Stimulation some organic acids to germination and development of some leguminous crops. By

Abstract

Effects of some organic acids ( salicylic acid , oxalic acid , polyethylene glycol ) in germination and development of legumes crops ( Peas , Soybean , Cowpeas and Lupines ) , moreover , seeds number that germinate at each Petri dishes at laboratory conditions and the time of radical , plumule emergence , emergence index , organic acids efficiency comparing to water effect . The result revealed that, no significant effect between crop species through these parameters. high significant differences in these parameters according to type of organic acid , the greatest recording by oxalic acid absorption comparing to the least due to salicylic acid absorption. Independence effect of the interaction between crop and organic acid had no significant impact on the tested parameters.