云南富宁县飞播造林成败原因初探

A PRELIMINARY RESEARCH ON REASONS OF SUCCESS AND FAILURE OF AFFORESTATION BY PLANE IN FUNING COUNTY YUNNAN PROVINCE

本文基于对云南富宁县播区的详细调查,得出了该县飞机播种造林成效及其原因。我们认为原因是复杂的,但以植被及相对海拔高差影响比较突出。为此,我们对提高富宁县飞播成效的途径进行了初步探讨。

Based on the detailed investigation in Funing County, Yunnan province, the authors discuss the effect of afforestation by planes and its reason. The reason is complex but the effect of the vegetation and relative elevation is comparatively intcnsive. According to these above, some effective methods of afforestation by planes in Funing County are preliminarily presented.