CN102835304A - Cultivation and seed production method of brewing sorghum with high yield and high starch - Google Patents
Cultivation and seed production method of brewing sorghum with high yield and high starch Download PDFInfo
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- CN102835304A CN102835304A CN2012103420960A CN201210342096A CN102835304A CN 102835304 A CN102835304 A CN 102835304A CN 2012103420960 A CN2012103420960 A CN 2012103420960A CN 201210342096 A CN201210342096 A CN 201210342096A CN 102835304 A CN102835304 A CN 102835304A
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Abstract
The invention discloses a cultivation and seed production method of brewing sorghum with high yield and high starch, wherein the sorghum is composed of HV45A as a female parent and YN141R as a male parent; in the sorghum variety, the length of the first-level branch is shortened; the numbers of the second-level and third-level branches are increased; the number of single grain is increased; the weight of single grain is increased; the population yield is increased; the sorghum variety can resist premature senility and stem borers; the ear stem is blue green after the stem borers enter the stem; the grain is normal; the sorghum is sowed in first and middle of May during cultivation; the seeding rate is 10-15kg per hectare; 10000-12000 seedlings per hectare can be protected; enough base fertilizer is applied; 200kg of corn compound fertilizer can be applied when sowing; the nitrogen fertilizer is applied additionally during jointing, or 200kg of corn compound fertilizer and 200-250kg of urea are applied per hectare when forming ridges; and no fertilizer is applied additionally during a growth period.
Description
Technical field
The invention belongs to crop hybrid superiority and utilize technical field, especially a kind of high yield, high starch are brewageed Chinese sorghum cultivation, producing method for seed.
Background technology
Sorghum grass family sorghum, annual herb.The property happiness temperature, drought resisting, waterlogging is divided into 4 types according to purposes and the different of inflorescence, seed form: grain sorghum, sugar are with Chinese sorghum, forage sorghum and broom sorghum.
It is wider to compare grain sorghum (edible, processing) China's cultivation, serves as maximum with the various places, northeast.Grain was edible in the past, was the northern people's staple food always, the Along with people's growth in the living standard, and it is main that the purposes of Chinese sorghum changes into wine brewing gradually, present being used to more than 95% brewages, and makes wine (liquor made from sorghum), makes vinegar.In recent years, the change of Along with people's diet structure, sorghum rice is returned dining table again as a kind of distinctive coarse food grain.Sorghum rice has the good reputation of " essences of five cereals ", " length of hundred paddy " from ancient times, and not only be of high nutritive value, and can be used as medicine, various disease conditions such as treatment indigestion, Chinese sorghum food is especially to the diabetic advantageous particularly.Because drought-enduring, waterlogging, the impoverishment tolerant of Chinese sorghum can be planted on the soil away from industrial pollution, thereby produce organic sorghum rice.
The high starch Chinese sorghum of high yield is mainly used in brewages, and is the good raw material of brewageing high quality liquor.As everyone knows, the famous liquor of China all is that primary raw material is brewageed with the Chinese sorghum.The liquor distillation yield of brewageing with high starch Chinese sorghum is high, the wine quality better.Along with the increase of high starch Chinese sorghum market demand, China's grain sorghum area is steadily increasing.This mainly come from Chinese sorghum as drinks process raw material, the demand of forage compounding raw material is increasing.In recent years owing to the frequent generation of drought, floods, especially northern shortage of water resources is outstanding day by day, and the minimizing of ploughing, the increase of population, and people more and more pay attention to stablizing the Chinese sorghum grain-production.Therefore, Chinese sorghum not only has the value of its existence as drought resisting, waterlogging-resistant high and stable yields crop, has also shown the economic benefits of high added value.The Chinese sorghum plantation continues to shift to the saline and alkaline area of arid.Be to ensure grain security, realize the adjustment of pattern of farming, relatively poor relatively in natural conditions, working condition is general, drought, floods take place frequently and saline and alkaline easy waterlogging district, should suitably enlarge the Chinese sorghum plantation.On sorghum variety was selected, key will be given prominence to " excellent " word.So the Chinese sorghum breeding objective is stressed high-quality, high yield and how anti-.
