常見例句Harlan J.R.,and Dewet J.M.J.,1969,Sources of viration in Cynodon(L.)Pers.,Crop Science,36:774-748 郭海林,劉建秀,郭愛桂,劉學詩,2002,中國狗牙根染色躰數(shù)變異研究初報,草地學報,10(1):69-73 返回 Dewet