摘要
毛竹（Phyllostachys edulis（Carr.）H.de Lehaie）是一种集经济、生态、社会效益于一体的优良竹种,在生产经营中,肥培管理已成为提高毛竹林经济效益的一项重要手段[1-3]。近年来,测土施肥、配方施肥、营养诊断施肥技术研究取得了较大的进展[4-8],但是所应用的肥料种类主要为速效化肥,极易造成资源浪费和环境污染[9],因此,研制养分利用率高、
The influences of two bamboo special slag fertilizers（SSF-1 and SSF-2） on the growth of Phyllostachys edulis were studied in comparison with common compound fertilizer（CCF） and non-fertilizing（CK）.The results showed that the SSF-1 had the best shooting yield,followed by SSF-2 and CCF,the CK had the least.The ANOVA analysis showed that the amount of bamboo shoot by using SSF-1 was 2 911 strain per hectare in the peak shoot season,which was respectively 34.35% and 46.93% higher than that using CCF and the CK.The effects of different fertilizer recipes on the quantity of adult bamboo and the DBH of young bamboo were not significant,while the yield of young bamboo with different fertilizing treatments were significantly higher than that of the CK,and SSF-1 had the highest yield which was 32.29 tons per hectare.
出处
《林业科学研究》
CSCD
北大核心
2012年第3期407-410,共4页
Forest Research
基金
国家"十一五"科技支撑项目(2008BADA9B0802)
国家林业局推广项目[2008]17号
林业公益性行业专项(201104021)
关键词
毛竹
专用矿渣肥
施肥
发笋
成竹
bamboo
special slag fertilizer
fertilization
bamboo shooting
adult bamboo
