摘要
不同基质旱冬瓜扦插试验中,采用完全随机区组设计,在云南省林业科学院热带林业研究所(普文)扦插旱冬瓜在森林土、河沙和珍珠岩3种基质中,最适宜的为森林土,平均生根率为43.57%,平均生根数为6.06条,平均抽稍长度为4.26 cm,平均最长根长为9.39 cm。
In different matrix of Alnus nepalensis cutting test, use was made of a completely randomized block design. For cutting Alnus nepalensis in three matrix (forest soil, river sand and perlite) in Re- search Institute of Tropical Forestry of Yunnan Academy of Forestry(Puwen) , soil. The average rooting rate was 43.57%, the average number of roots was 6. length was 4.26 cm, and the average root length was 9.39 cm. the most suitable was forest the average branching
出处
《四川林业科技》
2013年第5期72-73,7,共3页
Journal of Sichuan Forestry Science and Technology
基金
省林业推广项目"西南桦
旱冬瓜良种及集约化栽培技术推广示范"(2012TSYN09)
关键词
不同基质
旱冬瓜
扦插繁殖
Different matrix,Alnus nepalensis, Cutting propagation