CN103202164A - Ryegrass and legume mixing sowing method - Google Patents
Ryegrass and legume mixing sowing method Download PDFInfo
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- CN103202164A CN103202164A CN2013101337145A CN201310133714A CN103202164A CN 103202164 A CN103202164 A CN 103202164A CN 2013101337145 A CN2013101337145 A CN 2013101337145A CN 201310133714 A CN201310133714 A CN 201310133714A CN 103202164 A CN103202164 A CN 103202164A
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Abstract
A ryegrass and legume mixing sowing method includes (1), cleaning ground sundries before sowing, turning up the soil and applying base fertilizers after leveling the soil; (2), sowing the ryegrass and the legume in a mixing manner; (3), planting and cutting; (4), cutting the ryegrass first in the early stage of the growing period; and (5), reserving stubbles with height of 50cm after cutting peas in production so as to guarantee regeneration conditions of the peas. Problems of fresh grass underproduction in withered grass periods in animal husbandry or nutritive value unbalance of single-sowing of the ryegrass can be well solved by utilizing southern winter vacant fields.
Description
Technical field
The present invention relates to the forage cultivating technical field, specifically is the method for a kind of perennial ryegrass and leguminous forage mixed seeding.
Background technology
One, Winter Forage plantation present situation
China's south located in subtropical zone belongs to the warm and moist weather, because annual humidity is bigger, a large amount of herbages of producing summer are failed effective air-dry storage, add that bright grass of withered grass phase in winter is underproduce, supply falls short of demand to cause Winter Forage, restricted China's southern area Developing of Animal Industry.Working out the high yield and high quality herbage that is suitable for winter planting is an important content of animal husbandry development.Perennial ryegrass has become the main cultivar of the annual sown pasture of southern area, and area under cultivation progressively enlarges.
Two, the deficiency of prior art existence
The single cropping perennial ryegrass has following 3 deficiencies: though 1, perennial ryegrass can obtain high yield in southern area plantation, owing to it is mainly carbohydrate, protein content 4.93%, lower, can not satisfy domestic animal fully to the demand of nutriment; 2, need to replenish the greater protein fine fodder, can reduce aquaculture cost, also be unfavorable for developing grain-saving type livestock breeding; 3, Lolium is in nitrogenous fertilizer expendable herbage, and long-term planting can cause soil depletion even reduce succeeding crop output, all needs applying fertilizer after cradling at every turn, easily causes environmental pollution.
Three, prior art solution
Address this problem than effective method the mixed seeding of rye grass carp leguminous forage, mixed seeding improves 6% than clean culture soil aggregate, the perennial ryegrass plant nitrogen content increases by 27.6%, phosphorus content increases 19.1%, it is brave that potassium content increases 16.1%(side, Zhang Hongbing, the effect study of Southern Red Soil district plantation perennial ryegrass, Practaculture Science .2005,22(4): 69-71.).
The nitrogen fixation of leguminous forage root rhizobium can be improved the soil effectively, increases the soil organic matter, forms stable granule destructing, increases soil fertility, and makes the meadow growth fast, and period of use is long.(blue Xinping, Wang Feng, four big advantages of gramineous forage grass and leguminous forage mixed seeding, the Sichuan animal and veterinary, 2004,169(l2): 45.).The back spring wheat of doing of pea stubble contrasts volume increase 133.3%, and the content of rapid available phosphorus exceeds 32.6% in the topsoil, the high 1.3%(Wang Su of soil moisture content orchid. the effect of pea in crop rotation, and Chinese plant-eating animal .1989,1:23-25.).Sweet potato has forage grass and green manure double action concurrently, continuous 3 years plantation sweet potatoes in the orchard, and the soil organic matter has increased by 51.5%, full nitrogen increases by 88%, effectively potassium increases by 45%, but full phosphorus has reduced by 26.7%, shows that sweet potato can improve the soil deterioration problem that causes because of overburden production for a long time really.(Chen Zongyuan, careful spring etc., ancient riverbed of the Yellow River area orchard planting hairy vetch was to the influence of soil physico-chemical property, the agricultural science and technology communication, 2009(9): 95-99.).
The nitrogen fixation of leguminous forage not only provides the N element needs of self, can also partly offer gramineous forage grass during mixed seeding, and there is facilitation in gramineous forage grass to the nitrogen fixation of leguminous forage.(Wang Jianwen, Lai Zhiqiang, winter beans standing grain grazing hybrid sowing progress, grass cultivation and herding, 2012,195(2): 22-24.).Leguminous forage in this research and perennial ryegrass mixed seeding have improved the bright careless output of perennial ryegrass, show that leguminous forage has facilitation to the growth of perennial ryegrass.
