tailieunhanh - Heat unit required in relation to phenology of chickpea cultivars as influenced by sowing time and seed rate

Field experiments was conducted during rabi 2012-13 at Pulse Research Area of CCS Haryana Agricultural University, Hisar to study the heat unit required in relation to phenology of chickpea cultivars as influenced by sowing time and seed rate. The experiment was laid out in a split plot design with two sowing time (1st fortnight of November and 1st fortnight of December) and four cultivars (H09-23, H08-18, C-235 and HC-1) kept in main plots while three seed rates viz. 40 kg ha-1 , 50 kg ha-1 and 60 kg ha-1 were kept in subplots and replicated thrice. | Heat unit required in relation to phenology of chickpea cultivars as influenced by sowing time and seed rate