论文部分内容阅读
柞树叶腐叶土吉林省东部长白山区的林海,有丰富的森林资源,其中以柞木为主的阔叶林居多。因此柞树叶的资源也相当丰富。柞树叶在一定的水分、温度和微生物的分解作用下,发酵分解成棕黑色的有机肥料(俗称腐殖土),是一种很好的园艺用材料。
Oak tree leaves leafy soil Changbai Mountains in eastern Jilin Province, the forest is rich in forest resources, of which mainly oak-based broad-leaved forest. Therefore, the resources of oak leaves are also quite rich. Oak leaves in a certain degree of moisture, temperature and microbial decomposition, the decomposition of fermented brown organic fertilizer (commonly known as humus), is a good horticultural materials.