Leguminous forage protein content height, nutrient composition content improves behind two kinds of grazing hybrid sowings, and is balanced in nutrition, good palatability, can improve forage grass utilization rate (blue Xinping, Wang Feng, four big advantages of gramineous forage grass and leguminous forage mixed seeding, the Sichuan animal and veterinary, 2004,169(l2): 45.).Annual feed grass, forage crop such as pea, clover, clover, sweet potato are extensively planted in the world, are mainly used in green grass or young crops and cut the domestic animal of feeding, are modulated into hay or ensiling etc.(Zhang Xianhua, Zhu Jinjun etc., pulse family, two kinds of herbage different capable mixed seeding meadow planting Research on effect then of grass family, the Xinjiang agricultural science, 2010,49(4): 765-770.).
Summary of the invention
The method that the purpose of this invention is to provide a kind of perennial ryegrass and leguminous forage mixed seeding, can utilize winter vacant field mixed seeding perennial ryegrass and leguminous forage produce high quality forage.
The present invention realizes above-mentioned purpose by the following technical solutions: the method for a kind of perennial ryegrass and leguminous forage mixed seeding comprises the steps:
(1) cleaning ground foreign material before the sowing are ploughed, and apply base manure after the leveling, farm organic fertilizer 2500kg/ mu, and perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm again;
(2) perennial ryegrass and leguminous forage mixed seeding, perennial ryegrass seeding quantity are 80% of clean culture seeding quantity 1000 grams, and the leguminous forage seeding quantity is 80% of clean culture seeding quantity;
(3) the mid or late September plantation cradles after 3 months for the first time, and cradle March next year for the second time; Cradle April for the third time;
(4) growth cradles perennial ryegrass earlier in earlier stage;
(5) produce that stubble height guarantees the regeneration condition of pea at 50cm when cradling pea mid-term, to obtain higher output, because the leguminous forage reviviscence inferior to perennial ryegrass, cradles perennial ryegrass earlier, in order to the perennial ryegrass regrowth, also promote the growth of leguminous forage simultaneously.
Advantage of the present invention is:
Utilize vacant field mixed seeding perennial ryegrass and leguminous forage in winter, with its by a certain percentage mixed seeding set up the higher sown pasture of nutritive value, show growth adaptability and higher productivity preferably.Strengthen water and fertilizer management, can obtain higher pulse family, gramineous forage grass output, solve the balance supply of winter-spring season livestock and poultry forage grass aspect quality and quantity, make the albumen supply of forage grass satisfy the needs of winter-spring season growth of animals or poultry, growth and weightening finish.Better must solve the underproduce problem of bright grass of southern livestock breeding withered grass phase.
Embodiment
Below further describe technical scheme of the present invention by specific embodiment.Method in following examples if no special instructions, is conventional method.
Embodiment 1
The single sowing of perennial ryegrass
Seeding quantity: every mu of seeding quantity of perennial ryegrass is 1000 grams;
Sowing time: plantation the middle ten days and the last ten days in September;
Seeding method: cleaning ground foreign material, plough, leveling back basal dressing, the about 2500kg/ mu of farm organic fertilizer, drilling, sowing perennial ryegrass earthing 1cm, line-spacing 50cm, cultivated area is 1 mu;
Cradle: plant after 3 months and to cradle for the first time; Cradle February next year for the second time; Next year is to cradle for the third time April.
The bright careless output (kg/ mu) of table 1 clean culture Annual Ryegrass
Embodiment 2
Perennial ryegrass and the combination of leguminous forage pea mixed seeding
Mixed seeding kind: perennial ryegrass and pea combinations of mixed;
Mixed proportion: with gramineous forage grass and leguminous forage mixed seeding, the gramineous forage grass seeding quantity is 80% of clean culture seeding quantity, the leguminous forage seeding quantity is 80% of clean culture seeding quantity, is specially: every mu of seeding quantity of perennial ryegrass is 800 grams, and every mu of seeding quantity of pea is 5000 grams;
Sowing time: plantation the middle ten days and the last ten days in September;
Seeding method: cleaning ground foreign material, plough, leveling back basal dressing, the about 2500kg/ mu of farm organic fertilizer, perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm; Perennial ryegrass and pea interlacing mixed seeding, line-spacing 50cm, cultivated area is 1 mu;
Cradle: plant after 3 months and to cradle for the first time; Cradle February next year for the second time; Cradle April next year for the third time.Stubble height guaranteed the regeneration condition of pea at 50cm when suggestion cradled pea, to obtain higher output.
