THE EFFECT OF INOCULATION WITH AZOTOBACTER BACTERIA AND DIFFERENT LEVELS OF NITROGEN FERTILIZER ON 1-VEGETATIVE GROWTH OF POTATO PLANT (Solanum tuberosum L.)
The study was conducted at Research field /Agriculture Research Station, Zakho, North of Iraq during spring 2005 and 2006 growing seasons to investigate the effect of inoculation with Azotobacter chroococcum (+,-) and varying levels of nitrogen fertilizer Urea 46% N ( 0, 100, 200 kg/hat.) on vegetat...
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| Format: | Article |
| Language: | Arabic |
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College of Agriculture
2010-04-01
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| Series: | Mesopotamia Journal of Agriculture |
| Online Access: | https://magrj.mosuljournals.com/article_34145_bd263e39608ceb294ee47065da448535.pdf |