Effect of levels of nitrogen and spacing on the yield of rice

Droupathi Devi, GVijayagopal, P DSasidhar, V KKAU2019-08-022019-08-021981Agricultural Research Journal of Kerala, 19(2), 96-97.http://krishikosh.egranth.ac.in/handle/1/5810118597ennullEffect of levels of nitrogen and spacing on the yield of riceArticle