CN105230326A - Planting method of common buckwheat - Google Patents
Planting method of common buckwheat Download PDFInfo
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- CN105230326A CN105230326A CN201510776606.9A CN201510776606A CN105230326A CN 105230326 A CN105230326 A CN 105230326A CN 201510776606 A CN201510776606 A CN 201510776606A CN 105230326 A CN105230326 A CN 105230326A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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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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- 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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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Abstract
The invention discloses a planting method of common buckwheat. The planting method includes the following steps of A, fine arranging a land; B, reasonably applying fertilizer; C, selecting seeds; D, soaking the seeds; E, sowing the seeds; F, conducting field management. The planting method is high in common buckwheat survival rate, rapid in growth and development, high in yield and good in economic benefit, the yield of the base land is improved by 41.28% at most, the foreign trade export amount is increased, and the development of the common buckwheat industry is promoted. The obtained common buckwheat is good in quality, and the total content of flavone reaches 0.118%.
Description
Technical field
The present invention relates to a kind of implantation methods of sweet buckwheat, particularly a kind of implantation methods improving sweet buckwheat output.
Technical background
Buckwheat (Buckwheat) belongs to polygonaceae (Polygonaceae) Fagopyrum (Fagopyrum), for annual or perennial root plant, buckwheat has 2 cultivated speciess, one is sweet buckwheat (F.esculentum), namely general buck wheat, another is bitter buckwheat (F.tataricum).China is the big producing country of buckwheat, has long buckwheat plantation history.Annual plantation buckwheat area about has 2,000,000 hm
2, buckwheat gross yield about 1,000,000 t, cultivated area and gross yield are only second to the former Soviet Union and come second place of the world.The exported product that buckwheat Ye Shi China is traditional, finds a good sale in the U.S., Japan and European, and Japan accounts for 70% of its buckwheat import total amount from the buckwheat product of Chinese import every year.China is basically stable at about 600,000 tons in the buckwheat annual production of last century end, but due to the restriction of all factors, just drops to 48.1 ten thousand tons by 2002, within 2003, be down to 32.7 ten thousand tons, although 2004 take some effective measures, relevant department estimates, annual production is still less than 280,000 tons.Buckwheat has unique nutritive value and health value and extremely people's favor, and Japan, the U.S., Russia and some European developed countries are very prosperous to the demand of buckwheat in recent years.At present, Japan requires China's export 500,000 t every year, and China can only supply 1/10th of its needs.International market outlet 1t buckwheat can exchange 3-5t wheat for.
The nutritive value that buckwheat tool is very high and medicinal health value.In China, buckwheat and oat, Food Legume, black rice, millet, corn, wheat bran, rice bran etc. are also called eight large health foods.Sweet buckwheat economic worth is higher, can make multiple typical local food, has higher medicinal health value, has the effects such as maintenance is cardiovascular normally, reduction cholesterol, reduction blood sugar, reduction blood fat.When planting sweet buckwheat in prior art (not spraying hormone), normally sweet buckwheat seed is spread in the ground, allow its self-sow, the sweet buckwheat output of planting in this way is lower, can not meet the demand of people to sweet buckwheat, at present, sweet buckwheat is all shorter from domestic market to foreign export, the output of sweet buckwheat is lower, is generally only 1050-1500kg/hm
2.
Summary of the invention:
The object of the invention is to, a kind of implantation methods of sweet buckwheat is provided.The sweet buckwheat survival rate of this implantation methods plantation is high, and grow fast, base output improves 41.28% at most, and the output value is high, good in economic efficiency, adds foreign export amount, facilitates the development of sweet buckwheat.And the sweet buckwheat quality better of gained, general flavone content reaches 0.118%.
For solving the problems of the technologies described above, the present invention realizes by the following technical solutions: a kind of implantation methods of sweet buckwheat, is characterized in that: comprise the following steps: A. is meticulous wholely, the B. rational application of fertilizer, and C. chooses seeds, and D. soaks seed, and E. sows, F. field management.
