Evalution ofdrought tolerant barley lines in on farm conditions;.
2014
Tajali, Hamid | Mohebiyan, Mohammad | Saberi, Mohammad Hossien | Mirzaeei, Mohammad Reza | Mohammadpour, Kazem | Behdad, Naser | Arazmjoo, Mohsen
In order to study the yield, yield components and some morphological characteristics of 7varieties and promising lines, an experiment in randomized complete block design in three replications conducted in two places. Varieties comprise of Yousef and Nik as control treatments, and MBD-89-4, MBD-89-9, MBD-89-10, MBD-88-15, MBD-88-16as promising lines were cultured at mohammadieh and Mokhtaran villages. Results of combined Analysis showed that varies and lines were not sigma featly deferent about length spikes and plant height, effect of lines on grain yield,Thusand kernel weight,length pedankel, number of grin per spikes was signficant at %1 probability Level and on days to physiological at %5 probability level . Mean comparison based on duncans showed that line MBD-89-9 had the highest Tousand kernel weight(Tkw) with mean of 42/8 gr and line MBD-88-15 had the lowest (Tkw) with mean of (34/1gr). The highest grin yield was line MBD-88-15with average grain yield of 3/3 ton/ha.The amount by 21/21 percent than the control Yousef with the means of 2/6 ton/ha over performance. Key words drought tolerant barley, farmers condition, yield comparison
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