摘要
本文论述了恒山黄芪生长的不同时期的气象条件,分析了黄芪最佳的有效用光群体结构及立体应用,阐述了气温、温差、积温、降水适宜黄芪生长发育的气象指标。
In this paper, the meteorological conditions of various period of tragacanth＇ s growth are analyzed and the best collectivize structure about efficacious sunlight using is discussed. In the same time, some fitting meteorological indices including air temperature, extreme diurnal temperature range, accumulated temperature and precipitation are expounded in here.
出处
《山西气象》
2007年第2期20-21,共2页
Shanxi Meteorological Quarterly
关键词
黄芪
气象条件
栽培
Tragacanth
Meteorological condition
Planting
