892180.7A CN201810892180A CN108849357A CN 108849357 A CN108849357 A CN 108849357A CN 201810892180 A CN201810892180 A CN 201810892180A CN 108849357 A CN108849357 A CN 108849357A
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- potato
- polysaccharide
- sweet potato
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- cultural method
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/25—Root crops, e.g. potatoes, yams, beet or wasabi
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C5/00—Fertilisers containing other nitrates
- C05C5/02—Fertilisers containing other nitrates containing sodium or potassium nitrate
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D5/00—Fertilisers containing magnesium
-
- 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
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
Abstract
The invention belongs to sweet potato technical field of cultivation, especially a kind of cultural method of high-quality sweet potato, the specific method is as follows：（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in inorganic agent and impregnates, drip agent is pulled out, is carried out magnetization treatment, is obtained processing potato seed；The inorganic agent, is prepared from the following raw materials：Magnesium chloride, cassia seeds polysaccharides, Blackfungus polyhexose, pueraria polysaccharide, water；（2）By processing potato seed plantation in the kind plant hole of planting site, before plantation, decomposed cow dung fertilizer, deep ploughing are applied to planting site；（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；The nutrient solution, is prepared from the following raw materials：Potassium nitrate, citric acid chelated magnesium, common bombax flower polysaccharide, abrus cantoniensis hance polysaccharide, bletilla polysaccharide, water；So that ipomoea batatas seedling is sturdy, cauline leaf is promoted early to send out, inhibit underground pests, accelerated stem tuber to expand, prevent cauline leaf early ageing, improve the content of zinc, selenium and carrotene of sweet potato etc..
Description
Technical field
The invention belongs to sweet potato technical field of cultivation, especially a kind of cultural method of high-quality sweet potato.
Background technique
Sweet potato is rich in protein, starch, pectin, cellulose, amino acid, vitamin and several mineral materials, there is " longevity food
The reputation of product ", sugar content reach 15% ~ 20%, there is anticancer, cardioprotection, prevention pulmonary emphysema, diabetes, weight-reducing, beauty and other effects,
Li Shizhen of the Ming Dynasty《Compendium of Materia Medica》Note has " sweet potato qi-restoratives, spleen benefiting and stimulating the appetite, strong kidney yin ", and says the longevity of marine people's food；In addition,
Root tuber often in addition to edible, can also refine sugar and make wine, preparing alcohol, starch can also be produced, extract pectin etc., the starch produced can
To make vermicelli and bean sheet jelly, delicious dish can be made；But the Zn content of sweet potato, Se content and carotene carotene content are not
Ideal must can effectively facilitate red thus therefore the performance for inhibiting sweet potato nutrient to be worth further increases the quality of sweet potato
The further development of potato industry increases the economic benefit of sweet potato farmer, improves the edible value and application value of sweet potato.
Summary of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of cultural method of high-quality sweet potato.
The invention is realized by the following technical scheme：
A kind of cultural method of high-quality sweet potato, the specific method is as follows：
（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in 34 ~ 38min of immersion in inorganic agent, drip
Agent is pulled out, is carried out magnetization treatment, is obtained processing potato seed；
The inorganic agent, is made of raw material from the following weight：1.7 ~ 1.9 parts of magnesium chloride, cassia seeds polysaccharides 0.13 ~ 0.15
Part, 0.23 ~ 0.25 part of Blackfungus polyhexose, 0.27 ~ 0.29 part of pueraria polysaccharide, 260 ~ 280 parts of water；
（2）By processing potato seed plantation in the kind plant hole of planting site, planting depth is 2.9 ~ 3.1cm, is planted first 5 ~ 7 days, to kind
It plants ground and applies 2200 ~ 2300kg/ mus of decomposed cow dung fertilizer, deep plough 26 ~ 28cm；
（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；
The nutrient solution, is made of raw material from the following weight：1.2 ~ 1.4 parts of potassium nitrate, citric acid chelated magnesium 1.7 ~ 1.9
Part, 0.17 ~ 0.19 part of common bombax flower polysaccharide, 0.12 ~ 0.14 part of abrus cantoniensis hance polysaccharide, 0.21 ~ 0.23 part of bletilla polysaccharide, water 880 ~ 900
Part.
