CN102246647A - Breeding and cultivation method of spring sowing type vegetable soybean - Google Patents
Breeding and cultivation method of spring sowing type vegetable soybean Download PDFInfo
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Abstract
The invention provides a breeding and cultivation method of the spring sowing type vegetable soybean. The method comprises the following steps: seedling, planting, controlling the temperature, managing fertilizer water in the field, managing in the periods of flowering and podding, and harvesting. By adopting the method, the germination percentage and 100-seed weight of the seed can be obviously increased.
Description
Technical field
The invention belongs to the arviculture technical field, relate in particular to a kind of breeding cultivation method of type dish of sowing in spring with soybean.
Background technology
Dish is divided into two kinds on spring sowing type and summer sowing type with soybean according to date of seeding.Wherein, spring sowing type dish owing to sowing is cultivated early, damage by disease and insect is few, product are of fine quality, Product Safety is high, is soybean is used in quick-frozen processing with dish main raw material(s) with soybean.In recent years, because the international market is to quick-frozen processing type dish increasing sharply with the soybean demand, impel China's middle and lower reach of Yangtze River area spring sowing type dish very rapid with the production development of soybean, formed east coastal spring sowing type dish gradually and produced the dominant area of plantation with soybean, its product haricot and green soya bean grain be the important agricultural product of China's foreign exchange earning in recent years especially.
Along with of the rapid expansion of various places spring sowing type dish, the demand of seed is increased greatly with the soybean culture area.But in area, the middle and lower reach of Yangtze River, spring sowing type dish with the maturation of soya seeds and picking time at a time when southern high temperature and rainy season cause the promptly bad change of seed prematurity still to lose germination rate.Not only make original seed breed quality and quantity can't be protected, and produce must be numerous by the autumn with seed, the numerous decline that easily causes all property of product again of long-term autumn.Therefore, southern spring sowing type dish is the significant obstacle that the restriction new varieties are promoted with the raising technology of soybean original seed always.
Technology contents
Technical problem to be solved by this invention is to provide a kind of type dish of sowing in spring breeding cultivation method of soybean, to solve the defective of existing culture technique.
Theoretical foundation of the present invention is: utilize spring sowing type dish insensitive to photoperiodic reaction with soybean varieties, and to the thermotonus sensitivity, and the characteristics that low temperature resistant weak light resistance is stronger, cover precocious forcing culture technology by booth, carry out breeding of original seed, improving on the basis of spring sowing type dish with soybean varieties original seed quality, further strengthening the resistance of kind.
A kind of type dish of sowing in spring provided by the present invention breeding cultivation method of soybean is to adopt big-and-middle canopy to cover the ealy maturing culture mode; And adopt electric seed bed heater to grow seedlings, can sow ahead of time; By the seedling raising and transplanting mode, can promote plant to transform to reproductive growth fast by nourishing and growing, promote that simultaneously trunk bears pods, premature ripening.
A kind of type dish of sowing in spring of the present invention breeding cultivation method of soybean specifically comprises the steps:
1. grow seedlings: adopt electric seed bed heater to grow seedlings, seedling age was controlled at 10-15 days, was colonizated in the booth during tool 2-3 sheet true leaf;
2. field planting: adopt the high bedding cultivation mode of plastic mulching field planting seedling;
Fertilising is made high one by one furrow behind the whole ground, and the high 25-30 of furrow centimetre, 250-300 centimetre of furrow face width stays 30-40 centimetre of wide ditch as the field management passage of walking between furrow and the furrow; Preceding 2-3 days of field planting, earlier in furrow face laying plastic, and with tight with soil pressure around the mulch film; Beats the cave with card punch at the furrow face before the field planting, the cave is apart from 20-25 centimetre, and line-spacing 30-35 centimetre, every cave field planting 2 young plants, every furrow field planting about 10 is capable;
3. temperature control: seedling was colonizated in behind the booth airtight booth 7-10 days, promoted the slow seedling of plant; Then, controlling greenhouse temperature daytime is 25～30 ℃, and be 15-20 ℃ night;
4. field rich water quality management: carry out moisturizing by sprinkling irrigation of furrow face or furrow irrigation mode behind the slow seedling at once, and sprayed a time foliage fertilizer in every 7-10 days;
Foliage fertilizer can be selected lion horse board foliage fertilizer for use, or converts 50 kilograms in water, thereby promote plant vegetative growth with 200 gram potassium dihydrogen phosphates+500 gram urea;
5. bloom pod bearing period: plant enters the Sheng phase of blooming, and should in time impose the high phosphorus foliage fertilizer, replenishes moisture content simultaneously, keeps ground moistening;
The Sheng of the blooming phase is meant that generally about 50% plant enters flowering stage; The high phosphorus foliage fertilizer is preferably lion horse board high phosphorus foliage fertilizer (N: P: K=12%: 32%: 14%) (for the commercially available prod); Spray 500 times of liquid lion horse board high phosphorus foliage fertilizers in every 3-5 of Sheng phase days one time blooming, spray 4-5 time continuously, will pour water once after topdressing at every turn, can promote full pod; Keep the skin wet, keep ground moistening can reduce the fallen flowers pod that falls;
6. gather: after plant blossom bore pods, bright pod was promptly begun to gather by green commentaries on classics Huang.
