草地学报

›› 2002, Vol. 10 ›› Issue (2): 97-99.DOI: 10.11733/j.issn.1007-0435.2002.02.004

• 研究报告 • 上一篇    下一篇

沟叶结缕草定量灌溉方法

李存焕   

  1. 深圳大学高尔夫学院, 深圳, 518060
  • 收稿日期:2001-11-15 修回日期:2002-03-15 出版日期:2002-05-15 发布日期:2002-05-15
  • 作者简介:李存焕(1964- ),男,博士,副研究员,从事草坪研究工作多年,发表论文30余篇

A Study on Quantifying Irrigation of Manila Turfgrass

LI Cun-huan   

  1. Golf College, Shenzhen University, Shenzhen, 518060, China
  • Received:2001-11-15 Revised:2002-03-15 Online:2002-05-15 Published:2002-05-15

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摘要： 以沟叶结缕草为例,推荐一种有效定量灌水方法。根据草坪质量与土壤含水量、土壤水势的相关性及作物系数、蒸发量等参数,准确计量其灌水时间、灌水量和灌水频率。

关键词: 草坪, 定量灌溉, 作物系数, 回归方程

Abstract: A method of quantifying irrigation for manilagrass(Zoysia metrilla)turf is introduced.Including irrigation time, frequency, and quantity of water,of which based on the evapotranspiration rate and crop coefficients in different months and the rank of visual appearance of different date.

Key words: Turf, Quantifying irrigation, Crop coefficients, Regression

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