As invention further embodiment：Step（1）The magnetization treatment, in the condition that magnetic field strength is 510 ~ 530G
80 ~ 90s of lower magnetization treatment suspends 20 ~ 30s, 60 ~ 70s of magnetization treatment under conditions of magnetic field strength is 960 ~ 980G, pause 50
~ 60s, 80 ~ 90s of magnetization treatment under conditions of magnetic field strength is 700 ~ 720G, above-mentioned is a circulation, altogether circular treatment 2 times.
As invention further embodiment：Step（2）The decomposed cow dung fertilizer, is prepared according to the following steps：By ox
Excrement crushes, and the sucrose solution that mass fraction is 0.24% ~ 0.28% is added and adjusts moisture content to 74% ~ 78%, merging temperature is 33 ~ 35
160 ~ 180h of constant-temperature enclosed fermentation under conditions of DEG C, adjustment temperature are 37 ~ 39 DEG C of continuation 210 ~ 230h of constant-temperature enclosed fermentation, are obtained rotten
Ripe cow and bullock manure.
As invention further embodiment：Step（3）The nutrient solution, is prepared according to the following steps：By common bombax flower
Stirring magnetizes under conditions of magnetic field strength is 660 ~ 680G to dissolving in polysaccharide, abrus cantoniensis hance polysaccharide and bletilla polysaccharide investment water
8 ~ 10min is handled, potassium nitrate is added and citric acid chelated magnesium is stirred to dissolution, obtains nutrient solution.
Beneficial effects of the present invention：A kind of cultural method of high-quality sweet potato provided by the invention makes potato seed before plantation
It is impregnated with seed soaking agent of the invention and combines magnetization treatment, effectively killed the germs and viruses that potato seed carries, enhance the biology of potato seed
Enzymatic activity effectively facilitates the cellular metabolic activity of potato seed, promotes to sprout sprouting, and promoting its germination, emergence is more fastly, promotees its root of hair, effectively
Promote the Differentiation and proliferation of root system, enhances the absorption and use efficiency to nutrient, so that ipomoea batatas seedling is sturdy, have additional nutrients substance
Accumulation, promote cauline leaf early send out；Decomposed cow dung fertilizer of the invention is applied before plantation to planting site, effectively improves the biology of planting site
Activity, fertilizing soil are the in plentiful supply organic matter of the growth of sweet potato plant, enhance the Nutrition and Metabolism ability of sweet potato plant, also
The generation that underground pests can effectively be inhibited, promotes sweet potato robust plant to grow, and stem tuber quickly expands；Potato is climing with long initial stage and potato wedge
Long initial stage foliage-spray nutrient solution of the invention is contained, the photosynthetic efficiency of blade is effectively improved, nutriment is promoted to think root
Transport and conversion, enhance root absorption ability, accelerate stem tuber expand, moreover it is possible to effectively prevent cauline leaf early ageing, improve sweet potato zinc,
The content of the nutriments such as selenium and carrotene, so that the quality of sweet potato is greatly improved.
Specific embodiment
Illustrate the present invention with specific embodiment below, but is not limitation of the present invention.
Embodiment 1
In the embodiment of the present invention, a kind of cultural method of high-quality sweet potato, the specific method is as follows：
（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in inorganic agent and impregnates 34min, drip agent
It pulls out, carries out magnetization treatment, obtain processing potato seed；
The inorganic agent, is made of raw material from the following weight：1.7 parts of magnesium chloride, 0.13 part of cassia seeds polysaccharides, black fungus are more
Sugared 0.23 part, 0.27 part of pueraria polysaccharide, 260 parts of water；
（2）By processing potato seed plantation in the kind plant hole of planting site, planting depth is 2.9 ~ 3.1cm, is planted first 5 ~ 7 days, to kind
It plants ground and applies 2200kg/ mus of decomposed cow dung fertilizer, deep plough 26 ~ 28cm；
（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；
The nutrient solution, is made of raw material from the following weight：1.2 parts of potassium nitrate, 1.7 parts of citric acid chelated magnesium, common bombax flower
0.17 part of polysaccharide, 0.12 part of abrus cantoniensis hance polysaccharide, 0.21 part of bletilla polysaccharide, 880 parts of water.
