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草地改良     
相关语句
  grassland improvement
     Study on Testing for 9LSB-180 Multi-purpose Machine for Grassland Improvement.
     9LSB-1.80型草地改良多用机的试验研究
短句来源
     Grassland improvement,grassland fencing and establishment of artificial grassland are the feasible measures of ecological restoration for light,medium and heavy degraded grassland respectively.
     草地改良是轻度退化草地生态恢复的主要途径,草地封育是中度退化草地生态恢复的主要措施,人工草地建植是重度和极度退化草地生态恢复的主要手段。
短句来源
     The Theory ,Methods and Trends for Grassland Improvement.
     草地改良理论、方法与趋势
短句来源
     The study of Elymus sibiricus is important to not only grassland improvement in the northern steppe and Alpine meadow of the Tibetan Plateau but also the development of grassland livestock husbandry.
     老芒麦(Elymus sibiricus)的研究对我国北方草原及青藏高原高寒草甸的退化草地改良、发展草地畜牧业具有重要意义。
短句来源
     Introduction experiment of forage for sandy grassland improvement
     沙化草地改良引种试验
短句来源
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  pasture improvement
     PASTURE IMPROVEMENT EXPERIMENT REPORT IN YUNWU MOUNTAINS NATURE CONSERVATION ZONE,GUYUAN COUNTY,NINXIA PROVINCE
     宁夏固原云雾山草原自然保护区草地改良研究
短句来源
  grassland amelioration
     Effects of Grassland Amelioration on Soil Organic Carbon: Case Study in Jianou Niu Kenglong Grassland Ecosystem Experimental Station, Fujian Province
     草地改良对土壤有机碳的影响——以福建省建瓯市牛坑龙草地生态系统试验站为例
短句来源
     Effects of grassland amelioration on terrestrial ecosystem nutrients:a case study in Jianou Niukenglong Grassland Ecosystem Experimental Station, Fujian Province
     草地改良对陆地生态系统养分的影响——以福建省建瓯市牛坑龙草地生态系统试验站为例(英文)
短句来源
  grass land improvement
     Study on Testing for 9LSB-180 Multi-purpose Machine for Grassland Improvement.
     9LSB-1.80型草地改良多用机的试验研究
短句来源
     Grassland improvement,grassland fencing and establishment of artificial grassland are the feasible measures of ecological restoration for light,medium and heavy degraded grassland respectively.
     草地改良是轻度退化草地生态恢复的主要途径,草地封育是中度退化草地生态恢复的主要措施,人工草地建植是重度和极度退化草地生态恢复的主要手段。
短句来源
     The Theory ,Methods and Trends for Grassland Improvement.
     草地改良理论、方法与趋势
短句来源
     The study of Elymus sibiricus is important to not only grassland improvement in the northern steppe and Alpine meadow of the Tibetan Plateau but also the development of grassland livestock husbandry.
     老芒麦(Elymus sibiricus)的研究对我国北方草原及青藏高原高寒草甸的退化草地改良、发展草地畜牧业具有重要意义。
短句来源
     Introduction experiment of forage for sandy grassland improvement
     沙化草地改良引种试验
短句来源
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      grassland improvement
    Microbial community measurements varied widely according to both site and grassland type, and trends in the effect of grassland improvement differed between sites.
          
      pasture improvement
    Before the investigation the soil was limed and fertilised in a manner consistent with established agricultural pasture improvement strategies.
          
    Effects of pasture improvement and intensive cultivation on microbial biomass, enzyme activities, and composition and size of ea
          
    Arachis pintoi, a wild perennial relative of the peanut, originated in Brazil, is of increasing importance to pasture improvement in the tropics.
          
    This study revealed enough variation among populations to initiate a selection programme for pasture improvement in arid and semi-arid areas of Tunisia, where the two species are well adapted.
          
    Other soil properties that have changed as a result of pasture improvement, e.g.
          