In the implantation methods of aforesaid sweet buckwheat,
Described steps A is meticulous is wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 20-40cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 1-2m digs trenches to drain the water away;
The described step B rational application of fertilizer is: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is the 1/4-1/2 of amount of inorganic fertilizer applied in base fertilizer; 3., during fertilising, fertilizer and seed are separated;
Described step C seed selection is: select breeding, namely except empty grain, and blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 1-2d basks seeds in advance;
Described step D seed soaking is: eluriate seed 2-3 time with the clear water of 20-28 DEG C, and the seed soaking water yield exceedes the 2-3 of seed volume doubly, and seed soaking process should change water 1-2 time, and washes by rubbing with the hands gently, and the mucus on seed coat is removed in drift, can not damage seed coat;
Described step e sowing is: the sowing time is the 7-8 month, and planting seed amount is 50-75kg/hm
2;
Described step F field management is: 1., save seedling from damage: situation of emerging is undesirable, fill the gaps with seedlings in time; 2., intertill and clean tillage: sweet buckwheat grows to and carries out weeding seedling stage; 3., Chemical Control: carry out weeding when sweet buckwheat grows true leaf, spray the PPP of 50-300mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
In the implantation methods of aforesaid sweet buckwheat, described steps A is meticulous is wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 25-35cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 1.3-1.7m digs trenches to drain the water away.
In the implantation methods of aforesaid sweet buckwheat, the described step B rational application of fertilizer is: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; Described inorganic fertilizer is containing N25-35kg/hm
2, P
2o
555-65kg/hm
2, K
2o25-35kg/hm
2; The fertilizing amount of described fertilizer is 230-250kg/hm
2; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is the 1/4-1/2 of the consumption of inorganic fertilizer in base fertilizer; Describedly to topdress containing N10-20kg/hm
2, P
2o
525-35kg/hm
2, K
2o10-20kg/hm
2; 3., during fertilising, fertilizer and seed are separated.
In the implantation methods of aforesaid sweet buckwheat, described line-spacing 30cm.
In the implantation methods of aforesaid sweet buckwheat, described inorganic fertilizer is containing N30kg/hm
2, P
2o
560kg/hm
2, K
2o30kg/hm
2; The fertilizing amount of described fertilizer is 240kg/hm
2.
In the implantation methods of aforesaid sweet buckwheat, in described step B, dressing time is the sweet buckwheat pustulation period, and topdressing amount is 1/3 of the consumption of inorganic fertilizer in base fertilizer.
In the implantation methods of aforesaid sweet buckwheat, in described step B, described in topdress containing N15kg/hm
2, P
2o
530kg/hm
2, K
2o15kg/hm
2.
In the implantation methods of aforesaid sweet buckwheat, in described step e, planting seed amount is 52.5kg/hm
2.
In the implantation methods of aforesaid sweet buckwheat, in described step F field management, described Chemical Control is: carry out weeding when sweet buckwheat grows true leaf, sprays the PPP of 150mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
Buckwheat (Buckwheat) belongs to polygonaceae (Polygonaceae) Fagopyrum (Fagopyrum), for annual or perennial root plant, buckwheat has 2 cultivated speciess, one is sweet buckwheat (F.esculentum), namely general buck wheat, another is bitter buckwheat (F.tataricum), buckwheat has unique nutritive value and health value and extremely people's favor, and buckwheat and oat, Food Legume, black rice, millet, corn, wheat bran, rice bran etc. are also called eight large health foods.Sweet buckwheat economic worth is higher, can make multiple typical local food, has higher medicinal health value, has the effects such as maintenance is cardiovascular normally, reduction cholesterol, reduction blood sugar, reduction blood fat.
Inventors performed a large amount of experimental studies have found that, the sweet buckwheat survival rate of planting with implantation methods of the present invention is high, grows fast, base output improves 41.28% at most, and the output value is high, good in economic efficiency, add foreign export amount, facilitate the development of sweet buckwheat.And the sweet buckwheat quality better of gained, general flavone content reaches 0.118%.In described implantation methods, be describedly meticulously: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 30-40cm that remove the residual and weeds of preceding crop, soil table is loose, and every ridge 1.5-2m digs trenches to drain the water away wholely; Rationally distributed like this, efficiently avoid the excessive competition to nutrient between sweet buckwheat, improve root system absorbing nutrient, promote the growth of sweet buckwheat, improve the quality of production of sweet buckwheat, and then ensure that the quality of sweet buckwheat; Ensure that the strain number of sweet buckwheat simultaneously, improve the output of sweet buckwheat.During fertilising, fertilizer and seed are separated, prevent from burning seedling.During seed selection, reject empty grain, blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 1-2d basks seeds in advance; The germination rate of seed can be improved like this, for nurturing staff lays the first stone, thus improve the survival rate of sweet buckwheat, and then make sweet buckwheat output increased.Sowing time eluriates seed 2-3 time with the clear water of 20-28 DEG C, and the seed soaking water yield exceedes 2-3 times of seed volume, and seed soaking process should change water 1-2 time, and washes by rubbing with the hands gently, can float the mucus on seed coat like this, improves speed of germination and the germination rate of sweet buckwheat.
