Sexual dimorphism and fecundity in the gold-stripe pond frog(Pelophylax plancyi)and the terrestrial frog(Fejervarya limnocharis) Flower Distyly and Breeding System of Limonium chrysocomum Ontogenetic shifts in sexual dimorphism in head size and food habits of Eremias brenchleyi Analysis of the composition and sexual dimorphism of floral scent in Phyllanthus microcarpus Effect of food stress on flight muscle and reproduction development in a wing dimorphic cricket, Velarifictorus ornatus AN ULTRASTRUCTURAL STUDY ON DIMORPHISM OF TAPETUM IN REHMANNIA GLUTINOSA Isolation of Two Populations of Sperm Cells from the Pollen Tube of Tobacco The Formation of Pollen Dimorphism in Paris axialis in Vivo Effects of environmental factors on wing differentiation in Velarifictorus aspersus Walker Germination of dimorphism seeds in Halogeton glomeratus (Chenopodiaceae) Seed dimorphism and germination behavior of Atriplex micrantha,an annual inhabiting Junggar desert Advances in plant seed dimorphism (or polymorphism) research Adaptive strategies of dimorphic seeds of the desert halophyte Suaeda corniculata in saline habitat Observation of Antennal Sensilla of Apamea apameoides with a Scanning Electronic Microscope Factors of influencing the development of wing dimorphism in the rice white-backed planthopper, Sogatella furcifera Horvth Tapetum Dimorphism and Its Histochemical Study in Sweet Pepper (Capsicum annuum L. Var. grossum) Effects of genetic and environmental factors on wing dimorphism in a subtropical population of Modicogryllus confirmatus Walker Germination characteristics and ecological adaptation of dimorphic seeds of Borszczowia aralocaspica Isolation and Collection of Two Groups of Sperm Cells from Torenia fournieri