جبار آلت جعفربای
محمدعلی دهقان
جبار / نگارنده آلت جعفربای

Use of various agricultural products in new producing sectors in addition to I intensifying agricultural importance indicates high potential of this section to continue its relation ship with other producing sectors oft~e country. hulless barley as a poultry nutritional feed has been a subject of research in several international centers and national programs. In order to evaluate the yield of huIles barley lines This study was conducted at agricultural research station of Gonbad . The studied genotypes in this experiment were selected based on the results of preliminary study conducted in 2001-2002 at Gonbad station. the study was corried in a randomized completeblook Desigin with three replication!the experiment consisted of 20 cultigens.ofhuHes barly the check wes conventional qarly L.BJRAN .Analysis and variance for yield were don and the comparison ofthe treatments were don using L.S.D. Each plot consisted of 6 six-meter long rows 20 centimet~r apart. plant density was I 270 seeds per square meter .Six five-meter long rows were Harvested at harvest. I During the growth period, the date of emergence, heading and maturity and lodging percentage, plant height, disease intensity were noted. This experiment seven lines with higher yield componed to the check and with suitable agronomical characters and disese esistance wete selected for Advanced trials.

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