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      grassland amelioration
    Effects of grassland amelioration on terrestrial ecosystem nutrients: a case study in Jianou Niukenglong Grassland Ecosystem Exp
          
      其他


    This paper describes an adaptative trial on varieties of tropical pastures on the Xishui Cattle Farm of Baisha County in the central hilly area of Hainan Island.The trial was carried out in between June 1984 and January 1986.The preliminary results of the trial show that 12 species are suitable for pasture-land improvement.They are Andropogon gayanus,Brachiaria brizantha,Desmodium ovalifolium,Macrotyloma axillaris,Milinis minutiflora, Panicum maximum,Paspalum plicatulum,Pennisetum spp No.141,Pueraria phaseoloides,Stylosanthes...

    This paper describes an adaptative trial on varieties of tropical pastures on the Xishui Cattle Farm of Baisha County in the central hilly area of Hainan Island.The trial was carried out in between June 1984 and January 1986.The preliminary results of the trial show that 12 species are suitable for pasture-land improvement.They are Andropogon gayanus,Brachiaria brizantha,Desmodium ovalifolium,Macrotyloma axillaris,Milinis minutiflora, Panicum maximum,Paspalum plicatulum,Pennisetum spp No.141,Pueraria phaseoloides,Stylosanthes guianensis,S.guianensis and S.scabra.

    1984年6月~1986年1月在白沙县细水牧场试验的结果表明,适用于草地改良的热带牧草有12种,其中禾本科牧草有糖蜜草、141狼尾草、旗草、棕籽雀稗、坚尼草、甘巴草,豆科牧草有库克笔花豆、西卡笔花豆、爪哇葛藤、格雷厄姆笔花豆、卵叶山蚂蝗、阿切尔大结豆。

    We selected the dichromatic lespedeza first.After the test of cul- tivating it in small area and the test of feeding it to the animals,we got a clear understanding of its botanical feature and biological specific property,its good properties of high output of grass and high nutritive value and its culture technique further.After the plot test,we adopted different techniques of grassland improvement in the light of dif ferent natural grassland types,and then we conducted a pilot project before we spreaded the...

    We selected the dichromatic lespedeza first.After the test of cul- tivating it in small area and the test of feeding it to the animals,we got a clear understanding of its botanical feature and biological specific property,its good properties of high output of grass and high nutritive value and its culture technique further.After the plot test,we adopted different techniques of grassland improvement in the light of dif ferent natural grassland types,and then we conducted a pilot project before we spreaded the technique in large area.The success in aeroplane sowing technique speeded up the grassland improvement.We closely combined with the primary grassIand improvement and the secondary feeding and production of the animals,and raised the economic effect,the social effect and the ecological effect. Lespedeza is not only the resources of a good protein stock food,but also“the king of conservation of water and soil”.It can supply raw material for the weave production,and serve as the energy resources of thecountryside and bee plant.It can yet be regarded as one of the chief breed of grassland improvement in the east mountain area iu our province.

    选择二色胡枝子,经过小区栽培试验与动物饲养试验,进一步搞清了二色胡枝子的植物学特征与生物学特性,产草量与营养价值高的优良性状与栽培技术。小区试验后根据不同的自然草地类型,采取不同的草地改良技术,进行了中间试验,然后大面积推广。飞播技术的成功加速了草地改良进程。本文紧密结合第一性的草地改良与第二性的动物饲养生产,提高了经济效益、社会效益和生态效益。胡枝子不仅是优良的蛋白质饲料资源,又是“水土保护之王”,还能提供编织工艺原料,充作农村能源和蜜源植物,用途很广泛,不失为我省东部山区改良草地的当家品种之冠。

    The objective of this study is to probe into the ecological adaptability, productivity and management techniques of sheep in south Gui-zhou, and also a series of technique methods to the construction of natural and artificial grass land in this region.

    本研究探索绵羊对贵州南部生态环境的适应性、生产能力和相应的饲养管理技术;贵州南部天然草地改良和人工草地建植的系列技术措施。结果表明:采用地面全垦,增施肥料和合理的利用方式等综合措施,对提高草地的初级生产能力和控制草地退化有极显著作用。三年引饲绵羊结果,绵羊只数增长2.4倍。采取绵羊草场成地管理方式,成地草场比非成地草场牧草产量高,质量好。

     
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