Slow acting nitrogenous fertilizer among the following is (a) NH2CONH2 (b) NH4NO3 (c) CaNCN (d) KNO3 Slow acting nitrogenous fertilizer among the following is (a) NH2CONH2 (b) NH4NO3 (c) CaNCN (d) KNO3 November 17, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related