Rajendran, P CGopalakrishnan, P KGopalakrishnan, T RPeter, K VKAU2019-02-052019-02-051983Agricultural Research Journal of Kerala, 21(1), 51-54.http://krishikosh.egranth.ac.in/handle/1/5810093609ennullEffects of graded doses of nitrogen, phosphorus and potassium on yield of pumpkin (Cucurbita Moschata Poir)Article