Abstract
Present research emphasizes the effect some sulphur and nitrogen containing heterocyclic compounds on germination pattern of jowar and chickpea. Nitrogen containing heterocyclic compounds used Cyanoformamidino-1- phenylimine, 3-Methylimine-5-methylguanidino-1,2,4-thiadiazole, 3-Phenylimine-5-phenylguanidino-1,2,4-thiadiazole, 2- Methyl guanidino-4-methylimine-6-phenylimino-1,3,5-thiadiazine, 2-Phenylguanidino-4-methylimine-6-phenylimino-1,3,5- thiadiazine, 1-Phenyl-2-phenylguanidino-4-methylimine-6-thio-1,3,5-triazine.