Effect of Fertilization Technique on the Growth of Tectona grandis(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Effect of Fertilization Technique on the Growth of Tectona grandis

Author(s):: LIANG Yan-lan¹; LIU Yan-zhen¹; WU Yong²; 1.Anyang Institute of Technology，Anyang，Henan 455000;
2.China Railway Fifth Survey and Design Institute，Beijing 102600

Keywords:: Tectona grandis; N; P; K fertilizer efficiency experiment; EM fertilizer efficiency experiment

Abstract:: Taking Tectona grandis of 1 year old and 2 years old in the Tectona grandis base of Changtai Jingong mountain in the south of Fujian and Tectona grandis of 2 years old in the Tectona grandis base of Tianzhushan Xiamen in the south of Fujian as materials，N，P，K fertilizer efficiency experiment and EM fertilizer efficiency experiment were tested.The results showed that the treatment N 133.3 kg，P 333.3 kg，K 66.7 kg each hectare had obvious promotion on the growth of Tectona grandis；the treatment N 66.7 kg，P 33.3 kg，K 66.7 kg each hectare had the worst promotion on the growth of Tectona grandis；in the EM fertilizer efficiency experiment，15% EM had the best effect，followed by 10% watering，5% watering and 5% foliar fertilization，5% foliar fertilization better than 5% watering.In the cultivation of Tectona grandis in the south of Fujian，N₂P₆K₁ could be chosen to fertilizer，and adding phosphate；when applying MS microbial compound fertilizer，15% EM watering was better.

[1]热带林业研究所柚木调查组.柚木生长与立地条件[J].热带林业科技,1997(1):4-12.

[2]《中国森林立地分类》编写组.中国森林立地分类[M].北京:中国林业出版社,1989:5-12.

[3]陶国祥.柚木人工林二元材积表的编制[J].云南林业调查规划设计,1997,83(1):7-9.

[4]马华明,梁坤南.我国柚木的研究与发展[J].林业科学研究,2003,16(6):768-773.

[5]张增远,侯闯,吴国欣.柚木丰产栽培技术研究进展[J].林业勘查设计,2010(1):62-64.

[6]Basiouny F M.Responses of peach seedlings to water stress and saturation conditions[J].Proe Fla State Hort Sci,1977，90:261-263.

[7]梁坤南,赖猛,黄桂华.10个柚木种源27年生长与适应性[J].中南林业科技大学学报,2011,31(4):8-12.

[8]周铁烽.中国热带主要经济树木栽培技术[M].北京:中国林业出版社,2001:288-291.

Last Update: 2014-08-30