CAJ | 학술논문

在昆明市海口林场采用冬樱花作为供试树种，研究紫茎泽兰堆沤基质对冬樱花苗期生长的影响。结果表明，紫茎泽兰基质对冬樱花苗期生长存在抑制作用，但是不影响种子的萌发，自种子萌发以后就开始抑制生长，幼苗阶段抑制作用更明显，地径和苗高生长速率与红壤基质在0.01显著性水平上达到了极显著水平。在紫茎泽兰基质上施N肥效果与红壤基质上相反。
재곤명시해구림장채용동앵화작위공시수충，연구자경택란퇴구기질대동앵화묘기생장적영향。결과표명，자경택란기질대동앵화묘기생장존재억제작용，단시불영향충자적맹발，자충자맹발이후취개시억제생장，유묘계단억제작용경명현，지경화묘고생장속솔여홍양기질재0.01현저성수평상체도료겁현저수평。재자경택란기질상시N비효과여홍양기질상상반。
In the Haikou forest farm , Cerasus Cerasoides was selected as experimental variety , the effects of Eupatorium adenophorum on the seedling growth of Cerasus Cerasoides in different substrate were car-ried out.The results indicated that the growth process of Cerasus Cerasoides in the seedling stage was in-hibition in Eupatorium adenophorum substrate , especially after germination but did not affect the seed germination , the seedling height and ground diameter growth rate in Eupatorium adenophorum substrate were up to extremely significant level with red soil substrate in the 0.01 level.The effect of N fertilizing was opposite in Eupatorium adenophorum substrate and red soil substrate .