As invention further embodiment：Step（1）The magnetization treatment, magnetic under conditions of magnetic field strength is 510G
Change processing 80s, suspend 20s, magnetization treatment 60s under conditions of magnetic field strength is 960 ~ 980G suspends 50s, in magnetic field strength
For magnetization treatment 80s under conditions of 700G, above-mentioned is a circulation, altogether circular treatment 2 times.
As invention further embodiment：Step（2）The decomposed cow dung fertilizer, is prepared according to the following steps：By ox
Excrement crushes, and the sucrose solution that mass fraction is 0.24% is added and adjusts moisture content to 74% ~ 78%, is placed in the item that temperature is 33 ~ 35 DEG C
Constant-temperature enclosed fermentation 160h under part, adjustment temperature is 37 DEG C and continues constant-temperature enclosed fermentation 210h, obtains decomposed cow dung fertilizer.
As invention further embodiment：Step（3）The nutrient solution, is prepared according to the following steps：By common bombax flower
Stirring is to dissolution in polysaccharide, abrus cantoniensis hance polysaccharide and bletilla polysaccharide investment water, magnetization treatment under conditions of magnetic field strength is 660G
8min, is added potassium nitrate and citric acid chelated magnesium is stirred to dissolution, obtains nutrient solution.
Embodiment 2
In the embodiment of the present invention, a kind of cultural method of high-quality sweet potato, the specific method is as follows：
（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in inorganic agent and impregnates 36min, drip agent
It pulls out, carries out magnetization treatment, obtain processing potato seed；
The inorganic agent, is made of raw material from the following weight：1.8 parts of magnesium chloride, 0.14 part of cassia seeds polysaccharides, black fungus are more
Sugared 0.24 part, 0.28 part of pueraria polysaccharide, 270 parts of water；
（2）By processing potato seed plantation in the kind plant hole of planting site, planting depth is 2.9 ~ 3.1cm, is planted first 5 ~ 7 days, to kind
It plants ground and applies 2250kg/ mus of decomposed cow dung fertilizer, deep plough 26 ~ 28cm；
（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；
The nutrient solution, is made of raw material from the following weight：1.3 parts of potassium nitrate, 1.8 parts of citric acid chelated magnesium, common bombax flower
0.18 part of polysaccharide, 0.13 part of abrus cantoniensis hance polysaccharide, 0.22 part of bletilla polysaccharide, 890 parts of water.
As invention further embodiment：Step（1）The magnetization treatment, magnetic under conditions of magnetic field strength is 520G
Change processing 85s, suspend 25s, magnetization treatment 65s under conditions of magnetic field strength is 970G suspends 55s, is in magnetic field strength
Magnetization treatment 85s under conditions of 710G, above-mentioned is a circulation, altogether circular treatment 2 times.
As invention further embodiment：Step（2）The decomposed cow dung fertilizer, is prepared according to the following steps：By ox
Excrement crushes, and the sucrose solution that mass fraction is 0.26% is added and adjusts moisture content to 74% ~ 78%, is placed in the condition that temperature is 34 DEG C
Under constant-temperature enclosed fermentation 170h, adjustment temperature is 37 ~ 39 DEG C and continues constant-temperature enclosed fermentation 220h, obtains decomposed cow dung fertilizer.
As invention further embodiment：Step（3）The nutrient solution, is prepared according to the following steps：By common bombax flower
Stirring is to dissolution in polysaccharide, abrus cantoniensis hance polysaccharide and bletilla polysaccharide investment water, magnetization treatment under conditions of magnetic field strength is 670G
9min, is added potassium nitrate and citric acid chelated magnesium is stirred to dissolution, obtains nutrient solution.
Embodiment 3
In the embodiment of the present invention, a kind of cultural method of high-quality sweet potato, the specific method is as follows：
（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in 34 ~ 38min of immersion in inorganic agent, drip
Agent is pulled out, is carried out magnetization treatment, is obtained processing potato seed；
The inorganic agent, is made of raw material from the following weight：1.9 parts of magnesium chloride, 0.15 part of cassia seeds polysaccharides, black fungus are more
Sugared 0.25 part, 0.29 part of pueraria polysaccharide, 280 parts of water；
（2）By processing potato seed plantation in the kind plant hole of planting site, planting depth is 2.9 ~ 3.1cm, is planted first 5 ~ 7 days, to kind
It plants ground and applies 2300kg/ mus of decomposed cow dung fertilizer, deep plough 26 ~ 28cm；
（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；
The nutrient solution, is made of raw material from the following weight：1.4 parts of potassium nitrate, 1.9 parts of citric acid chelated magnesium, common bombax flower
0.19 part of polysaccharide, 0.14 part of abrus cantoniensis hance polysaccharide, 0.23 part of bletilla polysaccharide, 900 parts of water.
