What induces the apex to change from a vegetative to a flowering state? Daylength(photoperiodism) is another factor Three classes of plants: Longday plant (LDP), Oats Shortday plant(SDP), Strawberry Day neutral plant(NDP), rice
▪ Daylength (photoperiodism) is another factor ▪ Three classes of plants: ▪ Longday plant (LDP), Oats ▪ Shortday plant (SDP), Strawberry ▪ Day neutral plant (NDP), Rice What induces the apex to change from a vegetative to a flowering state?
Critical daylength 长日植物 临界日长 (天仙手) Critical day length: the minimum daylength 24 for longday plant or 短日植物 要一 (苍耳) maximum daylength 临界日长 for shortday plant to 12 18 24 induce the flowering of these plants 日中性植物 18 每天光期长度(h)
Critical day length:the minimum daylength for longday plant or maximum daylength for shortday plant to induce the flowering of these plants. Critical daylength
Is it daylength or nightlength that induces flowering 16 Photoperiod Sd LD Light break(15 min)in dark SDP Cocklebur Length of (Xanthium) continuous dark period LDP IS Important Henbane LD SD
Photoperiod SDP Cocklebur (Xanthium) LDP Henbane SD LD Light break (15 min) in dark Length of continuous dark period is important SD LD Is it daylength or nightlength that induces flowering?