female and male gametophyte 第1页

Observation on Megasporogenesis, Microsporogenesis and Development of Female and Male Gametophytes of Catalpa speciosa Warder Progress of Variations in Floral Organs and Seeds of Autotetraploid Plants Study on the Megasporogenesis,Microsporogenesis and Development of Female and Male Gametophytes of Calotropis gigantea L.