In addition, inventor finds through a large amount of tests, sprays the PPP of 50-300mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning, the growth rate of sweet buckwheat can be promoted like this, improve the survival rate of sweet buckwheat, and then improve the output of sweet buckwheat, base output improves 41.28% at most, thus the output value of sweet buckwheat is improved, good in economic efficiency.
In addition, sweet buckwheat have keep cardiovascular normal, reduce cholesterol, reduce blood sugar, reduce the effect such as blood fat, anti-constipation.And the flavonoids that the material playing these effects mainly contains in sweet buckwheat, namely flavonoids is the leading indicator evaluating sweet buckwheat, inventor thinks, although spray the output that hormone adds sweet buckwheat, but the quality of sweet buckwheat can ensure? therefore the sweet buckwheat of planting out according to the inventive method has been carried out Quality Detection by inventor, is index during detection with general flavone content.Testing result finds, sprays the PPP of 50-300mg/L
333, can not affect the quality of sweet buckwheat, general flavone content is 0.091-0.118%, and quality does not decline, and spraying concentration is the PPP of 150mg/L
333time, general flavone content is the highest, up to 0.118%, compared with prior art, improves 0.007%.
Compared with prior art, the sweet buckwheat survival rate of implantation methods plantation of the present invention is high, and grow fast, base output improves 41.28% at most, and the output value is high, good in economic efficiency, adds foreign export amount, facilitates the development of sweet buckwheat.And the sweet buckwheat quality better of gained, general flavone content reaches 0.118%.
Below in conjunction with embodiment, invention is further described, but not as the foundation limited the present invention.
Embodiment:
Embodiment 1.
A kind of implantation methods of sweet buckwheat comprises the following steps:
Steps A is meticulous wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 35cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 1.4-1.6m digs trenches to drain the water away;
The step B rational application of fertilizer: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; Described inorganic fertilizer is containing N30kg/hm
2, P
2o
560kg/hm
2, K
2o30kg/hm
2; The fertilizing amount of described fertilizer is 240kg/hm
2; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is 1/3 of the consumption of inorganic fertilizer in base fertilizer; Describedly to topdress containing N15kg/hm
2, P
2o
530kg/hm
2, K
2o15kg/hm
2; 3., during fertilising, fertilizer and seed are separated;
Step C chooses seeds: select breeding, namely except empty grain, and blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 2d basks seeds in advance;
Step D soaks seed: sowing time eluriates seed 2 times with the clear water of 25 DEG C, and the seed soaking water yield exceedes 3 times of seed volume, and seed soaking process should change water 2 times, and washes by rubbing with the hands gently, floats the mucus gone on seed coat, can not damage seed coat;
Step e is sowed: the sowing time is by the end of August, and planting seed amount is 52.5kg/hm
2.
Step F field management: 1., save seedling from damage: situation of emerging is undesirable, fill the gaps with seedlings in time; 2., intertill and clean tillage: sweet buckwheat grows to and carries out weeding seedling stage; 3., Chemical Control: carry out weeding when sweet buckwheat grows true leaf, spray the PPP of 150mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
Embodiment 2.
Steps A is meticulous wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 40cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 1m digs trenches to drain the water away;
The step B rational application of fertilizer: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; Described inorganic fertilizer is containing N35kg/hm
2, P
2o
565kg/hm
2, K
2o35kg/hm
2; The fertilizing amount of described fertilizer is 250kg/hm
2; 2., topdress: dressing time is the sweet buckwheat pustulation period, the consumption that topdressing amount is inorganic fertilizer in base fertilizer 1/3 described in topdress containing N20kg/hm
2, P
2o
535kg/hm
2, K
2o20kg/hm
2; 3., during fertilising, fertilizer and seed are separated;
Step C chooses seeds: select breeding, namely except empty grain, and blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 2d basks seeds in advance;
Step D soaks seed: sowing time eluriates seed 2 times with the clear water of 25 DEG C, and the seed soaking water yield exceedes 3 times of seed volume, and seed soaking process should change water 2 times, and washes by rubbing with the hands gently, floats the mucus gone on seed coat, can not damage seed coat;
Step e is sowed: the sowing time is mid-July, and planting seed amount is 75kg/hm
2.
