Standardisation of operational procedures for pro-tray seedling production of vegetables

Standardisation of operational procedures for pro-tray seedling production of vegetables Arya S creator Dr.Dicto Jose.M (Guide) Vellanikkara Dept.of Vegetable Science,COA 2021 eng Seedling production of vegetables 635 ARY/ST https://krishikosh.egranth.ac.in/handle/1/5810190167 https://krishikosh.egranth.ac.in/handle/1/5810190167 230207 20230207101738.0