Grassland-forest的意思|示意

Variations of peroxidase, sucrose invertase and urease activity in soil from Eucalyptus coppice forest, Eucalyptus newly planted forest, shrub grassland and masson pine forest have been investigated.

研究了桉树萌生林、桉树植苗林、灌草丛和马尾松林地土壤中过氧化氢酶、蔗糖转化酶及脲酶的活性变化。

The land of mulberry fields, tea plantations, orchards, nurseries of young plants, forest land, reed land, natural and man-made grassland and other lan are not included in cultivated land.

但不包括属于专业性桑园、茶园、果园、果木苗圃、林地、芦苇地、天然或人工草地面积。

Inside the forest area of 37.9 hectares, 17.6 million mu of grassland area, a huge potential for development of animal husbandry, fur has become a major economic advantage throughout the county.

境内森林面积达37.9万亩，草场面积17.6万亩，畜牧业发展潜力巨大，皮毛业已成为全县经济一大优势。

Article 58 the State shall protect and make a rational use of the natural resources such as water, forest, grassland, wild animals and plants, and protect them from pollution or destruction.

第五十八条国家保护和合理利用水、森林、草原、野生动植物等自然资源，防止其污染或者被破坏。

For forest, grassland and river ecosystems, phreatophyte should be applied to, promoting the primary succession of the ecosystem.

对于森林、草地、江河等自然生态系统，植被选择应以原生种类为主，以促进生态系统进行原生演替；

The GTGP, initiated in 1998 after massive floods, converts cropland on steep slopes to forest and grassland by providing farmers with grain and cash subsidies.

GTGP是在1998年洪灾之后启动的，通过向农民提供粮食和现金补贴来把种植在陡峭山坡的作物改造为森林和绿地。