Summary of the invention
One of the object of the invention is realized through following technical scheme:
A kind of high yield, high starch are brewageed Chinese sorghum cultivation, producing method for seed, and this Chinese sorghum is to be maternal with HV45A, forms for the male parent assembly with YN141R; This sorghum variety one-level branch stalk contraction in length, two, three grades of branch stalk numbers increase, and single grain number per spike increases; Single fringe grain heavily increases, and population yield increases, premature senescence resistance; Anti-snout moth's larva, snout moth's larva eat into into the stem stalk performance of back fringe portion dark green, and seed is normal.Middle seasonal strain was emerged to ripe 118-123 days, needed >=10 ℃ active accumulated temperature 2550-2700 ℃.Seedling is green, plant height 175.6cm, 18 leaves, spike length 28.7cm, the heavy 115.4g of fringe grain; In tight fringe, tubular, single grain number per spike 3500-4000 grain, thousand kernel weight 28.8g, vitreousness 30%; Shell rate 6.3%, the red grain of red shell, seed is circular, and unit weight 758g/l restoratively reaches 100%.Grain protein content 8.78%, content of starch 76.11%, fat 3.40%, tannin content 1.09%.Comprehensive resistance is good, and is resistant to lodging, high disease-resistanting leaf spot, middle anti-head-smut, anti-aphid, anti-snout moth's larva.
During cultivation, general sowing in the first tenday period of a month in May, hectare seeding quantity 10-15kg, per hectare 10-12 ten thousand strains of keeping a full stand of seedings; Use sufficient base fertilizer, execute 200 kilograms of corn composite fertilizers during sowing, impose nitrogenous fertilizer during jointing, per hectare is executed 200 kilograms of corn composite fertilizers when perhaps beating ridge, and urea 200-250 kilogram did not topdress between breeding time.HV45A selects the plot plantation of medium above fertility when cultivation, 3-4 centimetre of earth backing thickness, and hectare stays seedling 13-14 ten thousand strains.YN141R likes rich water, and during sowing earth backing 3-4 centimetre, hectare stays seedling 100,000 strains.
Father and mother sow this same period during the production of hybrid seeds, and this ratio of father and mother is 1: 6, and maternal hectare stays seedling 13-14 ten thousand strains, and the male parent hectare stays seedling 100,000 strains, and during the breeding male sterile lines parent, father and mother's one's own profession was than 1: 4, and this hectare of father and mother stays seedling all in 13-14 ten thousand strains.
Embodiment
Below will carry out detailed description to the preferred embodiments of the present invention; Should be appreciated that preferred embodiment has been merely explanation the present invention, rather than in order to limit protection scope of the present invention.
A kind of high yield, high starch are brewageed Chinese sorghum cultivation, producing method for seed, and this Chinese sorghum is to be maternal with HV45A, form (this parental line is commercialization all, can buy in the academy of agricultural sciences, Jilin to obtain) with YN141R for the male parent assembly; This sorghum variety one-level branch stalk contraction in length, two, three grades of branch stalk numbers increase, and single grain number per spike increases; Single fringe grain heavily increases, and population yield increases, premature senescence resistance; Anti-snout moth's larva, snout moth's larva eat into into the stem stalk performance of back fringe portion dark green, and seed is normal.Middle seasonal strain was emerged to ripe 118-123 days, needed >=10 ℃ active accumulated temperature 2550-2700 ℃.Seedling is green, plant height 175.6cm, 18 leaves, spike length 28.7cm, the heavy 115.4g of fringe grain; In tight fringe, tubular, single grain number per spike 3500-4000 grain, thousand kernel weight 28.8g, vitreousness 30%; Shell rate 6.3%, the red grain of red shell, seed is circular, and unit weight 758g/l restoratively reaches 100%.Grain protein content 8.78%, content of starch 76.11%, fat 3.40%, tannin content 1.09%.Comprehensive resistance is good, and is resistant to lodging, high disease-resistanting leaf spot, middle anti-head-smut, anti-aphid, anti-snout moth's larva.
