江西大岗山年珠林场白颈长尾雉和白鹇的秋季食物组成*

１９９２年１１月和１９９３年１０月，在江西大岗山年珠实验林场分析了３只白颈长尾雉和５只白鹇嗉囔和胃内的食物组成。植物性食物共１７科２５种，包括果实、种子和叶片、壳斗科和樟科种类最多（各４种），其次是禾本科（３种），植物性食物在数量上占绝对优势。白颈长尾雉的重要食物种类有：苦槠和青冈的种子，竹根七的叶片及节肢动物；白鹇的重要食物种类有：苦槠和樟树的种子，毛药红淡、山黄皮、软条七蔷薇、Ｊｉ木的种子和果

Autumn Food Composition of the Silver Pheasant and White-necked Long-tailed Pheasant in Nianzhu Forest Farm Daganshan,Jiangxi Province

The crop and stomach contents of 5 silver pheasants(Lophura nycthemerafokiensis)and 3 white-necked long-tailed pheasants(Syrmaticus ellioti)were anaivsed in Ni-anzhu Forest Farm, Daganshan,Jiangxi Province in Nov. 1992 and Oct.1993. 25 species belonging to 17 families of plants were found, in which the majorty plantspecies belong to Fagaceae and Lauraceae(each includes 4 species ),Gramineae the next(3species ).Piant is the most important component in the food composition computed in freshor dry weight.According to the iniportant value of their food components,the most impor-tant food species for the white-necked long-taiied pheasant are arthropod,the seeds Cyclob-alanopsis glauca and Creastanopsis scleropylla,the leaves of Disporopsis fuscopicta,for thesilver pheasant are the seeds of C. sclerophylla, Loropetalum chinense,Adinandera melIettii,Randia cochinchiyiensis, Lophatherum gracile,the leaves of Rosa henryi and the insect of Cer-acris kiangsu.