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Position: Home > Articles > Growth Rhythm of Salix psammophila‘Yanliu Yihao'One-Year Cutting Seedlings Journal of Anhui Agricultural Sciences 2013 (34) 13297-13298

盐柳1号扦插苗的生长节律研究

作  者:
胡丁猛;刘桂民;臧真荣;李丽
单  位:
山东农业大学林学院;山东省林业科学研究院/山东省林木遗传改良重点试验室
关键词:
盐柳1号;扦插苗;生长节律;干旱瘠薄
摘  要:
对盐柳1号当年生扦插苗年生长量进行调查和分析,发现其基径生长和高生长均基本符合S型生长规律,各分为3个阶段(生长初期、速生期和生长后期)。5月26日~9月2日,为盐柳1号扦插苗的苗高速生期,6月4日~8月20日为基径速生期。
译  名:
Growth Rhythm of Salix psammophila‘Yanliu Yihao'One-Year Cutting Seedlings
作  者:
HU Ding-meng;Forestry College of Shandong Agricultural University;
关键词:
Salix psammophila‘Yanliu Yihao';;One-year cutting seedlings;;Growth rhythm;;Drought and barren
摘  要:
Annul growth of Salix psammophila ‘Yanliu Yihao'one-year cutting seedlings were investigated and analyzed. It showed that growth patterns of diameter and height are all fitted for S curve and were divided into 3 stages( initiation phase of seedling growth,fast-growing phase and later phase). The fast-growing phase of Salix psammophila‘Yanliu Yihao'one-year cutting seedlings height growth is from May 26 to September 2,and that of diameter growth is from June 4 to August 20.

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