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- EFFECTS OF GRAZING ON THE SOIL SEED BANK OF A STIPA KRYLOVII STEPPE COMMUNITY 放牧和围封条件下克氏针茅草原土壤种子库的比较
- Stipa krylovii steppe 克氏针茅草原
- Han B,Wang J,Zhao M L,Xu Z X,Suo P F.Genetic differentiation of Stipa krylovii in different degraded soil[J].Acta Agrestia Sinica,2003,(6):146-153. [1]韩冰;王俊;赵萌莉;许志信;索培芬.;退化梯度对克氏针茅种群遗传分化的影响[J]
- Meng J,Chen S H.Ecological characteristics of Stipa Krylovii[J].Journal of Inner Mongolia Institute of Agriculture &Animal Husbandry,1997,(3):33-37. [3]孟君;陈世璜.;克氏针茅繁殖的生态生物学特性[J]
- Stipa krylovii Roshev. 克氏针茅
- Genetic Differentiation of Stipa Krylovii in Different Degraded Soil 退化梯度对克氏针茅种群遗传分化的影响
- Population Differentiation of Stipa Krylovii and Its Ecological Variation in Deteriorated Series 克氏针茅种群分化及不同退化系列生态变异的研究
- Keywords Stipa krylovii,Geographical population,Deteriorated population,Genetic diversity Genetic differentiation.; 克氏针茅;地理种群;退化系列种群;种群变异;生态分化;
- How do people make a living in the steppe? 生活在没有树木的大草原上的人们怎样谋生呢？
- Stipa krylovii 克氏针茅
- The Quantities of Seed Setting in Fenced and Freely Grazed Areas in Stipa baicalensis Steppe, Inner Mongolia. 贝加尔针茅草原围栏封育和自由放牧条件下植物结实数量的研究。
- Other outsurges of steppe peoples went into Europe. 其他大草原的民族纷纷涌入了欧洲。
- 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。
- Sheep that overwintered on the steppe. 度过整天而活下来的绵羊
- Rust of Stipa bungeana, caused by Uredo sp., is the main disease in the steppe region of Gansu east. 摘要长芒草锈病是陇东典型草原的主要病害，本试验对不同发病程度长芒草株高、地上生物量及品质进行了测定。
- The Stipa Klemenzii formation is a special formation of desert steppe orthozone in the central section of Asian. 本文介绍了克里门茨针茅这一亚洲中部荒漠草原带的特有群系在锡林浩特市典型草原带有相当面积的分布这一事实。
- This is a good forage grass in steppe regions. 这在干草原地区是一块好饲料草地。
- The sky is blue, blue; and the steppe wide, wide. 天苍苍，野茫茫。
- Zhang SY,Li DX.Effect of grazing to underground productivity and nitrogen turnover of Stipa breviflora steppe[J].Grassland of China,1997,(1):13-18. [9]张淑艳;李德新.;放牧对短花针茅草原地下部分生产力及氮素周转率的影响[J]
- The study was conducted with two grazing systems of banning grazing,delaying and continue grazing stocking on family ranches in Stipa breviflora desert steppe. 本试验在内蒙古短花针茅荒漠草原家庭牧场尺度上,从植物种群、群落、土壤和家畜的生产性能等几个方面对禁牧、休牧、自由放牧草地利用进行研究。
