Dr K. D. MevadaRathwa Pradipbhai Govindbhai2020-06-122020-06-122017http://krishikosh.egranth.ac.in/handle/1/5810147538A field experiment entitled “Study of nitrogen management through different sources on growth and yield of wheat (Triticum aestivum L.)” was conducted during rabi season of 2016-17 at Agronomy Farm, B. A. College of agriculture, Anand Agricultural University, Anand on loamy sand soil; found low in O.C. (0.38%) and available N (231.50 kg ha-1) , medium in available P2O5 (39.56 kg ha-1) and high in available K20 (310.40 kg ha-1), with 8.02 pH. Ten treatments comprising of 100 % RDN(T1), 75 % RDN + 25 % N through FYM (T2), 75 % RDN + 25 % N through VC (T3), 50 % RDN + 50 % N through FYM (T4), 50 % RDN + 50 % N through VC(T5), 50 % RDN + 25 % N through FYM + 25 % N through VC (T6), 75 % RDN + 2 % urea spray at 30 DAS (T7), 75 % RDN + 2 % urea spray at 30 and 40 DAS (T8), 75 % RDN + 2 % urea spray at 30, 40 and 50 DAS (T9), 50 % RDN + 2 % urea spray at 30, 40 and 50 DAS (T10) were taken on wheat variety GW 496 into randomized block Design (RBD) with four replications.en-USnullThesis