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苗期寄主配置对印度檀香幼苗生长影响的研究     被引量:12

Effects of Pot Host Configuration on the Growth of Indian Sandalwood (Santalum album) Seedlings in South China

文献类型:期刊文献

中文题名:苗期寄主配置对印度檀香幼苗生长影响的研究

英文题名:Effects of Pot Host Configuration on the Growth of Indian Sandalwood (Santalum album) Seedlings in South China

作者:刘小金[1] 徐大平[1] 张宁南[1] 谢正生[2] 陈浩福[3]

第一作者:刘小金

机构:[1]中国林业科学研究院热带林业研究所;[2]华南农业大学林学院;[3]雷州市珍稀树木实业有限公司

年份:2010

卷号:23

期号:6

起止页码:924-927

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:国家"十一五"科技支撑计划"檀香栽培技术"(2006BAD24B0903);广东省科技计划项目"檀香的高效培育与种植技术示范"(2009B020415018)

语种:中文

中文关键词:檀香;寄主配置;生长效应

外文关键词:Santalum album; host configuration; seedling growth

分类号:S723.1

摘要:The effects of pot host(Kuhnia rosmarinifolia) configuration on the growth of Indian sandalwood(Santalum album L.) seedlings were studied by container culture experiment using split plot design.ANOVA results showed that the configuration time of pot host affected the height(p<0.001),ground diameter(p=0.038),biomass(p=0.039) as well as haustoria amount(p=0.016) of S.album seedlings significantly after 5 months’ growth,while statistically differences were not found for the quality index(p=0.120).The amount of K.rosmarinifolia as well as the interaction between amount and configuration time did not show significant differences on the above indices.Earlier configuration of the pot host was good for the growth of S.album,and it was the best when disposing the pot host in the same time with the transplantation of S.album seedlings from seed bed to containers.In consideration of nursery practices,the ideal pot host amount was 2 or 3,under such a configuration model,the growth of S.album seedlings achieved the best performance for most indices,including an average height of 29.43 cm,an average ground diameter of 0.41cm,an average biomass of 3.06 g,an average haustoria number of 151,and an average quality index of 0.402 after 5 months growth.
The effects of pot host(Kuhnia rosmarinifolia) configuration on the growth of Indian sandalwood(Santalum album L.) seedlings were studied by container culture experiment using split plot design.ANOVA results showed that the configuration time of pot host affected the height(p〈0.001),ground diameter(p=0.038),biomass(p=0.039) as well as haustoria amount(p=0.016) of S.album seedlings significantly after 5 months' growth,while statistically differences were not found for the quality index(p=0.120).The amount of K.rosmarinifolia as well as the interaction between amount and configuration time did not show significant differences on the above indices.Earlier configuration of the pot host was good for the growth of S.album,and it was the best when disposing the pot host in the same time with the transplantation of S.album seedlings from seed bed to containers.In consideration of nursery practices,the ideal pot host amount was 2 or 3,under such a configuration model,the growth of S.album seedlings achieved the best performance for most indices,including an average height of 29.43 cm,an average ground diameter of 0.41cm,an average biomass of 3.06 g,an average haustoria number of 151,and an average quality index of 0.402 after 5 months growth.

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