Generally bore pods back about about 50 days at plant blossom, bright pod can be yellow by green commentaries on classics; Can adopt down changeing yellow bright pod, cool air-dry in shady and cool dry place.
Can not gather too early, otherwise the 100-grain weight of seed descends.Strict control in 7-10 days is poured water before gathering, and can promote the plant fallen leaves, helps improving hundred grain weight.
Method of the present invention is applicable to all commercially available spring sowing type dish soybean varieties;
Method of the present invention is applicable to beam-connected greenhouse, 6-type standard steelframe booth, 8-shaped steel frame booth and mao bamboon booth etc.
Spring sowing type dish of the present invention is with the breeding cultivation method of soybean, the suitableeest seeding and seedling raising phase of area, the middle and lower reach of Yangtze River every year by the end of January to 2 months at the beginning of.
Advantage of the present invention:
(1) utilize booth to cover short culture technique early, spring sowing type dish was done sth. in advance extremely by the end of May to early June with the physical maturity phase of soya seeds, the end of before middle and lower reach of Yangtze River area high temperature and rainy arrives season, gathering, avoid spring sowing type dish with the bad change of soya seeds under high temperature, high humidity environment, significantly improved seed germination rate.(2) adopt booth to cover short culture technique early, seed is reached maturity on plant naturally, improved seed germination rate and 100-grain weight greatly than prior art.(3) adopt booth to cover short culture technique early and carry out the production of hybrid seeds, also help and improve the characteristic of spring sowing type dish, thereby further strengthen the resistance of kind with TOLERANCE OF SOYBEAN low temperature and low light tolerance.Simultaneously, owing to shifting to an earlier date greatly of spring sowing seed maturity, it is numerous to help adding the generation expansion, realizes the many generations breedings in a year.Secondly, the present invention selects high phosphorus type foliage fertilizer for use according to the soybean blossoming pod bearing period characteristics big to the P elements demand, topdresses by foliage-spray, has significantly improved the rate that bears pods of plant under the booth culture underglass condition, thereby has significantly improved the output of seed
Embodiment
Be described in detail concrete implementation content of the present invention and method below in conjunction with embodiment:
Embodiment 1: ' blue or green crisp No. two ' breed at the spring sowing original seed and the original seed in area, Shanghai
Seed selection: ' blue or green crisp No. two ' dish new soybean varieties (available from Inst. of Gardening, Academy of Agriculture of Shanghai), special early-maturing variety, conventional sowing in season, about 80 days of the time of infertility.Branch 3-4, limited bearing pods, average individual plant bears pods 25-30, and seed is big, and bright seed 100-grain weight 75-78 gram more than dried seed 100-grain weight 33 grams, is planted the skin light green, little flat ellipse.
The spring sowing booth culture underglass that adopts 6-type standard steelframe booth to carry out ' blue or green crisp No. two '.
The preparation of seedling nutritious soil: get the table soil of not planting legume crop more than 3 years, after crushing was sieved, with the farm organic fertilizer of the abundant decomposition reactor system abundant mixing of ratio in 1: 1, fermentation reactor system was 1 month again, sieving for standby.
