- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Effect of supplemental irrigation on yield and its components of seven varieties of wheat (Triticum aestivun L.) grown in gypsin soil. | ||
| Journal of Tikrit University For Agriculture Sciences | ||
| Article 1, Volume 11, Issue 1, 2011, Pages 54-62 | ||
| Abstract | ||
| Implemented a field experiment in the agricultural season 2007-2008 at the Agricultural Research Station of the Faculty of Agriculture - University of Tikrit, to study the effect of the number of irrigations supplementary added to the seven varieties of wheat in recipes-sum and its components used the experience of a global two factors Varieties (Ezz, Iraq, soft, door29 Latifiya, Aranom, July) in the sub plot , while the treatments were supplemental irrigation (Demi, Retin complementary three supplementary irrigations) in the main conducted wheth split – plot design.the treatment of supplementary irrigation with three irrigations complementary should significant increase in spike length / cm and weight of spike cloud and weight of kernels / g and the number of grains / spike and weight of one thousand seeds / g and holds a grain kg acres and the increase was 17.5%, 31.4%, 34.5%, 27.6, respectively as compared to the treatment was not given the state of Hiroshima complementary (comparison) the results indicate to the rights of a row of Iraq in spike length (7.63 cm) and class and the session / 29 by weight spike (200 g) and weight of grains / spike (1068 g), and class Aranom average number of seed (36), the class of Alnaaomi and the weight of one thousand seed (136.43 g) and type of Latifiya, in sum total (575.36 kg / sq.m) The best treatment for the merging of supplemental irrigation with the class was using three irrigations complementary with each of the class spectrum, if given the average length spike (7.66) The role of classified / 29 in the highest average weight of spike (2.00 g) and grain weight spike (1.68 g) and classified Aranom in the number of seeds / spike (36) and soft in the one thousand seed weight (136.43 g). | ||
|
Statistics Article View: 104 PDF Download: 37 |
||