CAJ | 학술논문

通过对加格达奇地区长白落叶松10个种源树高、胸径的调查，对10个种源的生长性状进行了综合分析，发现树高、胸径、材积在种源间均存在着一定的变异，且不同种源的树高、胸径、材积均差异显著，多重比较后天桥岭和穆棱种源为加格达奇地区长白落叶松生长优良的种源。
통과대가격체기지구장백락협송10개충원수고、흉경적조사，대10개충원적생장성상진행료종합분석，발현수고、흉경、재적재충원간균존재착일정적변이，차불동충원적수고、흉경、재적균차이현저，다중비교후천교령화목릉충원위가격체기지구장백락협송생장우량적충원。
The height and diameter of theLarix olgensis provenances were investigated in Jiagedaqi, and then these growth data were analyzed. The results showed that height, diameter and volume had variation, and there was signature difference between provenances, according to the results, Tianqiaoling provenance and Muling provenance were selected as the excellent provenances in Jiagedaqi.