期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：237
期号：5
页码：052038
DOI：10.1088/1755-1315/237/5/052038
出版社：IOP Publishing
摘要：With the branches of Lonicera cuminata and Lonicera macranthoides used as materials, the rooting effects of the cutting season, plant growth regulators and their concentrations and processing time on stem cuttings are investigated. The factors mentioned above the rooting effects of stem cuttings form cutting Lonicera cuminata in spring and autumn are better than from that of Lonicera macranthoides. In spring, cutting propagation the annual hardwood of Lonicera cuminata and Lonicera macranthoides, best result is 200 mg/L ABT No.1 to 2 h, with Lonicera cuminata rooting rate and average root length being 85.6% ~ 98.00%, 17.9 ~ 22.6 mm. Lonicera macranthoides rooting rate and average root length were 69.7% and 10.3 mm. In Autumn, cutting propagation the biannual hardwood of Lonicera cuminata and Lonicera macranthoides, best result is 100 mg/L ABT No.1.with 2 ~ 4 processing hours.