As invention further embodiment：Step（1）The magnetization treatment, magnetic under conditions of magnetic field strength is 530G
Change processing 90s, suspend 30s, magnetization treatment 70s under conditions of magnetic field strength is 980G suspends 50 ~ 60s, is in magnetic field strength
Magnetization treatment 90s under conditions of 720G, above-mentioned is a circulation, altogether circular treatment 2 times.
As invention further embodiment：Step（2）The decomposed cow dung fertilizer, is prepared according to the following steps：By ox
Excrement crushes, and the sucrose solution that mass fraction is 0.28% is added and adjusts moisture content to 74% ~ 78%, is placed in the item that temperature is 33 ~ 35 DEG C
Constant-temperature enclosed fermentation 180h under part, adjustment temperature is 39 DEG C and continues constant-temperature enclosed fermentation 230h, obtains decomposed cow dung fertilizer.
As invention further embodiment：Step（3）The nutrient solution, is prepared according to the following steps：By common bombax flower
Stirring is to dissolution in polysaccharide, abrus cantoniensis hance polysaccharide and bletilla polysaccharide investment water, magnetization treatment under conditions of magnetic field strength is 680G
10min, is added potassium nitrate and citric acid chelated magnesium is stirred to dissolution, obtains nutrient solution.
Comparative example 1
A kind of cultural method of high-quality sweet potato, the difference from embodiment 1 is that, by step（1）The inorganic agent clear water
Instead of other conditions are all the same.
Comparative example 2
A kind of cultural method of high-quality sweet potato, the difference from embodiment 1 is that, step（1）Without the magnetization treatment,
Other conditions are all the same.
Comparative example 3
A kind of cultural method of high-quality sweet potato, the difference from embodiment 1 is that, step（3）Not nutrition described in foliage-spray
Liquid, other conditions are all the same.
Using 3 mu of sweet potato of embodiment and comparative example cultivation method " imperial potato 9 ", it is divided into 6 groups, it is every group average
0.5 mu, maturation detects Zn content, Se content and the carotene carotene content of sweet potato after taking, as a result such as table 1：
The comparing result of 1 embodiment and comparative example of table
As it can be seen from table 1 Zn content, Se content and carrotene that cultural method of the invention can effectively improve sweet potato contain
Amount, so that the quality of sweet potato is greatly improved.
Claims (4)
1. a kind of cultural method of high-quality sweet potato, which is characterized in that the specific method is as follows：
（1）At the beginning of 5 months, potato seed is cut into the potato wedge that weight is 8 ~ 9g with disinfection knife, is immersed in 34 ~ 38min of immersion in inorganic agent, drip
Agent is pulled out, is carried out magnetization treatment, is obtained processing potato seed；
The inorganic agent, is made of raw material from the following weight：1.7 ~ 1.9 parts of magnesium chloride, cassia seeds polysaccharides 0.13 ~ 0.15
Part, 0.23 ~ 0.25 part of Blackfungus polyhexose, 0.27 ~ 0.29 part of pueraria polysaccharide, 260 ~ 280 parts of water；
（2）By processing potato seed plantation in the kind plant hole of planting site, planting depth is 2.9 ~ 3.1cm, is planted first 5 ~ 7 days, to kind
It plants ground and applies 2200 ~ 2300kg/ mus of decomposed cow dung fertilizer, deep plough 26 ~ 28cm；
（3）Potato is climing to contain long initial stage difference foliage-spray one time of nutrition liquid with long initial stage and potato wedge；
The nutrient solution, is made of raw material from the following weight：1.2 ~ 1.4 parts of potassium nitrate, citric acid chelated magnesium 1.7 ~ 1.9
Part, 0.17 ~ 0.19 part of common bombax flower polysaccharide, 0.12 ~ 0.14 part of abrus cantoniensis hance polysaccharide, 0.21 ~ 0.23 part of bletilla polysaccharide, water 880 ~ 900
Part.
