CAJ | 학술논문

利用Motic SMZ-168图像测量系统，对1年生毛竹不同高度横切面上的维管束的分布密度、面积和周长进行测试分析，结果表明在靠近竹壁两侧均有出现明显的分界线，其中一年生毛竹竹黄与竹肉的分界线位于靠近竹内壁约1/7～1/3处，距竹内壁约2～3 mm。
이용Motic SMZ-168도상측량계통，대1년생모죽불동고도횡절면상적유관속적분포밀도、면적화주장진행측시분석，결과표명재고근죽벽량측균유출현명현적분계선，기중일년생모죽죽황여죽육적분계선위우고근죽내벽약1/7～1/3처，거죽내벽약2～3 mm。
With Motic SMZ-168 image system, we measured the changes of typesof vascularbundles from four different posi-tions of Phyllostachys heterocycla and test indexes including the size, perimeter and the distribution density of vascular bun-dle.There is an obvious boundary near the bamboo wall on both sides.The boundary with inner and middle of bamboo is in the parts of 1/7-1/3, 2-3 mm far from the inner of bamboo.