na INLIS000000000003491 20241104022241 0010-0324000230 Yield formation in the main field crops : Developments in crop science (13) / J. Petr J. Petr, V. Curny, L. Hruska Amsterdam; New York : Elsevier, 1988 336 p. : ills. ; 25 cm. 633 PET y CROPS, RICE BREEDING FIELDS YIELDS. 241104 0 0-444-98954-4 BBPSI Padi 194/1992