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Effect of seed treatments and containers on chilli and brinjal seed viability
(CCSHAU, 2017) Malik, Sunil Kumar; Jakhar, S.S.
The present investigation was carried out at the Department of Seed Science and Technology, CCS Haryana Agricultural University, Hisar to assess the effect of seed treatments and containers on chilli and brinjal seed viability. The material comprised of two varieties, one RCH-1 of chilli and other Hisar Shyamal-8 of brinjal, which were stored in different containers (metal box, cloth bag and plastic zipling bag) with fifteen fungicides (seed treatment) and control. All the treatments were evaluated for seed quality parameters viz. germination, shoot length, root length, seedling dry weight, vigour indices (I and II), electrical conductivity and dehydrogenase activity. All the treatments showed better performance as compared to untreated control. It was found that use of flusilazole (2g kg-1 seed) in chilli and carbendazim (2g kg-1 seed) in brinjal proved superior as compare to other fungicides. Among containers, metal box was proved better followed by plastic zipling bag and cloth bag for storability of both the crops. Seed quality parameters found decreased with the passage of time in all the containers and fungicide treatments. Only one seed quality parameter i.e. electrical conductivity showed increased values with the progress of storage period. Among the fungicides, systemic proved better than combi fungicides.