The results showed that annual and seasonal precipitation and relativeairhumidity all took on an evident downtrend, more prominent in summer and autumn.
The blossoming intensity of Dioscorea zingiberensis has positive correlation with the temperature, and have negative correlation with the relativeairhumidity.
盾叶薯蓣的开花强度与温度呈正相关,与空气相对湿度呈负相关。
3
Relativeairhumidity is the dominant factor for field pea to affect daily dynamics of leaf water potential, followed by air water potential, soil water suction , air temperature and solar radiation.