Studies on the Effect of Different Sterilization Procedures , Medium,andDifferent Light Intensity on Spore Propagation of Drynaria roosii Studies on the Effect of Different Sterilization Procedures , Medium,andDifferent Light Intensity on Spore Propagation of Drynaria roosii A Study on Gametophytes development of Arthromeris lungtauensis Effects of Pb2+ on Spore Germination and Gametophyte Development of Three Species of Fern Effect of Three Growth Regulators on Spore Germination,Protonema Development and Bud Differentiation in Entodon challengeri Observation on the Gametophyte Development of Dryopteris subtriangularis Method of the perithecium producing and ascospore germination of Diaporthe phaseolorum Inhibition of Ageratina adenophora on Spore Germination and Gametophyte Development of Macrothelypteris torresiana Observation on gametophyte development of Cibotium barometz Studies on the Gametophyte Development of Phanerophlebiopsis blinii (Lévl.) Ching (Dryopteridaceae) Studies on the Gametophyte Development of Hypodematium crenatum (Forssk.) Kuhn Observation on the gametophyte development of Phymatosorus hainanensis(Polypodiaceae) Gametophyte development in Hypodematium glanduloso-pilosum and its systematic significance Gametophyte development in Mesopteris tonkineusis and its systematic significance Gametophyte Development in Nephrolepis auriculata (L.) Trimen Observation on the Gametophyte Development of Drynaria roosii Nakaike Gametophyte development in Onychium japonicum and its systematic significance Effect of several factors on germination of AM fungal spores Allelopathic effects of fresh parsley root acetone extracts on Fusarium oxysporum f. sp. cucumberinum and allelochemicals identification A PRELIMINARY STUDY ON SPORE GERMINATION AND PROTONEMA DEVELOPMENT OF SOME CHINESE MOSSES Allelopathic effects of companion species on spore germination and gametophyte development in Cibotium barometz Spore Germination of Dryopteris crassirhizoma(Dryopterydaceae) Gametophyte Development of Athyrium niponicum Gametophyte development of Acystopteris japonica and its systematic significance Observation on the gametophyte development of Macrothelypteris torresiana Gametophyte development of Leptorumohra quadripinnata Effect of environmental factors on fern spore germination Gametophyte Development of Adiantum malesianum Chatak Observation on the gametophyte development of Cyclosorus acuminatus and C.dentatus A Rapid Detection Method of Moss Spore Viability