欢迎访问林业资源管理

林业资源管理 ›› 2007, Vol. 0 ›› Issue (6): 61-63.

• 科学技术 • 上一篇    下一篇

不同施肥技术对南方红豆杉幼林生长量的影响

简荣林   

  1. 福建省南靖县林业局,福建 南靖 363600
  • 收稿日期:2007-08-28 修回日期:2007-09-13 发布日期:2020-12-10
  • 作者简介:简荣林(1965-),男,福建南靖人,助理工程师,从事森林资源培育、林木种苗研究。

Effects of Different Fertilizer Application Techniques on the Growth of Young Taxus chinensis Stands

JAN Ronglin   

  1. Nanjing County Forestry Bureau, Nanjing 363600, Fujian Province,China
  • Received:2007-08-28 Revised:2007-09-13 Published:2020-12-10

摘要: 通过正交试验设计探索研究施用不同种类肥料、不同施肥数量及不同施肥方法对南方红豆杉幼林生长量的影响差异。结果表明:在福建省闽南海拔600m以上丘陵山地以A3(硫酸钾复合肥+发酵牛粪便)+B2(硫酸钾复合肥10g+发酵牛粪便100g)+C1(放射沟施)最佳;1a生南方红豆杉幼林平均地径达2.5cm,平均高达146.3cm。

关键词: 南方红豆杉, 生长量, 施肥

Abstract: Orthogonal experiments were made on applying differentfertilizers, and the effects of different amounts applied and different methodson the growth of the young Taxus chinensis stands. The results show that application of A3 (potassium sulfate compound fertilizer and fermented cow excrement)+B2 (10g potassium sulfate compound fertilizer and 100g fermented cow excrement)+C1 (applying fertilizer in furrows) yields best results in the hilly areas at anelevation of over 600 meters in south fujian Province. The average collar of the young Taxus chinensis stocks can reach 2.5cm and the average height 146.3cm.

Key words: Taxus chinensis, growth, fertilizer application

中图分类号: