%0 Journal Article
%T 三种植物生长调节剂对密叶绢藓（Entodon challengeri）孢子萌发、原丝体发育及芽体发生的影响
%A HUANG Shi-Liang
%A LI Min
%A ZHANG Xiu-Ping
%A ZHAO Jian-Cheng
%A WANG Zhen-Jie
%A <br>黄士良
%A 李 敏
%A 张秀萍
%A 赵建成
%A 王振杰
%J 植物科学学报
%D 2007
%I 
%X Based on the tissue culture,the effect of N-phenyl-N'-1,2,3-thiadiazol-5-ylurea(TDZ),6-benzyla minoprine(6-BA) and 1-Naphthylacetic acid(NAA) on spore germination,protonema development and bud differentiation in Entodon challengeri was investigated in this paper.The whole process was observed and taken pictures.The results show that TDZ,6-BA and NAA have no significant effect on the spore germination.During the process of protonema development,1.0 mg/L NAA can promote the primary development of protonema significantly,and 0.4 mg/L TDZ promotes branches formation in intermediate stage of the protonema development.The number of bud increases with the concentrations augmentation of the three growth regulators,but it is better under 0.4 mg/L TDZ.And it is the best effect when 1.5 mg/L 6-BA and TDZ is mixed.The bud quantity isn't correlated directly with its growing trend.
%K TDZ
%K 6-BA
%K NAA<br>密叶绢藓
%K 孢子萌发
%K 原丝体发育
%K 芽体发生
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=9973DE552EA54506F7AABD4780345ED2&aid=1E41E1E6A6EA6EE3&yid=A732AF04DDA03BB3&vid=C5154311167311FE&iid=CA4FD0336C81A37A&sid=8BD23BD67BF01A5C&eid=CB423C9A71560A74&journal_id=1000-470X&journal_name=武汉植物学研究&referenced_num=1&reference_num=14