During cultivation, general sowing in the first tenday period of a month in May, hectare seeding quantity 10-15kg, per hectare 10-12 ten thousand strains of keeping a full stand of seedings; Use sufficient base fertilizer, execute 200 kilograms of corn composite fertilizers during sowing, impose nitrogenous fertilizer during jointing, per hectare is executed 200 kilograms of corn composite fertilizers when perhaps beating ridge, and urea 200-250 kilogram did not topdress between breeding time.
The HV45A male sterile line is academy of agricultural sciences, a Jilin Province crop institute, is basic material with 406B * ICS-34B, carries out artificial sexual multiple cross with distant 5B, and the offspring forms through continuous selfing, backcross breeding.The seed seed is circular, white grain, and thousand kernel weight 27.8g, seedling is purple green, bud scale purple, 17 leaves; Blade is open and flat, the white arteries and veins of wax, and 90 centimetres of plant heights, spike length 25-28cm, tight in the fringe type, the tubular fringe; The heavy 90g of fringe grain, grain number per spike 2500-2800 grain, clever shell is red, and when blooming, the flower pesticide slight of stature is light yellow, column cap white; Sterile proterties is stable, and selfing is shaky, emerges to ripe 121-124 days, and it is strong that plumule encircles native ability, the strong non-lodging of stalk, high disease-resistanting leaf spot and smut.HV45A should select the plot plantation of medium above fertility when cultivation, 3-4 centimetre of earth backing thickness, and hectare stays seedling 13-14 ten thousand strains.
YN141R recover system draw beyond being S021R do artificial castrate maternal, short four being male parent, through artificial sexual hybridization and southern and northern many from generation to generation continuously seed selections form.Seed properties: the seed peony, circular grain, thousand kernel weight 26.7g, bud scale is green, and seedling is green, 17 leaves; Lift 140 centimetres of plant heights, spike length 28-30cm, spindle, tight fringe, the heavy 99g of average fringe grain on the blade; Grain number per spike 3000-3500 grain, clever shell aubergine, restorative good, unisexual flower is flourishing, and pollen amount is big; The individual plant loose powder time is long, emerges to ripe 126 days, and high anti-head-smut, high leaf mould resistant, resistant to lodging.YN141R likes rich water, and during sowing earth backing 3-4 centimetre, hectare stays seedling 100,000 strains.
Father and mother sow this same period during the production of hybrid seeds, and this ratio of father and mother is 1: 6, and maternal hectare stays seedling 13-14 ten thousand strains, and the male parent hectare stays seedling 100,000 strains, and during the breeding male sterile lines parent, father and mother's one's own profession was than 1: 4, and this hectare of father and mother stays seedling all in 13-14 ten thousand strains.
Claims (7)
1. a high yield, high starch are brewageed Chinese sorghum cultivation, producing method for seed, and this Chinese sorghum is to be maternal with HV45A, for the male parent assembly forms, it is characterized in that general early and middle ten days sowing in May with YN141R, hectare seeding quantity 10-15kg, per hectare 10-12 ten thousand strains of keeping a full stand of seedings; Use sufficient base fertilizer, execute 200 kilograms of corn composite fertilizers during sowing, impose nitrogenous fertilizer during jointing, per hectare is executed 200 kilograms of corn composite fertilizers when perhaps beating ridge, and urea 200-250 kilogram did not topdress between breeding time.
2. a kind of high yield as claimed in claim 1, high starch are brewageed Chinese sorghum cultivation, producing method for seed, it is characterized in that: HV45A is to be basic material with 406B * ICS-34B, through artificial sexual hybridization, and the multiple cross offspring who does with distant 5B.
3. a kind of high yield as claimed in claim 1, high starch are brewageed Chinese sorghum cultivation, producing method for seed; It is characterized in that: recovery is to draw S021R beyond YN141R is to do the artificial female parent of castrating; Short four being male parent, through artificial sexual hybridization and southern and northern many from generation to generation continuously seed selections form.
