[1]许晓鸿,戴全厚,孙玥,等.黑松幼苗造林水分蒸散人工模拟试验研究[J].水土保持研究,2007,14(05):87-88,134.
　XU Xiao-hong,DAI Quan-hou,SUN Yue,et al.The Man-made Simulation Experimental Investigation of Black Pine Seeding Afforestation Moisture Evaportanspiration[J].Research of Soil and Water Conservation,2007,14(05):87-88,134.
点击复制

黑松幼苗造林水分蒸散人工模拟试验研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 14 期数: 2007年05期 页码: 87-88,134 栏目: 出版日期: 1900-01-01
Title:
The Man-made Simulation Experimental Investigation of Black Pine Seeding Afforestation Moisture Evaportanspiration
作者:
许晓鸿1, 戴全厚1,2, 孙玥1, 张瑜1, 张力辉1, 翟婷婷1, 常晓东1, 王跃邦3, 刘明义1
1. 吉林省水土保持科学研究院, 长春 130033;
2. 贵州大学 林学院, 贵阳 550025;
3. 吉林省水利厅科技处, 长春 130000
Author(s):
XU Xiao-hong1, DAI Quan-hou1,2, SUN Yue1, ZHANG Yu1, ZHANG Li-hui1, ZHAI Ting-ting1, CHANG Xiao-dong1, WANG Yao-bang3, LIU Ming-yi1
1. Soil and Water Conservation Institute of Jilin Province, Changchun 130033, China;
2. College of Forestry, Guizhou University, Guiyang 550025, China;
3. Water Department of Jilin Province, Changchun 130000, China
关键词:
幼苗造林; 人工模拟; 水分
Keywords:
seeding afforestation; man-made simulation; moisture
分类号:
S728.6
摘要:
树木的蒸腾耗水量是植树造林设计与环境水分研究的重要水分参数，它是一个复杂的生理学与物理学过程。采用不同的根系保水措施，定量研究了人工栽植黑松的日耗水量以及水分蒸散差异规律，结果表明在充分灌水条件下，苗木日平均耗水在0.004 93 kg（7月中旬以后），并且保持持续地稳定失水；秸秆造林与保水剂造林在持续干旱36 d条件下持续供水能力强，维持其生长状况的能力分别是无措施条件下的3.66倍和7.31倍。
Abstract:
Trees’ evapotranspiration is the important moisture parameter of afforestation design and environment moisture investigation,and also is a complex process of physiology and physics.A quantitative study on water consumption of the black pine planting as well as the differences of moisture evaporation is carried out under different condition.The results show that the average water consumption of seedlings is 0.004 93 kg (after mid-July) in the full irrigation,and continued to maintain stable water loss.Straw stalk afforestation and water retaining agent afforestation maintained a strong ability of water supplement under 36-day continuous drought condition,and maintaining its capacity growth is 3.66 and 7.31 times of non-measure condition respectively.

备注/Memo

收稿日期:2006-8-21。
作者简介:许晓鸿（1971- ），男，高级工程师，主要从事水土保持生态环境建设研究。

更新日期/Last Update: 1900-01-01