Step F field management: 1., save seedling from damage: situation of emerging is undesirable, fill the gaps with seedlings in time; 2., intertill and clean tillage: sweet buckwheat grows to and carries out weeding seedling stage; 3., Chemical Control: carry out weeding when sweet buckwheat grows true leaf, spray the PPP of 300mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
Embodiment 3.
An implantation methods for sweet buckwheat, comprises the following steps:
Steps A is meticulous wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 20cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 2m digs trenches to drain the water away;
The step B rational application of fertilizer: 1., use sufficient base fertilizer: in base fertilizer, the inorganic weight ratio 1:2 inorganic fertilizer with fertilizer is containing N25kg/hm
2, P
2o
555kg/hm
2, K
2o25kg/hm
2; The fertilizing amount of described fertilizer is 230kg/hm
2; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is 1/3 of the consumption of inorganic fertilizer in base fertilizer; Describedly to topdress containing N10kg/hm
2, P
2o
525kg/hm
2, K
2o10kg/hm
2; 3., during fertilising, fertilizer and seed are separated;
Step C chooses seeds: select breeding, namely except empty grain, and blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 1d basks seeds in advance;
Step D soaks seed: sowing time eluriates seed 3 times with the clear water of 28 DEG C, and the seed soaking water yield exceedes 3 times of seed volume, and seed soaking process should change water 2 times, and washes by rubbing with the hands gently, floats the mucus gone on seed coat, can not damage seed coat;
Step e is sowed: the sowing time, planting seed amount was 50kg/hm at the beginning of 7 months
2.
Step F field management: 1., save seedling from damage: situation of emerging is undesirable, fill the gaps with seedlings in time; 2., intertill and clean tillage: sweet buckwheat grows to and carries out weeding seedling stage; 3., Chemical Control: carry out weeding when sweet buckwheat grows true leaf, spray the PPP of 50mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
Inventor gets sweet buckwheat (not spraying any hormone) each 100g planted by sweet buckwheat and the prior art of embodiment 1 gained respectively, and be divided into 10 groups, often organize 10g, carry out Quality Detection, results averaged, testing result is in table 1.
The sweet buckwheat Quality Detection of table 1
As seen from table, general flavone content is planted in the sweet buckwheat of gained by embodiment a kind higher than the content of general flavone in existing sweet buckwheat.The sweet buckwheat quality of being undertaken planting by enforcement 1 is better.
PPP is sprayed for drawing
333optium concentration, applicant get respectively on same soil according to distinct methods the sweet buckwheat of planting out carried out Quality Detection.
Detected object:
Existing sweet buckwheat group (i.e. CK) group: do not spray any hormone;
Of the present invention group 1: spray concentration is the PPP of 50mg/L
333;
Of the present invention group 2: spray concentration is the PPP of 100mg/L
333;
Of the present invention group 3: spray concentration is the PPP of 150mg/L
333;
Of the present invention group 4: spray concentration is the PPP of 200mg/L
333;
Of the present invention group 5: spray concentration is the PPP of 250mg/L
333;
Of the present invention group 6: spray concentration is the PPP of 300mg/L
333.
Testing result is as table 2:
Table 2 sprays the PPP of variable concentrations
333time general flavone content testing result
As seen from table, PPP is sprayed
333time, general flavone content close to when not spraying, therefore sprays PPP
333the quality of sweet buckwheat is not affected, and as the PPP sprayed
333when concentration is 150mg/L, in sweet buckwheat, general flavone content is up to 0.118%, than not spraying PPP
333time exceed 0.07%.Therefore spray PPP
333concentration when being 150mg/L, sweet buckwheat quality is best.
In addition, applicant also adds up output, and statistics is in table 3:
Table 3 output statistics result
As seen from table, compared with prior art, the sweet buckwheat of planting is carried out by embodiment 1, ultimate output volume increase 41.28%; When planting by embodiment 2, volume increase 40.83%; When planting by embodiment 3, volume increase 40.37%.
Conclusion: spray PPP
333time, general flavone content is not close to when spraying, and spray concentration is the PPP of 150mg/L
333time, general flavone content is the highest.Spray PPP simultaneously
333time sweet buckwheat output substantially increase.
