000 00534 a2200157 4500
245 1 _aInvestigations on the flower biology and compatibility of sweet potato (Ipomoea batatas Poir.), including some preliminary trials on the germination of the seed
260 _aBogor
_c1954
650 _aSeed Germination
650 _aFlower Biology
650 _aSweet Potato
100 1 _aVan Schreven, A.C.
_d
300 _a44 p.
440 _aNo. 139
_vIndonesia, General Agricultural Research Station Co
942 _2udc
_cB
901 _a41463
999 _c55645
_d55645