文献类型：期刊文献

中文题名：水与肥对柚木生长的影响

英文题名：The effects of water and fertilizer on the growth of teak plantation

作者：冯海[1] 李运兴[1] 梁坤南[2] 明安刚[1] 欧耀成[1] 王亚南[1]

第一作者：冯海

机构：[1]中国林业科学研究院热带林业实验中心;[2]中国林业科学研究院热带林业研究所

年份：2016

卷号：36

期号：8

起止页码：10-14

中文期刊名：中南林业科技大学学报

外文期刊名：Journal of Central South University of Forestry & Technology

收录：CSTPCD;;北大核心:【北大核心2014】；CSCD:【CSCD_E2015_2016】；

基金：国家"十二五"科技支撑课题"柚木和西南桦珍贵用材林定向培育技术研究与示范"(2012BAD21B01)

语种：中文

中文关键词：柚木;施肥;水处理;生长效果

外文关键词：Tectona grandis; fertilization; water treatment; growth effect

分类号：S753.53

摘要：为探索水因子、施肥、立地对柚木生长的影响，在造林后第1年起，按裂区试验方法布设了一个包含有2个水处理（主区）和4个N、P、K处理（副区），3个重复的柚木施肥与水处理裂区试验，在1-3a和13a时对试验进行高径等生长指标调查和分析，结果表明：（1）在1～3a和13a时施肥处理对柚木生长影响不显著：（2）水处理在1～3a和13a对柚木生长有极显著影响；（3）试验重复（不同地段）2a时起，对柚木生长影响显著；（4）立地和水处理对柚木生长有持续稳定影响，施肥处理与立地、施肥处理与水处理存在显著的互作关系，做到适地适树适肥，才能取得好的经营效果。
In order to study the effects of water, fertilizer, site on the growth of teak, according to split plot test method, we carried out an experiment about teal（ fertilization and water treatment （n=3）,including two water treatments （main district） and four N, P, K treatments（deputy district） in the first year after planting. A survey was conducted to the height and diameter of the teak in 1 - 3 a and 13a respectively. The results show that： （1） Fertilization treatment had no significant effect on the growth of the teak in 1 - 3 a and 13 a; （2） Water treatment showed very significant effect on the growth of the teak in 1 - 3 a and 13 a;（3） The replicated test in different sites showed significant effect on the growth of the teak after 2 years;（4） Site and water treatment have a steady influence on the growth of teak, and there is significant interaction relationship between fertilizer treatment and site and as well as fertilizer treatment and water treatment .Therefore, select adapted tree species planted on the suitable site with appropriate fertilizer is a effective way for forest management.