1.
Study on the Degradation Trend of Lolium perenne-Trifolium repens Artificial Grassland
黑麦草-白三叶人工草地退化趋势研究
2.
Weed Ecological Strategy and Its Integrated Control of Mixture Grassland of Cultivated Perennial Grass in Alpine Region of Qinghai Tibetan Plateau;
高寒地区禾草混播人工草地杂草生态对策及其综合治理
3.
Digestibility of Natural And Cultivated Grasslands by Yaks in Alpine Pastoral Region;
牦牛对高寒牧区天然草地和人工草地牧草消化性的研究
4.
The Study on Sustainable Utilizing Strategies of Water Resources in the Planted Grass Land;
人工草地水资源可持续利用对策研究
5.
Research on Arthropod Community in Tall Fescue Artificial Grassland
苇状羊茅人工草地节肢动物群落研究
6.
Thirdly, man-made grassland is being promoted so as to ease the pressure brought to bear on natural grassland by the ever-growing livestock population.
三是建设人工草地，减轻牲畜数量增加对自然草地的压力；
7.
Studies on Phytomass Dynamics of Poa Pratensis L.cv. QingHai Artificial Grassland and Cold Resistance in the Headwater Area of Yangtze, Yellow and Lantsang Rivers;
三江源区青海草地早熟禾人工草地植物量动态及抗寒性研究
8.
The Study of Interspecific Relationship and the Characteristics of Weed Community of the Mixed Cropping Annual Artificial Grassland in the up Stream of Shiyang River;
石羊河上游一年生人工草地种间关系及杂草群落动态研究
9.
Processing Optimization Research on the Seasonal Balance of Supply and Demand in YunGui Plateau Sown Pasture Sheep Grazing System;
云贵高原人工草地——绵羊放牧系统草畜动态平衡过程优化研究
10.
Effect of Brassinolide(BR) on the Quality and the Yield of Leymus Chinensis Growing in the Sown Grassland;
油菜素内酯对羊草人工草地产量及其品质的影响
11.
Effects of species richness on weed invasion in an artificial grassland ecosystem in eastern Tibetan Plateau
青藏高原东缘人工草地群落物种丰富度对杂草入侵的影响
12.
Optimum study of sown pasture sheep systems Ⅳ Study of the effect of rotational grazing on pregnant Romney ewe intake
人工草地绵羊系统优化研究Ⅳ人工草地划区轮牧罗姆尼怀孕母羊群体采食量研究
13.
workers scything in the meadow
用长柄大镰刀在草地上割草的工人
14.
Dry Matter and Protein Yields of Leymus Chinensis Grassland Changes Induced by Defoliation;
人工羊草草地产量和质量对刈割的反映
15.
Artificial Control Impact on Community Character of Gramineous Mixed Grassland
人工调控对禾草混播草地群落特征的影响
16.
Characteristics of Weed Community of Mixed Cropping Annual Artificial Grassland
1年生人工混播草地杂草群落特性研究
17.
An artificial substitute for such a grassy layer, as on a playing field.
人工草皮人工种植的这种草皮的替代品，如在运动场地上
18.
a field of cultivated and mowed grass.
人工栽培的并且修剪过的草地。