论文部分内容阅读
峨眉冷杉人工林生长分析向成华，刘兴良，宿以明，邹伯才（四川省林业科学研究院）自６０年代初期以来，峨眉冷杉［Ａｂｉｅｓｆａｂｒｉ（Ｍａｓｔ．）Ｃｒａｉｂ］是四川盆地西缘山地森林采伐迹地人工更新的主要树种之一，已形成大面积人工纯林。其生长规律与现状如何，...
Abiesfabri (Mast.) Craib is an artificial cut in the mountainous forests of the western edge of the Sichuan Basin since the early 1960s. One of the major tree species updated has formed a large area of artificial pure forest. Its growth pattern and the status quo, ...