搜索结果: 1-1 共查到“林学 amelioration”相关记录1条 . 查询时间(0.044 秒)
Biological and chemical amelioration effects on the localities degraded by bulldozer site preparation in the Ore Mts. – Czech Republic
Ore Mts. preparatory stands tree species growth
2015/1/29
Biological and chemical (fertilising, liming) amelioration are among the principal tools used to restore degraded sites. These techniques were also used on the Ore Mts. plateau on plots prepared by bu...