Today a hay type of pastureplant is really an anachronism.
今天干草型牧草是不合适宜的。
2
This paper summarises the main ecological theories on pastureplant competition, and relevant plant competition models and competition coefficient calculation methods are analyzed.
对草地植物竞争的主要生态学理论及目前常见的植物竞争模型和竞争系数的计算方法进行了总结分析。
3
Revegetation: plantpasture and shrub on surface of the trailing storage according to the terrain, local climate and environment etc.