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- Stipa grandis community 大针茅群落
- The steppe dominanted by Stipa grandis is one of the zonal type in mid- dle part of Nei Monggol(Inner-Mongolia). 大针茅(Stipa grandis)草原是内蒙古中部地带性草原类型之一。
- Title： The variation characters of N2O and CH4 fluxes in Stipa grandis grassland in Inner Mongolia. 关键词：大针茅草原;温室气体;通量;日变化;季节变化
- Leymus chinensis and Stipa grandis are dominant species with a wide distribution in the Inner Mongolian steppes. 羊草和大针茅是内蒙古典型草原地带性分布的优势种。
- Among 5 diseases, smut occurred commonly on the pasture of Stipa grandis in northern of Xilinhot in 1998, the other 4 diseases occurred very little in the same area. 这5种病害均属国内新发现的大针茅病害，其中穗黑粉病1998年在锡林浩特以北某些大针茅草场上发生较为普遍，其他仅有少量或微量发生。
- Stipa grandis P. Smirn. 大针茅
- The effection of all-weather photosynthesis of Stipa grandis,Leymus chinenesis and Cleistogenes squarrosa between two grazing systems was not significant ,which indicated as the shape of two-humped. 放牧制度对大针茅、羊草和糙隐子草的光合日进程影响不大,都表现为双峰型。
- INFLUENCE OF GRAZING RATE ON POPULATION STRUCTURE OF STIPA GRANDIS 不同放牧率对大针茅种群结构的影响
- continuous grazing increased the coverage and density of Stipa grandis; 自由放牧提高大针茅盖度、密度;
- Our community is a leader in the conservation of wildlife. 我们社区在野生动物保护方面走在前头。
- THE FEATURE AND RULE OF FORMATION OF ABOVEGROUND BIOMASS OF STIPA GRANDIS STEPPE 大针茅草原地上生物量形成的规律与特点
- Detecition of Genetic Diversity in Stipa grandis on Grazing Pressure by Using RAPD Markers 放牧压力下大针茅群体遗传多样性的RAPD分析
- RAPD diversity of Stipa grandis populations and its association with some ecological factors 大针茅种群RAPD多样性及其与若干生态因子的相关关系
- He worked in community welfare department. 他在社会福利部工作。
- Effect of livestock exclusion on abundance of grasshoppers on Aneurolepidium chinense and Stipa grandis steppes 围栏禁牧对羊草草原和大针茅草原蝗虫丰富度的影响
- Here is a local Jewish community. 这是当地犹太人的一个社区。
- rotational grazing increase the important value of Leymus chinenesis and decrease the important value of Stipa grandis; 自由放牧提高大针茅的重要值,降低羊草的重要值。
- A member of a convent or other religious community. 修道院住院修士修道院或其他宗教团体成员
- He is ill reputed in the business community. 他在商界名声不好。
- continuous grazing increase the important value of Stipa grandis and decrease that of Leymus chinenesis. 划区轮牧提高了草地群落地上现存量,划区轮牧区地下根系向上移动的趋势小于自由放牧区。
