EVALUATION OF YIELD DIFFERENT SOYBEAN VARIETIES IN SPRING AND AESTIVAL CULTIVATION IN MOGHAN REGION
2010
Saifamiri, Saber | Razmi, N | Sahbazi, K | Bidar, A | Akavan, H | Ghardashkani, R
In order to determine the difficult soybean varieties yield in first and second cultivation and evaluation of cultivar adaptability for 2 sowing season in mogan region .in this experiment studied 2 factor: cultivation season and varieties. Cultivation season includ first and second. varieties factor include 14 varieties ; Sahar ,Linford,Hobbit*Williams ,Ronack*Williams , DPX ,Dawis*Williams ,BP ,JK Clarck ,032 ,033, Zan ,Williams, L17 . Statistical split polot design in randomized complet block design model and three replication was conducted during 2007-2008 growing season at the mogan agricultural research center in 12 km aslanduz road pars abad city in Ardabil province. Statistical analysies in first year of experiment of revaluated characters showed finally seed yield; 4070, 3383and 3367kg/ha in first cultivation was in Zane, BP and Clarck var.and BP, L second cultivation. Final seed yield was Zan, Linford and BP varieties in first cultivation obtained high yield; 4183, 4027, and 3877 kg/ha in secondry year experiment. Also in second cultivation the doing after cereal harvesting in mogan region. Final seed yield were BP 2865 kg/ha Williams 2833kg/ha and L17 2823 kg/Result of combination analysies of variance yield showed that cultivation season significant effect have on different varieties yield . BP, Zane ,and Williams 3459,3323,and 3311 kg/ha were high yield varieties in this experiment in duration 2007-2008.finally seed yield was Zan ,Linford ;4276 ,4105 kg/ha in first cultivation season duration 2007-2008.The highest seed yield ;2974 ,and 2920kg/ha obtained from BP and L17 varieties in second season the lowest seed yield obtained.
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