Table 1.

Temperature prior to the initiation of reproductive phase upto physiological maturity of maize crop (months of April and May).

Temperature (°C)		Screening trials 2013		Evaluation trials 2015
		Non-stressed	Heat-stressed	Non-stressed	Heatstressed
Minimum	Range	14.0–30.8	24.2–31.4	15.6–32.2	18.3–34.3
	Mean	22.1	25.7	22.8	25.9
Maximum	Range	28.5–46.1	36.8–50.7	25.2–45.5	31.6–50.4
	Mean	36.6	42.7	36.1	42.3