subalpine of western Sichuan 第1页

Consume of soil seeds of Betula albo-sinensis and Abies faxoniana in different natural successional stages of subalpine dark coniferous forest in western Sichuan, China NATURAL REGENERATION OF ABIES FAXONIANA ALONG RESTORATION GRADIENTS OF SUBALPINE DARK CONIFEROUS FOREST IN WESTERN SICHUAN, CHINA