The forest crown interception precipitation, the penetration speed of soil, and the surface runoff of Larix Kaempferi forests in Funiu Mountain in Western Henan Province were measured in this paper.

测定了豫西伏牛山区日本落叶松林的林冠截流降雨、土壤渗透速度和地表径流。

youdao

By means of measuring integrated factors of growth volume, selected and bred 5 elite clones introduced from 36 clone Larix kaempferi in Liaoning Forest Management Institute which covered by 13.9%;

通过测定生长量综合因素，从辽宁森林经营研究所引进的36个无性系中，选育出优良无性系5个，占13·9%。

youdao