Table 2 Annual Ryegrass and pea mixed seeding make up bright careless output (kg/ mu)
Embodiment 3
Perennial ryegrass and leguminous forage sweet potato combinations of mixed
Mixed seeding kind: perennial ryegrass and sweet potato combinations of mixed;
Mixed proportion: with gramineous forage grass and leguminous forage mixed seeding, the gramineous forage grass seeding quantity is 80% of clean culture seeding quantity, the leguminous forage seeding quantity is 80% of clean culture seeding quantity, is specially: every mu of seeding quantity of perennial ryegrass is 800 grams, and every mu of seeding quantity of sweet potato is 5000 grams;
Sowing time: plantation the middle ten days and the last ten days in September;
Seeding method: cleaning ground foreign material, plough, leveling back basal dressing, the about 2500kg/ mu of farm organic fertilizer, perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm; Perennial ryegrass and sweet potato interlacing mixed seeding, line-spacing 50cm, cultivated area is 1 mu;
Cradle: plant after 3 months and to cradle for the first time; Cradle February next year for the second time; After being to cradle for the third time April after two months.
Table 3 Annual Ryegrass and sweet potato mixed seeding make up bright careless output (kg/ mu)
Embodiment 4
Perennial ryegrass and leguminous forage Chinese milk vetch mixed seeding
Mixed seeding kind: perennial ryegrass and Chinese milk vetch mixed seeding
Mixed proportion: with gramineous forage grass and leguminous forage mixed seeding, the gramineous forage grass seeding quantity is 80% of clean culture seeding quantity, the leguminous forage seeding quantity is 80% of clean culture seeding quantity, is specially: every mu of seeding quantity of perennial ryegrass is 800 grams, and every mu of seeding quantity of Chinese milk vetch is 4000 grams;
Sowing time: plantation the middle ten days and the last ten days in September;
Seeding method: cleaning ground foreign material, plough, leveling back basal dressing, the about 2500kg/ mu of farm organic fertilizer, perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm; Perennial ryegrass and Chinese milk vetch interlacing mixed seeding, line-spacing 50cm, cultivated area is 1 mu;
Cradle: plant after 3 months and to cradle for the first time; Cradle February next year for the second time; Next year is to cradle for the third time April.
Table 4 Annual Ryegrass and Chinese milk vetch mixed seeding make up bright careless output (kg/ mu)
Embodiment 5
Perennial ryegrass and leguminous forage Bai Sanye mixed seeding
Mixed seeding kind: perennial ryegrass and Bai Sanye mixed seeding
Mixed proportion: with gramineous forage grass and leguminous forage mixed seeding, the gramineous forage grass seeding quantity is 80% of clean culture seeding quantity, the leguminous forage seeding quantity is 80% of clean culture seeding quantity, is specially: every mu of seeding quantity of perennial ryegrass is 800 grams, and every mu of seeding quantity of Bai Sanye is 650 grams;
Sowing time: plantation the middle ten days and the last ten days in September;
Seeding method: cleaning ground foreign material, plough, leveling back basal dressing, the about 2500kg/ mu of farm organic fertilizer, perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm; Perennial ryegrass and white three leaf interlacing mixed seeding, line-spacing 50cm, cultivated area is 1 mu;
Cradle: plant after 3 months and to cradle for the first time; Cradle February next year for the second time; Cradle April next year for the third time.
Table 5 Annual Ryegrass and Bai Sanye mixed seeding make up bright careless output (kg/ mu)
Claims (1)
1. the method for a perennial ryegrass and leguminous forage mixed seeding is characterized in that, comprises the steps:
(1) cleaning ground foreign material before the sowing are ploughed, and apply base manure after the leveling, farm organic fertilizer 2500kg/ mu, and perennial ryegrass is sowed in drilling earlier, earthing 1cm, and then sowing leguminous forage, earthing 0.5cm again;
(2) perennial ryegrass and leguminous forage mixed seeding, perennial ryegrass seeding quantity are 80% of clean culture seeding quantity 1000 grams, and the leguminous forage seeding quantity is 80% of clean culture seeding quantity;
(3) the mid or late September plantation cradles after 3 months for the first time, and cradle March next year for the second time; Cradle April for the third time;
(4) growth cradles perennial ryegrass earlier in earlier stage;
Stubble height guarantees the regeneration condition of pea at 50cm when (5) cradling pea in the production, to obtain higher output, because the leguminous forage reviviscence inferior to perennial ryegrass, cradles perennial ryegrass earlier, in order to the perennial ryegrass regrowth, also promotes the growth of leguminous forage simultaneously.