2. the cultural method of high-quality sweet potato according to claim 1, which is characterized in that step（1）At the magnetization
Reason, 80 ~ 90s of magnetization treatment under conditions of magnetic field strength is 510 ~ 530G suspend 20 ~ 30s, are 960 ~ 980G in magnetic field strength
Under conditions of 60 ~ 70s of magnetization treatment, suspend 50 ~ 60s, magnetic field strength be 700 ~ 720G under conditions of 80 ~ 90s of magnetization treatment,
Above-mentioned is a circulation, altogether circular treatment 2 times.
3. the cultural method of high-quality sweet potato according to claim 1, which is characterized in that step（2）The decomposed ox
Muck is prepared according to the following steps：Cow dung is crushed, the sucrose solution adjustment that mass fraction is 0.24% ~ 0.28% is added and contains
Water rate is to 74% ~ 78%, and merging temperature is 160 ~ 180h of constant-temperature enclosed fermentation under conditions of 33 ~ 35 DEG C, and adjustment temperature is 37 ~ 39 DEG C
Continue 210 ~ 230h of constant-temperature enclosed fermentation, obtains decomposed cow dung fertilizer.
4. the cultural method of high-quality sweet potato according to claim 1, which is characterized in that step（3）The nutrient solution,
It is prepared according to the following steps：Common bombax flower polysaccharide, abrus cantoniensis hance polysaccharide and bletilla polysaccharide are put into stirring in water extremely to dissolve, in magnetic field
Intensity is 8 ~ 10min of magnetization treatment under conditions of 660 ~ 680G, and potassium nitrate is added and citric acid chelated magnesium is stirred to dissolution, must seek
Nutrient solution.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810892180.7A CN108849357A (en) | 2018-08-07 | 2018-08-07 | A kind of cultural method of high-quality sweet potato |
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| CN201810892180.7A CN108849357A (en) | 2018-08-07 | 2018-08-07 | A kind of cultural method of high-quality sweet potato |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352820A (en) * | 2019-08-27 | 2019-10-22 | 云南广汇种植有限公司 | A kind of drought-enduring implantation methods of Potato in High Altitude Areas |
| CN114982635A (en) * | 2022-06-17 | 2022-09-02 | 紫云自治县紫香源农林科技有限责任公司 | Detoxified miniature sweet potato propagation method |
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| CN104311359A (en) * | 2014-09-28 | 2015-01-28 | 深圳前海万物生生物科技控股有限公司 | Botanic organic fertilizer and preparation method thereof |
| CN106717834A (en) * | 2016-11-29 | 2017-05-31 | 马健 | For the cultural method of organic Ipomoea batatas high yield |
| CN106905039A (en) * | 2017-02-28 | 2017-06-30 | 堵美娟 | A kind of method for culturing seedlings of purple Chinese yam |
| CN107711375A (en) * | 2017-11-11 | 2018-02-23 | 安徽太阳花牧业有限公司 | A kind of greenhouse gardening method of high yield high nutrition carrot |
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| CN201385005Y (en) * | 2009-04-29 | 2010-01-20 | 刘拴利 | Agricultural magnetizing high-efficient sprayer |
| CN102124922A (en) * | 2010-01-18 | 2011-07-20 | 王景满 | High-nutrition multifunctional original ecosystem high-yield health-care rice and production method thereof |
| CN104311359A (en) * | 2014-09-28 | 2015-01-28 | 深圳前海万物生生物科技控股有限公司 | Botanic organic fertilizer and preparation method thereof |
| CN106717834A (en) * | 2016-11-29 | 2017-05-31 | 马健 | For the cultural method of organic Ipomoea batatas high yield |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110352820A (en) * | 2019-08-27 | 2019-10-22 | 云南广汇种植有限公司 | A kind of drought-enduring implantation methods of Potato in High Altitude Areas |
| CN114982635A (en) * | 2022-06-17 | 2022-09-02 | 紫云自治县紫香源农林科技有限责任公司 | Detoxified miniature sweet potato propagation method |
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