| The objective of this experiment was to investigate the effect of planting dates on seed quality of lablab bean (Lablab purpureus L. Sweet) was carried out at laboratory of the faculty of Natural Resources and Agro-Industry, Kasetsart University Chalermphrakiat Sakhon Nakhon Province Campus, during July, 2012 to August, 2012. A completely randomized design with four replications was used. Experimental treatments consisted of seed form four planting dates spaced at about 30-day intervals form 23 July to 23 October, 2011. The results revealed that planting date had a significant effect on physiological seed quality of lablab bean (P<0.05). The seed of lablab bean planted on 23 July produced the highest seed germination, germination index and pure... |
