IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR
This experiment was carried out during 2015 and 2016 experimental seasons to investigate the effect of spraying with moringa extract at 3%, garlic extract at 3% or ascorbic acid at 300 ppm on fruit set, yield and fruit quality of Khadrawi date palm cultivar. Anyhow, bunches were sprayed at three tim...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Arabic |
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The Union of Arab Universities
2018-04-01
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| Series: | Arab Universities Journal of Agricultural Sciences |
| Subjects: | |
| Online Access: | https://ajs.journals.ekb.eg/article_34126_04feed1bbe5373ba50b3bf591d066cc9.pdf |
| _version_ | 1797269740016631808 |
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| author | A. Moustafa N. Abdel-Hamid A. Abd El-Hamid M. El-Sonbaty S. Abd El-Naby |
| author_facet | A. Moustafa N. Abdel-Hamid A. Abd El-Hamid M. El-Sonbaty S. Abd El-Naby |
| author_sort | A. Moustafa |
| collection | DOAJ |
| description | This experiment was carried out during 2015 and 2016 experimental seasons to investigate the effect of spraying with moringa extract at 3%, garlic extract at 3% or ascorbic acid at 300 ppm on fruit set, yield and fruit quality of Khadrawi date palm cultivar. Anyhow, bunches were sprayed at three times (3 hours before pollination then 4 and 8 weeks after pollination). The present results indicated that spraying date palm bunches with moringa extract or garlic extract recorded the highest initial fruit set in the first and second seasons, respectively. As well as, moringa extract gave the highest fruit retention and yield in both seasons. In addition, all treatments improved some fruit physical characteristics i.e. fruit weight, flesh weight, fruit volume and fruit length compared to the control treatment in the two studied seasons. Also, results showed that moringa extract or ascorbic acid increased TSS%, total sugars % and reducing sugars % in both seasons compared to the control. Meanwhile, the lowest fibers % was obtained by garlic extract in the two seasons. Also, all treatments had no significant effect on total acidity % and tannins content in both seasons. |
| first_indexed | 2024-04-25T01:53:10Z |
| format | Article |
| id | doaj.art-72a6b0a6f18541bfa5082951213c7ae4 |
| institution | Directory Open Access Journal |
| issn | 1110-2675 2636-3585 |
| language | Arabic |
| last_indexed | 2024-04-25T01:53:10Z |
| publishDate | 2018-04-01 |
| publisher | The Union of Arab Universities |
| record_format | Article |
| series | Arab Universities Journal of Agricultural Sciences |
| spelling | doaj.art-72a6b0a6f18541bfa5082951213c7ae42024-03-07T17:39:37ZaraThe Union of Arab UniversitiesArab Universities Journal of Agricultural Sciences1110-26752636-35852018-04-0126Special issue (2B)1461147010.21608/ajs.2018.3412634126IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVARA. Moustafa0N. Abdel-Hamid1A. Abd El-Hamid2M. El-Sonbaty3S. Abd El-Naby4Horticultural Crops Technology Dept., National Research Center, Dokki, Giza, EgyptHortic. Dept., Fac. of Agric., Ain Shams Univ., P.O. Box 68, Hadayek Shobra 11241, Cairo, EgyptHortic. Dept., Fac. of Agric., Ain Shams Univ., P.O. Box 68, Hadayek Shobra 11241, Cairo, EgyptHorticultural Crops Technology Dept., National Research Center, Dokki, Giza, EgyptHorticultural Crops Technology Dept., National Research Center, Dokki, Giza, EgyptThis experiment was carried out during 2015 and 2016 experimental seasons to investigate the effect of spraying with moringa extract at 3%, garlic extract at 3% or ascorbic acid at 300 ppm on fruit set, yield and fruit quality of Khadrawi date palm cultivar. Anyhow, bunches were sprayed at three times (3 hours before pollination then 4 and 8 weeks after pollination). The present results indicated that spraying date palm bunches with moringa extract or garlic extract recorded the highest initial fruit set in the first and second seasons, respectively. As well as, moringa extract gave the highest fruit retention and yield in both seasons. In addition, all treatments improved some fruit physical characteristics i.e. fruit weight, flesh weight, fruit volume and fruit length compared to the control treatment in the two studied seasons. Also, results showed that moringa extract or ascorbic acid increased TSS%, total sugars % and reducing sugars % in both seasons compared to the control. Meanwhile, the lowest fibers % was obtained by garlic extract in the two seasons. Also, all treatments had no significant effect on total acidity % and tannins content in both seasons.https://ajs.journals.ekb.eg/article_34126_04feed1bbe5373ba50b3bf591d066cc9.pdfdate palmkhadrawifruit setyieldfruit qualitymoringa extractgarlic extractascorbic acid |
| spellingShingle | A. Moustafa N. Abdel-Hamid A. Abd El-Hamid M. El-Sonbaty S. Abd El-Naby IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR Arab Universities Journal of Agricultural Sciences date palm khadrawi fruit set yield fruit quality moringa extract garlic extract ascorbic acid |
| title | IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR |
| title_full | IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR |
| title_fullStr | IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR |
| title_full_unstemmed | IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR |
| title_short | IMPROVING FRUIT SET, YIELD AND FRUIT QUALITY OF KHADRAWI DATE PALM CULTIVAR |
| title_sort | improving fruit set yield and fruit quality of khadrawi date palm cultivar |
| topic | date palm khadrawi fruit set yield fruit quality moringa extract garlic extract ascorbic acid |
| url | https://ajs.journals.ekb.eg/article_34126_04feed1bbe5373ba50b3bf591d066cc9.pdf |
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