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583175A (en) * | 2013-10-15 | 2014-02-19 | 阜阳市颍泉区腾飞种植专业合作社 | Planting method of ryegrass |
| CN106961980A (en) * | 2017-04-11 | 2017-07-21 | 贵州黄平农博翔有限责任公司 | A kind of implantation methods of rye grass interplanting legume and application |
| CN107347418A (en) * | 2017-08-18 | 2017-11-17 | 兰州大学 | A kind of method of oat and leguminous forage broad bean mixed seeding |
| CN108739101A (en) * | 2018-04-28 | 2018-11-06 | 山东省农作物种质资源中心 | A kind of high-quality villose vetch hay production method and mating mix up precision seeder |
| CN109287388A (en) * | 2018-10-26 | 2019-02-01 | 青海省畜牧兽医科学院 | A kind of High-cold regions forage grass mixed planting method |
| CN109804862A (en) * | 2019-03-18 | 2019-05-28 | 兰州大学 | A kind of planting and management method on dogstail-Trifolium repense meadow |
| CN110731237A (en) * | 2019-09-05 | 2020-01-31 | 四川省草原科学研究院 | Mixed sowing method of florida ryegrass and oats |
| CN111758506A (en) * | 2020-07-14 | 2020-10-13 | 贵州师范大学 | Mixed sowing method and cutting device for ryegrass and Trifolium repens in karst region |
| CN112913588A (en) * | 2021-03-05 | 2021-06-08 | 广西壮族自治区畜牧研究所 | Cultivation method for interplanting dragon fruit with leguminous forage and gramineous forage |
| CN112997810A (en) * | 2021-02-22 | 2021-06-22 | 湖北省农业科学院畜牧兽医研究所 | Method for establishing mixed-sowing pasture in subtropical hilly plain area and application |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103583175A (en) * | 2013-10-15 | 2014-02-19 | 阜阳市颍泉区腾飞种植专业合作社 | Planting method of ryegrass |
| CN103583175B (en) * | 2013-10-15 | 2016-02-10 | 阜阳市颍泉区腾飞种植专业合作社 | The implantation methods of a kind of perennial ryegrass |
| CN106961980A (en) * | 2017-04-11 | 2017-07-21 | 贵州黄平农博翔有限责任公司 | A kind of implantation methods of rye grass interplanting legume and application |
| CN107347418A (en) * | 2017-08-18 | 2017-11-17 | 兰州大学 | A kind of method of oat and leguminous forage broad bean mixed seeding |
| CN108739101A (en) * | 2018-04-28 | 2018-11-06 | 山东省农作物种质资源中心 | A kind of high-quality villose vetch hay production method and mating mix up precision seeder |
| CN109287388A (en) * | 2018-10-26 | 2019-02-01 | 青海省畜牧兽医科学院 | A kind of High-cold regions forage grass mixed planting method |
| CN109804862A (en) * | 2019-03-18 | 2019-05-28 | 兰州大学 | A kind of planting and management method on dogstail-Trifolium repense meadow |
| CN109804862B (en) * | 2019-03-18 | 2021-05-25 | 兰州大学 | Method for planting and managing grass-white clover field |
| CN110731237A (en) * | 2019-09-05 | 2020-01-31 | 四川省草原科学研究院 | Mixed sowing method of florida ryegrass and oats |
| CN111758506A (en) * | 2020-07-14 | 2020-10-13 | 贵州师范大学 | Mixed sowing method and cutting device for ryegrass and Trifolium repens in karst region |
| CN111758506B (en) * | 2020-07-14 | 2021-11-16 | 贵州师范大学 | Mixed sowing method and cutting device for ryegrass and Trifolium repens in karst region |
| CN112997810A (en) * | 2021-02-22 | 2021-06-22 | 湖北省农业科学院畜牧兽医研究所 | Method for establishing mixed-sowing pasture in subtropical hilly plain area and application |
| CN112997810B (en) * | 2021-02-22 | 2023-08-18 | 湖北省农业科学院畜牧兽医研究所 | Method for planting pasture in mixed sowing in subtropical hilly plain area and application |
| CN112913588A (en) * | 2021-03-05 | 2021-06-08 | 广西壮族自治区畜牧研究所 | Cultivation method for interplanting dragon fruit with leguminous forage and gramineous forage |
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Application publication date: 20130717 |