Impact of Culture Modes and Growth Hormone on Rooting of Walnut in Vitro Plantlets
In order to obtain the best culture modes and growth hormone on rooting of walnut, several measures to promote shoots rooting of walnut in vitro were performed in this study. It was found that successful rooting was closely related to the method of cultivation, concentration level and treatment time of growth hormone, and culture condition in dark. Our data indicated that using two-step method, which is firstly induced on 1/4DKW with IBA (2.0-10.0) mg/L for 6~15 days, then transferred into the 1/4 DKW without endogenous hormone and growth regulator and incubated 12~15days under a dark condition, the rooting rate of in vitro plantlets will increase obviously.
walnut root promoting growth hormone culture method dark treatment etc
Song Xiaobo Wang Hongxia Zhao Shugang Gao Yi
Agricultural university of Hebei, Baoding, China
国际会议
The 3rd Conference on Key Technology of Horticulture(第三届园艺关键技术学术会议 CKTH 2011)
沈阳
英文
122-127
2011-12-17（万方平台首次上网日期，不代表论文的发表时间）