IMPACT OF WEEDS TO SUNFLOWER UNDER ZERO TILLAGE AND PHOSPHORUS FERTILIZATION
In order to investigate the effect of no tillage compared with the conventional cultivation and phosphorus fertilization (100, 200 and 300 kg ha-1) P2O5 to the weeds grown in the sunflower field variety Aqmar, a field trial was conducted at the experimental farm (alternative site of College of Agri...
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| Format: | Article |
| Language: | English |
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Baghdad University
2019-12-01
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| Series: | The Iraqi Journal of Agricultural science |
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| Online Access: | http://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/836 |