Shanghai and surrounding area, in January 25 to seeding and seedling raising in February 10;
Adopting the electric seed bed heater mode to grow seedlings, specifically is to lay heating wire in booth, adds a cover three layers of coverage mode of little shed and mulch film, adds a cover 2 layers of nonwoven insulation evening on little shed again.
The laying of electric seed bed heater: in booth, select the smooth plot of physical features, will show soil and even up compacting, make wide about 120cm, the seedbed of high about 25cm, the length in seedbed is decided according to the quantity of growing seedlings.Select the electricity heating line of 1200 watts of power for use, 2 days good lines of cloth on the seedbed in advance prior to seeding, during wiring, the heating wire spacing of bedside is 4-5cm, suitably relax to 8-10cm the centre, and adjust the spacing and the length of line flexibly, make the positive pole of heating wire and negative pole connect the same direction of power supply, so that connect power supply and temperature controller.Preceding 1 day of dress nutritive cube or seedling-cultivating tray water permeable (water the water yield pinch earth with hand do not drip for suitable) with the seedling nutritious soil for preparing, and nutritive cube that installs or seedling-cultivating tray straight line are emitted on the electric heating seedbed.Sow preceding 2 days and connect power supply, bed temperature is risen to more than 20 ℃, cut off the electricity supply earlier on sowing same day, nutrition soil is evenly watered vola water, and evenly spray 3000 times of liquid on the nutritive cube surface and dislike mould spirit, to prevent and treat the damping off in seedling stage with the bucket of watering flowers.
The processing and the vernalization of sowing seed: will buy the seed that comes and pour out, and bask seeds reject particle and flat seed in the sun 1 day.Every alms bowl sowing 3-4 grain seed after planting evenly covers the seedling medium about thick about 2.5-3cm, and is covered with mulch film at the bed table during sowing, both sides compress, add and cover little shed, add a cover 2 layers of nonwoven again and be incubated evening on little shed, and the temperature of temperature controller is controlled in 25 ℃.
After planting 4-5 days, seedling began to eject, and after 80% come up, in time threw off the mulch film and the little shed of bed table, lowered the temperature.Simultaneously, control the canopy temperature daytime, 15～18 ℃ of nights at 20～25 ℃.After treating that rough leaf grows, control 25～28 ℃ of canopy temperature daytime, 18～20 ℃ of nights, and pull out thin and weak sick seedling in the alms bowl, every alms bowl 2 strain healthy seedlings of selecting and remain.Treat that seedling 2-3 sheet true leaf grows, will be in booth in the time of the about 10-15 of seedling age days with the timely field planting of seedling.
Field planting canopy Ying Yu one month earlier manually ploughs deeply, and disposablely before ploughing deeply uses sufficient base manure at full topsoil.Base manure is executed 500 kilograms of the farmyard manures that fully become thoroughly decomposed, 30 kilograms of lion horse board Nitrogen, Phosphorus and Potassium (N: P: K=15: 15: 15) for every mu.Base manure should evenly spread fertilizer over the fields in booth, and ploughs deeply with tractor and to bury.Soil is evened up the back open a zanjon in the middle of the booth, furrow width 30-40 centimetre, ditch depth 20-25 centimetre, make two high furrow then, about 275 centimetres of each furrow face width, and lay mulch film at the furrow face, tight with soil pressure all around.Beats the cave with card punch at the furrow face before the field planting, the cave is apart from 20-25 centimetre, and line-spacing 30-35 centimetre, every cave field planting 2 strains, every furrow field planting about 10 is capable.
