the phenotypic diversity of potato, solanum tuberosum was assessed using morphological traits. to verify, how this diversity is distributed among the main potato varieties in the growing areas in iran. a total of eleven potato varieties, ramose, sante, shepody, marfona, maradona, milova, santana, boren, cosima, granola and agria, were evaluated under vivo and situ experimental conditions in isf...

as special depositional environments which are adjacent to the seas, deltas have provided a field for human habitat establishment. geomorphic features of deltas are in constant transformation due to their dynamic features. constructing dams on rivers can intensify these changes and cause either negative or positive consequences. minab delta in hormozgan province of iran is a round or crescent-s...

the genus cyrtopodion is the most widely distributed of the four gekkonid genera of the angular-toed geckos that inhabit pakistan and the contiguous palearctic region (szczerbak & golubev 1996), from the indus valley to the eastern borders of the caspian sea. longitudinal rows of trihedral tubercles characteristically line the dorsum of these angular-toed geckos. they primarily inhabit arid...