Grassland resource in Hebei province of China
Hebei Province is located in the northern part of the North China Plain extending into the Inner Mongolian Plateau.Beijing, the capital of China, and Tianjin, the important trading port in north China, are all situated at the center of the province.The total area of the province is 190,000km2, 26.3％ of them are grassland which equals to 5 million hm2The province has a temperate continental monsoon climate, which varies greatly due to its vastness, and most of the territory has clear‐cut seasons.Its annual sunshine time is 2400‐3100 hours, annual frost‐free period 120‐200 days, annual precipitation 300‐800mm, and annual average temperature is from 0 centigrade to 13 centigrade.
Yu Hailiang Xu Minyun Li Lianshu Li Yunqi Li Jiaxiang Gen Jinshan Yang Haiyan
Grassland Management Station of Hebei Province,Shij iaz huang,Hebei,P.R.China 050031 Animal Science and Technology College of Hebei Agricultural University,Baoding,Hebei,P.R.China 07100 Grassland Management Station of Fengning County,Fengning,Hebei,P.R.China 0068350 Agriculture and Husbandry Bureau of Chicheng County,Chicheng,Hebei,P.R.China 075500
国际会议
呼和浩特
英文
2008-06-29（万方平台首次上网日期，不代表论文的发表时间）