助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   天然草地改良 的翻译结果: 查询用时:0.008秒
图标索引 在分类学科中查询
所有学科
畜牧与动物医学
更多类别查询

图标索引 历史查询
 

天然草地改良
相关语句
  improving natural grassland
     the wintering rate was 94.1% or more,coarse protein was 18.85%; annual green yield was 118 000 kg/hm 2.As matter stand the forage was a kind of ideal Leguminous forage in planting artificial grassland and improving natural grassland.
     试验结果表明,该牧草耐旱、抗寒、茎直立、适应性强, 越冬成活率达941 % 以上, 粗蛋白含量1885 % , 年产青草11 800kg/hm2 ,是目前高寒牧区人工草地建植和天然草地改良中较为理想的豆科牧草品种之一。
短句来源
  “天然草地改良”译为未确定词的双语例句
     Preliminary Studies of Improvement and Utilization of the Natural Grasslands of Jiangxi Province Based on the Shuanggang Experimental Plot in the Suburbs of Nanchang
     江西省天然草地改良利用的试点研究——以南昌市双港试验点为例
短句来源
     THE APPLICATION OF XIJI NINGXIA RESEARCH OF MAKENARESULT
     宁夏西吉县天然草地改良效果
短句来源
     Preliminary Report on Improvement of Degenerated Rangelands in Xinyi Municipality,Guizhou
     兴义市退化天然草地改良试验初报
短句来源
     Effect of Natural Grassland Improvement in Yunyang County of Chongqing
     重庆市云阳县天然草地改良效果分析
短句来源
     Medicago falcta was introduced to Huan City from Inner Mongolia in 1988.The test result showed thatthe forage grass was cold-resist-ant,drought-tolerant and adaptive good,its rate of overwinter 4 1.3%and the content of crude protein 19.5 and the yield of green grass per year 7405. 5 kg/hm2,which was oneof the reasonable herbage species that at the present time establish artificial grassland and improve naturalgrassland in the high-cold pasture area.
     黄花苜蓿是一种根系较发达的多年生豆科植物。 1988年由内蒙引入皇城地区试种,试验观察的结果表明,该牧草抗寒、耐旱、适应性强,越冬成活率达41.3%,粗蛋白质含量19.5%,年产青草7405.5kg/hm2,是目前高寒牧区人工草地建植和天然草地改良中较为理想的牧草品种之一。
短句来源
更多       
  相似匹配句对
     A Study on the Effect of Improving Natural Rangelands of Chinese Wildrye
     天然羊草草地改良效果的研究
短句来源
     ⑤improve natural grassland and father degraded grassland;
     ⑤改良天然草地 ,治理退化草地 ;
短句来源
     THE APPLICATION OF XIJI NINGXIA RESEARCH OF MAKENARESULT
     宁夏西吉县天然草地改良效果
短句来源
     THE DISCUSSION ON THE APPLICATION OF RESOWING TO RANGELAND IMPROVEMENT
     试论草地的补播改良
短句来源
     Preliminary Report on Improvement of Degenerated Rangelands in Xinyi Municipality,Guizhou
     兴义市退化天然草地改良试验初报
短句来源
查询“天然草地改良”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


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。

It indicated in this paper the main type, distribution, productiveness of grazed natural grassland and avenue to improve and use rationally it in Zhifang Valley, Ansai County. With reclaiming and over stocking, natural grassland distributed mainly on steep gully side, making up 28.8% of the total land area, and its yield capacity was generally 1.800—2.550 kg/ha (fresh weight). After closure against grazing for 2~3 years or interseeding Caragana korshinskii and Sophora viciifolia and so on, the yield capacity...

It indicated in this paper the main type, distribution, productiveness of grazed natural grassland and avenue to improve and use rationally it in Zhifang Valley, Ansai County. With reclaiming and over stocking, natural grassland distributed mainly on steep gully side, making up 28.8% of the total land area, and its yield capacity was generally 1.800—2.550 kg/ha (fresh weight). After closure against grazing for 2~3 years or interseeding Caragana korshinskii and Sophora viciifolia and so on, the yield capacity increased 1.9~2.1 times and the rate of low-grade herbage decreased to 7.9~11.1% from 40.9~76.9. Authors suggest that combining establishment of artificial grassland with transforming crop rotation system and animal production Could promote agriculture and animal husbandry in the loess hilly and valley region.

本文通过调查和试验资料,论述了安塞县水土流失严重的纸坊沟小流域天然草地(牧荒坡)类型、分布特点、质量评价、利用现状、现实和潜在生产力,以及草地在水土保持型生态农业中的作用和目前草地管理、建设中的问题;提出了该地区天然草地改良和人工草地建设上,切实可行的途径和措施,以及适宜种植的草、灌植物种及其合理配置,为该类型区草业和水土保持型生态农业建设提供了可靠的依据。

Medicago falcta was introduced to Huan City from Inner Mongolia in 1988.The test result showed thatthe forage grass was cold-resist-ant,drought-tolerant and adaptive good,its rate of overwinter 4 1.3%and the content of crude protein 19.5 and the yield of green grass per year 7405. 5 kg/hm2,which was oneof the reasonable herbage species that at the present time establish artificial grassland and improve naturalgrassland in the high-cold pasture area.

黄花苜蓿是一种根系较发达的多年生豆科植物。1988年由内蒙引入皇城地区试种,试验观察的结果表明,该牧草抗寒、耐旱、适应性强,越冬成活率达41.3%,粗蛋白质含量19.5%,年产青草7405.5kg/hm2,是目前高寒牧区人工草地建植和天然草地改良中较为理想的牧草品种之一。

 
<< 更多相关文摘    
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关天然草地改良的内容
在知识搜索中查有关天然草地改良的内容
在数字搜索中查有关天然草地改良的内容
在概念知识元中查有关天然草地改良的内容
在学术趋势中查有关天然草地改良的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社