00000caa a22000003i 4500 UP-1685594773862388297 Buklod 20210309100308.0 m | | ta 210309s1984 xx r |||| u|eng d (iLib)UPBAG-00039458299 STII-DOST BAG rda eng ARTICLE-2514 Tabbada, Reynaldo A. author. Effects of photoperiodism of the chlorophyll content and leaf ultrastructure in the winged bean Psophocarpus tetragonolobus(L.) DC. by Reynaldo A. Tabbada and Ma. Agnes A. Flores. 1984. pages 191-199 illustrations 26 cm text rdacontent unmediated rdamedia volume rdacarrier Includes bibliographical references (pages 195-196) and index. The effects of varying photoperiods on the chlorophyll content and chloroplast ultrastructure in the winged bean were investigated. Longer photoperiods increased chlorophyll content with accompanying alterations in chloroplast ultrastructure Botany. Photoperiodism Effect on winged beans. Psophocarpus tetragonolobus, Effect of light on. Flores, Ma. Agnes A. author. The Philippine Journal of Science Vol. 113, nos. 3-4, July-December 1984. Request full-text access via UPB University Library through https://forms.gle/KZjBv7aRtY6jiL5E9 (viewed 09 March 2021) FI UPBAG UPBAG-MAIN ARTICLE-2514 Analytics