بررسی در نس لهای در حال تفکیک کلزا ‭(F6) ‬در شرایط دیم نیمه گرمسیری

This study was done in order to investigating canola segregation generations at semi-warm Dryland condition in Gachsaran agricultural research station at the 2008-2009 growing year. 24 canola lines associated with Hyola401 as check were planted in the 4 rows with 5 meters length and 25 cm spacing from each other. Order to selfing genotypes all of lines have been covered by mesh cloth. During growing season, were recorded agronomical and morphophysiological traits such as stemming date, number of pod per plant, number of seed per pod, plant height, days to flowering and days to maturity and After harvesting, TKW was measured. Mean and range of days to maturity in genotypes was 157.2 and 152 - 163 days, respectively. Variation range was for number of pods per plant 21 (line 9) - 94 (line 23), number of seeds per pod 13 (lines 1 and 6) - 23 (lines 2, 5 and 11), and kernel thousand weight 2.5 (line 8) - 3.8 (line 10).

کلیدواژه ها:

منداب ، ارقام ، جداسازی ، دورگه ها ، ویژگی های زراعی