Claims (10)
1. an implantation methods for sweet buckwheat, is characterized in that: comprise the following steps: A. is meticulous wholely, the B. rational application of fertilizer, and C. chooses seeds, and D. soaks seed, and E. sows, F. field management.
2. the implantation methods of sweet buckwheat as claimed in claim 1, is characterized in that:
Described steps A is meticulous is wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 20-40cm, removes preceding crop and remains and weeds, and soil table is loose, and every ridge 1-2m digs trenches to drain the water away;
The described step B rational application of fertilizer is: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is the 1/4-1/2 of amount of inorganic fertilizer applied in base fertilizer; 3., during fertilising, fertilizer and seed are separated;
Described step C seed selection is: select breeding, namely except empty grain, and blighted grain, broken grain, the seed of careless grain and impurity, selects full neat seed, and 1-2d basks seeds in advance;
Described step D seed soaking is: eluriate seed 2-3 time with the clear water of 20-28 DEG C, and the seed soaking water yield exceedes the 2-3 of seed volume doubly, and seed soaking process should change water 1-2 time, and washes by rubbing with the hands gently, and the mucus on seed coat is removed in drift, can not damage seed coat;
Described step e sowing is: the sowing time is the 7-8 month, and planting seed amount is 50-75kg/hm
2;
Described step F field management is: 1., save seedling from damage: situation of emerging is undesirable, fill the gaps with seedlings in time; 2., intertill and clean tillage: sweet buckwheat grows to and carries out weeding seedling stage; 3., Chemical Control: carry out weeding when sweet buckwheat grows true leaf, spray the PPP of 50-300mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
3. the implantation methods of sweet buckwheat as claimed in claim 2, is characterized in that: described steps A is meticulous is wholely: farming: cultivated ditch is no more than 10cm, adopts the mode of drilling, line-spacing 25-35cm, remove preceding crop to remain and weeds, soil table is loose, and every ridge 1.3-1.7m digs trenches to drain the water away.
4. the implantation methods of sweet buckwheat as claimed in claim 2, is characterized in that: the described step B rational application of fertilizer is: 1., use sufficient base fertilizer: the inorganic weight ratio 1:2 with fertilizer in base fertilizer; Described inorganic fertilizer is containing N25-35kg/hm
2, P
2o
555-65kg/hm
2, K
2o25-35kg/hm
2; The fertilizing amount of described fertilizer is 230-250kg/hm
2; 2., topdress: dressing time is the sweet buckwheat pustulation period, and topdressing amount is the 1/4-1/2 of the consumption of inorganic fertilizer in base fertilizer; Describedly to topdress containing N10-20kg/hm
2, P
2o
525-35kg/hm
2, K
2o10-20kg/hm
2; 3., during fertilising, fertilizer and seed are separated.
5. the implantation methods of sweet buckwheat as claimed in claim 3, is characterized in that: described line-spacing 30cm.
6. the implantation methods of sweet buckwheat as claimed in claim 4, is characterized in that: described inorganic fertilizer is containing N30kg/hm
2, P
2o
560kg/hm
2, K
2o30kg/hm
2; The fertilizing amount of described fertilizer is 240kg/hm
2.
7. the implantation methods of sweet buckwheat as claimed in claim 4, is characterized in that: in described step B, and dressing time is the sweet buckwheat pustulation period, and topdressing amount is 1/3 of the consumption of inorganic fertilizer in base fertilizer.
8. the implantation methods of sweet buckwheat as claimed in claim 4, is characterized in that: in described step B, described in topdress containing N15kg/hm
2, P
2o
530kg/hm
2, K
2o15kg/hm
2.
9. the implantation methods of sweet buckwheat as claimed in claim 2, is characterized in that: in described step e, planting seed amount is 52.5kg/hm
2.
10. the implantation methods of sweet buckwheat as claimed in claim 2, is characterized in that: in described step F field management, described Chemical Control is: carry out weeding when sweet buckwheat grows true leaf, sprays the PPP of 150mg/L respectively at early squaring and full-bloom stage
333, complete stool spraying process, the time of spraying is 9:30-10:30 in morning.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934845A (en) * | 2018-08-07 | 2018-12-07 | 山西省农业科学院农产品加工研究所 | A kind of implantation methods of oat |
| CN109526608A (en) * | 2018-11-29 | 2019-03-29 | 毕节市七星关区科技办公室(毕节市七星关区知识产权局) | A kind of water discharge technology and method of cymose buckwheat rhizome plantation |
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| CN105230326B (en) | 2018-04-13 |
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