000 00477nam a2200169Ia 4500
008 220216s9999 xx 000 0 und d
100 _aYang Xiaoquan
245 4 _aThe Origin of callus and embryoid in cultured unfertilized ovules of Hevea brasiliensis
260 _bJournal of Tropical and Subtropical Botany
_c1997
300 _a65-68
650 _aCallus
650 _aEmbryoid
650 _aHevea brasiliensis
700 _aFu JiaRui
856 _uHOA
942 _cJS
999 _c70885
_d70885