تأثير اختلاف موعد الزراعة و الصنف في بعض صفات مكونات الحاصل لنبات القمح Triticum astivum

الملخص EN

Biological experiment was conducted in the botanical garden of the College of Education / Ibn AL- Haitham during the growing season 2006 – 2007 using pots filled with 5kg soil,to determine the impact different date planting and variety in some yield components of wheat plant Triticum astivum L.

Two varieties of Triticum astivum L.

IPA 99 and Abu- Ghraib, were cultivated in 4th, 25th of November and 9th of December.

The experiment was designed according to C.R.D.

by two replicates.

Results indicated that plants planted on 4th November gave highest values for own length 5.32cm, neck length 10.38cm, seed weight 0.09gm and number of spike let / spike, while the plants planted on 25th November gave lowest values for own length 4.46cm, neck length 7.92cm and seed weight 0.07gm.

Data showed superiority of IPA 99 on Abu- Grab in own length is gave 5.10cm on the other hand Abu- Grab showed superiority on IPA 99 in neck length, it gave 11.36cm.