Combination Influence of Humic Acid and Chelated Iron on yield and quality of Broccoli (Brassica oleracea L) in Erbil, Iraqi Kurdistan Region.
This study was conducted during winter season of 2020, at Murtka farm, Qushtapa, Erbil with GPS reading of (latitude 36. 068 880 N, longitude 44. 031 990 E) and elevation 413. m.a.s.l. to study the role of 5 levels of humic acid( 0, 15 ,30,45 and 60 Mg ha-1 ), five levels of chelated iron (0, 4, 8...
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| Format: | Article |
| Language: | English |
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Salahaddin University-Erbil
2023-02-01
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| Series: | Zanco Journal of Pure and Applied Sciences |
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| Online Access: | https://zancojournal.su.edu.krd/index.php/JPAS/article/view/547 |