【摘要】 １９９０～１９９２年的每年冬天，在天山达板城山区对高山雪鸡ＴｅｔｒａｏｇａｌｌｕｓｈｉｍａｌａｙｅｎｓｉｓＧ．Ｒ．Ｇｒａｙ）的冬季食性及食物成分进行厂研究．结果表明，雪鸡日取食两次，饱食１次需６０ｇ左右高山植物，含２４科４３种以上植物的根，细茎、叶、种子等；食物富含锰（Ｍｎ）、镍（Ｎｉ）、铬（Ｃｒ）等多种微量元素，但粗脂肪、蛋白质和总糖含量都较低，氨基酸的组分比例也不够合理，营养和能源价值都较低，表明高山雪鸡对包括贫瘠食物条件在内的恶劣自然环境条件具有很高的适应性和抗逆性．更多还原

【Abstract】 The present paper reports the results of the study on the winter feeding habits of Himalayan snow-cock Tetraogallus himalyensis G. R. Gray distributed over in Mt. Tianschan, Xinjiang.1. They take food two times in a day and can eat about 60g alpine plants.2. The alpine plants which they eat include roots .shoots .leaves,seeds etc of plants which belong to 24 families and 42 species.3. In these food there are a lot of trace elements of Mn, Ni .Cr etc, but values of nutrition and energy are low, so Himalayan snow-cock has good resistance and adaptability to adversity.更多还原