Prediction of Growth and Yield of Late Sown Wheat Using DSSAT (v4.5) Model under Western Zone of Haryana
نویسندگان
چکیده
Wheat (729.8 million tons) is second to rice as the main human food crop (FAO, 201415). In India, wheat is cultivated extensively in North-Western and Central zones. The area, production and productivity of wheat in India and Haryana during 2014-15 is 31.46 mha, 86.53 mt, 2749 kg ha -1 and 2.60 mha, 10.35 mt, 3980 kg ha -1 , respectively (Anonymous, 2014-15). Late sowing of wheat is a major problem in the rice-wheat and cotton-wheat cropping system (Khan et al., 2010). Late sowing wheat face low temperature in the earlier part and high temperature stress in the later part of the growing season (Alam et al., 2013).
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