Field planting is watered vola water with seedling, and is sprayed 800 times of liquid carbendazim one time at dusk the previous day.Earlier seedling is decanted from alms bowl during field planting, place planting pit again, be covered with more than half cave fine earth with hand then.Elder generation's water pipe waters vola water in the cave, be covered with one deck fine earth again on the surface and seal seedling.Build around the booth after field planting is good, airtight booth 7-10 days, promote that seedling survives.To control greenhouse temperature be 25～30 ℃ daytime behind the slow seedling, and be 15-20 ℃ night, about 10 ℃ of day and night temperature;
Carry out moisturizing by sprinkling irrigation of furrow face or furrow irrigation mode behind the slow seedling of plant at once, and sprayed a foliage fertilizer (lion horse board foliage fertilizer) in every 7-10 days, promote plant vegetative growth.When plant strain growth enters the pod bearing period of blooming, 500 times of high potassium foliage fertilizers of liquid lion horse board of every 4-5 days foliage-spray (N: P: K=7%: 12%: 40%, commercially available), each 200-250g.Pour water once after spraying foliage spray at every turn again, keep ground moistening, promoting blooms bears pods.
This kind begins to change yellow about about the 50 days bright pods in back that bloom, and seed comes to the ripening period.When bright pod is promptly begun to gather by green commentaries on classics Huang.
The present invention and prior art (number of patent application: CN01104415.2, publication number: CN1370395: a kind of raising method that adds in the soybean breeder for speed, Han Tianfu etc., calendar year 2001; Number of patent application: CN02111704.7, publication number: CN1378771: method for breeding spring soybean in subtropical zone, Wu Tianlong etc., 2004) compare, have following characteristics (seeing Table 1):
' blue or green crisp No. two ' seed germination rate and production ratio are under table 1 the present invention and the prior art
By table 1 more as can be seen, the dish soya seeds that adopts the present invention to produce, than the seed of prior art production, its dried seed 100-grain weight has improved 27.9%, germination rate has improved 5%, output has improved 42.2%.
Embodiment 2: ' blue or green crisp No. five ' more than a year for expanding propagation
February, early and middle ten days was to mid-May: cover purification and rejuvenation that short culture technique early finishes ' blue or green crisp No. five ' (available from Inst. of Gardening, Academy of Agriculture of Shanghai) parent breeding man seed and breed by booth in the area, Shanghai;
Mid or late May to mid or late August: the expanding propagation of finishing ' blue or green crisp No. five ' breeder's stock in Xinjiang region;
Early September to mid-November: the autumn of finishing ' blue or green crisp No. five ' original seed in the area, Shanghai is delayed and adds generation and expand numerous;
At the bottom of late November to early Febuary: three subregions finish that ' blue or green crisp No. five ' produce kind in Hainan survives the winter and adds generation and expand numerous.
Finish the generation that adds in 1 year 3-4 generation thus and expand numerously, improved breeding of new variety greatly and expanded numerous process.
Claims (1)
1. a kind of type dish of sowing in spring of the present invention breeding cultivation method of soybean specifically comprises the steps:
1. grow seedlings: adopt electric seed bed heater to grow seedlings, seedling age was controlled at 10-15 days, was colonizated in the booth during tool 2-3 sheet true leaf;
2. field planting: adopt the high bedding cultivation mode of plastic mulching field planting seedling;
3. temperature control: seedling was colonizated in behind the booth airtight booth 7-10 days, promoted the slow seedling of plant; Then, controlling greenhouse temperature daytime is 25～30 ℃, and be 15-20 ℃ night;
4. field rich water quality management: carry out moisturizing by sprinkling irrigation of furrow face or furrow irrigation mode behind the slow seedling at once, and sprayed a time foliage fertilizer in every 7-10 days;
5. bloom pod bearing period: plant enters the Sheng phase of blooming, and should in time impose the high phosphorus foliage fertilizer, replenishes moisture content simultaneously, keeps ground moistening;
6. gather: after plant blossom bore pods, bright pod was promptly begun to gather by green commentaries on classics Huang.
