Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid
A triplicate field experiment laid out in randomized complete block design was conducted to evaluate the effect of foliar application of humic acid rates (HAR) at Bakrajo, Sulaimani which is (located at 35°32'52.8"N and 45°21'16.6"E) belongs to Kurdistan region of Iraq with the...
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| Format: | Article |
| Language: | English |
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Sulaimani Polytechnic University
2024-10-01
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| Series: | Kurdistan Journal of Applied Research |
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| Online Access: | https://kjar.spu.edu.iq/index.php/kjar/article/view/858 |
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| _version_ | 1823861369379749888 |
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| author | Shara Salih Ali Chnar Hama Noori Mirza |
| author_facet | Shara Salih Ali Chnar Hama Noori Mirza |
| author_sort | Shara Salih Ali |
| collection | DOAJ |
| description | A triplicate field experiment laid out in randomized complete block design was conducted to evaluate the effect of foliar application of humic acid rates (HAR) at Bakrajo, Sulaimani which is (located at 35°32'52.8"N and 45°21'16.6"E) belongs to Kurdistan region of Iraq with the silty clay soil type. Five different Humic Acid rates (HAR) which were (0 (control), 2,4,6,8 g/L) and two cultivation period (CP) which were cultivation Period 1 (CP1) on 15 May 2022 and cultivation Period 2 (CP2) on 1st of June 2022. The effect of foliar Humic acid rates application methods was highly significant on the Pod No./ Plant, Empty Pod/Plant, Seed Weight / Plant (g) and yield (kg/ha) and significant on the 1000 Seed Weight (g). While, the effect of cultivation period (CP) was highly significant only for the Pod No./ Plant and the insignificantly affected the other parameters including Empty Pod/Plant, Seed No./ Pod, 1000 Seed Weight (g), Weight / Plant (g) and yield (kg/ha). The maximum Pod No./ Plant, Empty Pod/Plant, Seed Weight / Plant (g) and yield (kg/ha) and significant on the 1000 Seed Weight (g) were observed under foliar application of HAR of 6 g/L and the best cultivation period for sowing humic acid was (CP1) which was on 15 May.
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| format | Article |
| id | doaj-art-d187b49fe8f640cdafc00e1e5cb89952 |
| institution | Kabale University |
| issn | 2411-7684 2411-7706 |
| language | English |
| publishDate | 2024-10-01 |
| publisher | Sulaimani Polytechnic University |
| record_format | Article |
| series | Kurdistan Journal of Applied Research |
| spelling | doaj-art-d187b49fe8f640cdafc00e1e5cb899522025-02-09T20:59:30ZengSulaimani Polytechnic UniversityKurdistan Journal of Applied Research2411-76842411-77062024-10-018210.24017/science.2023.2.1Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic AcidShara Salih Ali0https://orcid.org/0000-0002-6091-1186Chnar Hama Noori Mirza1Food Science and Quality Control, Bakrajo technical Institute, Sulaimania polytechnic University, Sulaymaniyah , Iraq.Food Science and Quality Control, Bakrajo technical Institute, Sulaimania polytechnic University, Sulaymaniyah, Iraq.A triplicate field experiment laid out in randomized complete block design was conducted to evaluate the effect of foliar application of humic acid rates (HAR) at Bakrajo, Sulaimani which is (located at 35°32'52.8"N and 45°21'16.6"E) belongs to Kurdistan region of Iraq with the silty clay soil type. Five different Humic Acid rates (HAR) which were (0 (control), 2,4,6,8 g/L) and two cultivation period (CP) which were cultivation Period 1 (CP1) on 15 May 2022 and cultivation Period 2 (CP2) on 1st of June 2022. The effect of foliar Humic acid rates application methods was highly significant on the Pod No./ Plant, Empty Pod/Plant, Seed Weight / Plant (g) and yield (kg/ha) and significant on the 1000 Seed Weight (g). While, the effect of cultivation period (CP) was highly significant only for the Pod No./ Plant and the insignificantly affected the other parameters including Empty Pod/Plant, Seed No./ Pod, 1000 Seed Weight (g), Weight / Plant (g) and yield (kg/ha). The maximum Pod No./ Plant, Empty Pod/Plant, Seed Weight / Plant (g) and yield (kg/ha) and significant on the 1000 Seed Weight (g) were observed under foliar application of HAR of 6 g/L and the best cultivation period for sowing humic acid was (CP1) which was on 15 May. https://kjar.spu.edu.iq/index.php/kjar/article/view/858SoybeanCultivation PeriodFoliar ApplicationHumic acid |
| spellingShingle | Shara Salih Ali Chnar Hama Noori Mirza Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid Kurdistan Journal of Applied Research Soybean Cultivation Period Foliar Application Humic acid |
| title | Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid |
| title_full | Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid |
| title_fullStr | Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid |
| title_full_unstemmed | Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid |
| title_short | Soybean (Glycine max L.) Yield and Yield Component Under Different Planting Time and Foliar Application of Humic Acid |
| title_sort | soybean glycine max l yield and yield component under different planting time and foliar application of humic acid |
| topic | Soybean Cultivation Period Foliar Application Humic acid |
| url | https://kjar.spu.edu.iq/index.php/kjar/article/view/858 |
| work_keys_str_mv | AT sharasalihali soybeanglycinemaxlyieldandyieldcomponentunderdifferentplantingtimeandfoliarapplicationofhumicacid AT chnarhamanoorimirza soybeanglycinemaxlyieldandyieldcomponentunderdifferentplantingtimeandfoliarapplicationofhumicacid |