摘要
对毛竹材用林竹腔施用毛竹增产剂进行了试验,分析了毛竹增产剂对毛竹新竹数、新竹平均胸径的影响。结果表明:在一般经营水平的竹林中,施肥区新竹数比对照区新竹数增长达65.3%;施肥区新竹胸径均有较大的提高,与同林分2007年竹相比,新竹平均胸径提高26.4%;施肥区与对照区相比,新竹平均胸径提高21.3%。
The study carried out the test of applying yield-increasing agent on moso stands through cavity injection, and analyzed the influence of the yield-increasing agent on new bamboo number and effect of the average DHB of the new bamboo.The result showed that the new bamboo number in the fertilized area was increased by 65.3% compared with the control area, and there was a great increase for average DBH of new bamboo, up 26.4% compared with the stand in 2007 and up 21.3% compared with with the control area.
出处
《世界竹藤通讯》
2011年第1期21-23,共3页
World Bamboo and Rattan
关键词
毛竹
材用林
增产剂
竹腔施肥
moso
timber stand
yield-increasing agent
cavity injection
