文献类型：期刊文献

中文题名：珍贵用材树种柏木轻基质容器育苗试验研究

英文题名：Study on Container Seedlings Cultural Techniques with Light Medium for Precious Timber Tree Species,Cupressus funebris

作者：何贵平[1] 麻建强[2] 冯建民[3] 李江燕[4] 骆文坚[3] 陈云龙[2]

第一作者：何贵平

机构：[1]中国林业科学研究院亚热带林业研究所;[2]浙江省建德市林业局;[3]浙江省林业种苗管理总站;[4]杭州萧山振大园林绿化有限公司

年份：2010

期号：1

起止页码：134-137

中文期刊名：林业科学研究

外文期刊名：Forest Research

收录：CSTPCD;;Scopus;北大核心:【北大核心2008】；CSCD:【CSCD2011_2012】；

基金：浙江省林业厅2008年度科研项目"浙江省主要珍贵用材树种种苗培育技术研究"(08A04)

语种：中文

中文关键词：柏木;无纺布容器;轻基质;容器育苗

外文关键词：Cupressus funebris ; nonwoven container; light medium; container seedlings

分类号：S723.1

摘要：This paper dealt with an experiment on container seedlings culture with nonwoven and light medium for Cupressus funebris,a precious timber tree species,through orthogonal design.The effects of container height,quantities of controlled release fertilizer and the medium proportion on seedling quality of Cupressus funebri were studied.The results showed that seedling height,ground diamater,divarication number and the ratio of seedling height to ground diameter of Cupressus funebri were significantly affected by the height of container and the quantities of controlled release fertilizer,and little influenced by the medium proportion.There were significant different influences on seedling growth among different treatment combinations.The treatment combination No.9 was the best one with averaged seedling height,ground diamater,divarication number and the ratio of seedling height to ground diameter of 21.75 cm,0.271 cm,10.7 branches and 80.29,respectively.The treatment combination of No.6,No.3 and No.5 were relatively good treatment.The length of seedling container of nonwoven with diameter of 5 cm for Cupressus funebris,could be selected as 10—12 cm.The quantities of controlled release fertilizer of 3 kg·m-3 and the seedlings density of 215—220 plants·m-2 could be the optimal for nursing seedling with high quality.The costs of medium proportion on several container seedlings base of Zhejiang Province were compared and analyzed.
This paper dealt with an experiment on container Cupressus funebris, a precious timber tree species, seedlings culture with nonwoven and light medium for through orthogonal design. The effects of container height, quantities of controlled release fertilizer and the medium proportion on seedling quality of Cupressus funebri were studied. The results showed that seedling height, ground diamater, divarication number and the ratio of seedling height to ground diameter of Cupressus funebri were significantly affected by the height of container and the quantities of controlled release fertilizer, and little influenced by the medium proportion. There were significant different influences on seedling growth among different treatment combinations. The treatment combination No. 9 was the best one with averaged seedling height, ground diamater, divarication number and the ratio of seedling height to ground diameter of 21.75 cm, 0.271 cm, 10.7 branches and 80.29, respectively. The treatment combination of No. 6, No. 3 and No. 5 were relatively good treatment. The length of for Cupressus funebris, could be selected as 10--12 cm. The seedling container of nonwoven with diameter of 5 cm quantities of controlled release fertilizer of 3 kg · m^-3 and the seedlings density of 215--220 plants· m^-2 could be the optimal for nursing seedling with high quality. The costs of medium proportion on several container seedlings base of Zhejiang Province were compared and analyzed.