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103947434A (en) * | 2014-05-12 | 2014-07-30 | 赵春 | Method of planting wild soybeans on saline-alkali soil |
| CN104067831A (en) * | 2014-07-04 | 2014-10-01 | 中国科学院地理科学与资源研究所 | Maize intercropped with green manure soybean co-machine sowing and returning method |
| CN104255445A (en) * | 2014-09-15 | 2015-01-07 | 上海市农业科学院 | Selective breeding method of new spring-sowing ecological type vegetable soybean variety |
| CN104255246A (en) * | 2014-09-15 | 2015-01-07 | 中国科学院东北地理与农业生态研究所 | Cultivation method for improving eating quality of vegetable soybeans |
| CN104541900A (en) * | 2015-01-20 | 2015-04-29 | 蒋世芬 | Planting method of peas |
| CN104718915A (en) * | 2013-12-20 | 2015-06-24 | 丹徒区江心洲丰泽渔业园 | Wide-narrow row vicia faba field-planting method |
| CN105027950A (en) * | 2015-08-26 | 2015-11-11 | 滕钜海 | Planting method for black soybeans |
| CN105493876A (en) * | 2016-01-15 | 2016-04-20 | 广东省农业科学院作物研究所 | Method for high-yield peanut cultivation in dry land |
| CN106900546A (en) * | 2017-03-08 | 2017-06-30 | 上海市农业科学院 | It is a kind of to keep the stable seed growing method of environmental soybean varieties kind of sowing in spring |
| CN108713407A (en) * | 2018-07-16 | 2018-10-30 | 福建农林大学 | A kind of engrafting method suitable for soybean |
| CN109924094A (en) * | 2019-04-18 | 2019-06-25 | 山东省农业科学院作物研究所 | A kind of type of seeding improving soybean germination rate |
| CN110583414A (en) * | 2019-10-25 | 2019-12-20 | 黄冈市农业科学院 | Propagation and harvesting method for fresh-eating soybeans |
| CN111374046A (en) * | 2020-02-25 | 2020-07-07 | 黑龙江省农业科学院大豆研究所 | Method for quickly adding generations of localized and dwarf soybeans |
| CN115152565A (en) * | 2022-07-05 | 2022-10-11 | 上海农科种子种苗有限公司 | Breeding method of summer sowing ecological soybean seeds |
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Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718915A (en) * | 2013-12-20 | 2015-06-24 | 丹徒区江心洲丰泽渔业园 | Wide-narrow row vicia faba field-planting method |
| CN103947434A (en) * | 2014-05-12 | 2014-07-30 | 赵春 | Method of planting wild soybeans on saline-alkali soil |
| CN104067831A (en) * | 2014-07-04 | 2014-10-01 | 中国科学院地理科学与资源研究所 | Maize intercropped with green manure soybean co-machine sowing and returning method |
| CN104255445A (en) * | 2014-09-15 | 2015-01-07 | 上海市农业科学院 | Selective breeding method of new spring-sowing ecological type vegetable soybean variety |
| CN104255246A (en) * | 2014-09-15 | 2015-01-07 | 中国科学院东北地理与农业生态研究所 | Cultivation method for improving eating quality of vegetable soybeans |
| CN104541900A (en) * | 2015-01-20 | 2015-04-29 | 蒋世芬 | Planting method of peas |
| CN105027950A (en) * | 2015-08-26 | 2015-11-11 | 滕钜海 | Planting method for black soybeans |
| CN105493876A (en) * | 2016-01-15 | 2016-04-20 | 广东省农业科学院作物研究所 | Method for high-yield peanut cultivation in dry land |
| CN106900546A (en) * | 2017-03-08 | 2017-06-30 | 上海市农业科学院 | It is a kind of to keep the stable seed growing method of environmental soybean varieties kind of sowing in spring |
| CN108713407A (en) * | 2018-07-16 | 2018-10-30 | 福建农林大学 | A kind of engrafting method suitable for soybean |
| CN109924094A (en) * | 2019-04-18 | 2019-06-25 | 山东省农业科学院作物研究所 | A kind of type of seeding improving soybean germination rate |
| CN110583414A (en) * | 2019-10-25 | 2019-12-20 | 黄冈市农业科学院 | Propagation and harvesting method for fresh-eating soybeans |
| CN110583414B (en) * | 2019-10-25 | 2022-06-21 | 黄冈市农业科学院 | Propagation and harvesting method for fresh-eating soybeans |
| CN111374046A (en) * | 2020-02-25 | 2020-07-07 | 黑龙江省农业科学院大豆研究所 | Method for quickly adding generations of localized and dwarf soybeans |
| CN115152565A (en) * | 2022-07-05 | 2022-10-11 | 上海农科种子种苗有限公司 | Breeding method of summer sowing ecological soybean seeds |
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Application publication date: 20111123 |