M ABOU ALI, RANIA; M. EL-HEFNAWY, MENNATALLAH; M. K. NADA, A.
(Egypt. J. Genet. Cytol, 2009)
Drought stress is a limiting factor to
the agricultural productivity in tropical, semi-arid and arid regions. More than
95% of Egypt’s land is desert, while less
than 3% is confined to farming and agriculture. Drought ...