Heat unit requirements for phenophases of wheat genotypes as influenced by sowing dates

A field experiment was carried out during winter season of 2002-2003 and 2003-2004 on the silty loam soil at Faizabad (U.P.) with three wheat genotypes viz, HUW-234, HD-2285 and HP-1633 sown at three different times viz., 5 November, 20 November and 5 December to assess the Heat unit requirements f...

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Bibliographic Details

Published in:	Journal of Agrometeorology
Main Authors:	A. K. SINGH, P. T, SHABD
Format:	Article
Language:	English
Published:	Association of agrometeorologists 2008-12-01
Subjects:	Growing degree days heliothermal unit photothermal units phenothermal index genotypes
Online Access:	https://journal.agrimetassociation.org/index.php/jam/article/view/1206