摘要
本文研究了墨西哥落羽杉嫩枝扦插繁殖技术。试验结果表明:合适的扦插基质为Ⅳ-草炭∶珍珠岩7∶3;625mg/kg奈乙酸、250mg/kg强力生根粉2、10000mg/kg强力生根粉1和2000mg/kg促根剂插穗的生根率都在90%以上;插穗最好为中上端枝条。
Softwood cutting technique of Taxodium mucronatum Ten. was studied in this paper. The results showed that for the species the mixture of peat moss to perlite 7:3 was appropriate cutting medium and the rooting rate of mid - apex wattles was over 90% with hormones, such as 625ppm NAA ,250ppm rooting powder 2,10000ppm rooting powder 1 and 2000ppm rooting powder.
出处
《安徽农学通报》
2007年第14期142-143,共2页
Anhui Agricultural Science Bulletin
基金
建设部资助项目
上海市建设技术发展基金会资助项目(编号:A0400804)
关键词
落羽杉
扦插
激素
Taxodium mucronatum Ten
Cutting