4. a kind of high yield as claimed in claim 1, high starch are brewageed Chinese sorghum cultivation, producing method for seed, it is characterized in that: this sorghum variety one-level branch stalk contraction in length, and two, three grades of branch stalk numbers increase; Single grain number per spike increases, and single fringe grain heavily increases, and population yield increases; Premature senescence resistance; It is dark green that anti-snout moth's larva, snout moth's larva are injected back ear stem performance, and seed is normal.
5. according to claim 1 or claim 2 a kind of high yield, high starch is brewageed Chinese sorghum cultivation, producing method for seed; It is characterized in that: father and mother sow this same period during the production of hybrid seeds, and this ratio of father and mother is 1: 6, and maternal hectare stays seedling 13-14 ten thousand strains; The male parent hectare stays seedling 100,000 strains; During the breeding male sterile lines parent, father and mother's one's own profession was than 1: 4, and this hectare of father and mother stays seedling all in 13-14 ten thousand strains.
6. according to claim 1 or claim 2 a kind of high yield, high starch is brewageed Chinese sorghum cultivation, producing method for seed, it is characterized in that: HV45A selects the plot plantation of medium above fertility when cultivation, and 3-4 centimetre of earth backing thickness hectare stays seedling 13-14 ten thousand strains.
7. according to claim 1 or claim 2 a kind of high yield, high starch is brewageed Chinese sorghum cultivation, producing method for seed, and it is characterized in that: YN141R like rich water, during sowing earth backing 3-4 centimetre, hectare stays seedling 100,000 strains.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106353A (en) * | 2013-04-26 | 2014-10-22 | 吉林省农业科学院 | Male and female parent planting method for increasing yield of hybrid soybean seeds |
| CN106982629A (en) * | 2017-04-01 | 2017-07-28 | 吉林大学 | The implantation methods of sorghum |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1340670A1 (en) * | 1985-12-03 | 1987-09-30 | Всероссийский Научно-Исследовательский Институт Селекции И Семеноводства Сорговых Культур | Method of castration of sorghum |
| CN1078596A (en) * | 1992-05-21 | 1993-11-24 | 湖南省土壤肥料研究所 | The selection of the dual-purpose male sterile line of glutinous sorghum and two line method seeding technique |
| CN1136885A (en) * | 1995-05-31 | 1996-12-04 | 辽宁省农科院高粱研究所 | Hybrid vigor utilizing technique for Chinese sorghum 'Liaoza No.10' |
| CN1319325A (en) * | 2000-09-15 | 2001-10-31 | 朱永峰 | Ear riched hybridized Chinese sorghum parent and method of new seed selecting, breeding, and hybrid seeds production |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1340670A1 (en) * | 1985-12-03 | 1987-09-30 | Всероссийский Научно-Исследовательский Институт Селекции И Семеноводства Сорговых Культур | Method of castration of sorghum |
| CN1078596A (en) * | 1992-05-21 | 1993-11-24 | 湖南省土壤肥料研究所 | The selection of the dual-purpose male sterile line of glutinous sorghum and two line method seeding technique |
| CN1136885A (en) * | 1995-05-31 | 1996-12-04 | 辽宁省农科院高粱研究所 | Hybrid vigor utilizing technique for Chinese sorghum 'Liaoza No.10' |
| CN1319325A (en) * | 2000-09-15 | 2001-10-31 | 朱永峰 | Ear riched hybridized Chinese sorghum parent and method of new seed selecting, breeding, and hybrid seeds production |
Non-Patent Citations (1)
| Title |
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| 胡月等: "高产高淀粉酿造高粱新品种吉杂355号", 《中国种业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104106353A (en) * | 2013-04-26 | 2014-10-22 | 吉林省农业科学院 | Male and female parent planting method for increasing yield of hybrid soybean seeds |
| CN104106353B (en) * | 2013-04-26 | 2016-05-18 | 吉林省农业科学院 | A kind of Parent implantation methods that improves hybrid soybean hybrid seed yield |
| CN106982629A (en) * | 2017-04-01 | 2017-07-28 | 吉林大学 | The implantation methods of sorghum |
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Application publication date: 20121226 |