Morphological Characteristics and Nutrient Content of Fine Roots of 2-Year-Old and 3-Year-Old Eucaly

• 作 者: Xiaoyu DUAN Xianwei LI Liuling
• 机 构: CollegeofForestry,CollegeofLandscapeArchitecture
• 出 处: 农业生物技术：英文版
• 发表日期: 2012年6期
• 关键词: 巨桉人工林 形态特征 养分含量 细根 营养元素含量 营养物质 可持续发展 种植园 Eucalyptus grandis Fine root Root ord
• 基金项目: Supported by Key Project of the Education Department of Sichuan Province （09ZA079）, College-level Fund of Siehuan Agricultural University （64070113）, National Science and Technology Support Program of

[Objective]This study aimed to explore the morphological characteristics and nutrient content of fine roots of 2-year-old and 3-year-old Eucalyptus grandis plantation and investigate the correlation.[Method] Fine roots of 2-year-old and 3-year-old Eucalyp