Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines
Fertilization through the addition of nano-fertilizers, added in very small quantities as a foliar spray on the vine canopy, has become one of the most effective methods in order to reduce the amount of mineral fertilizers. Therefore, this experiment was conducted on a 7 year-old "Crimson seedl...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
New Valley University, Faculty of Agriculture
2022-10-01
|
| Series: | New Valley Journal of Agricultural Science |
| Subjects: | |
| Online Access: | https://nvjas.journals.ekb.eg/article_272779_f1ab04e1a453575edc589394d90ac810.pdf |
| _version_ | 1797679156950990848 |
|---|---|
| author | Magda Mohamed Abdelgawad Ahmed Khaled Farroh |
| author_facet | Magda Mohamed Abdelgawad Ahmed Khaled Farroh |
| author_sort | Magda Mohamed |
| collection | DOAJ |
| description | Fertilization through the addition of nano-fertilizers, added in very small quantities as a foliar spray on the vine canopy, has become one of the most effective methods in order to reduce the amount of mineral fertilizers. Therefore, this experiment was conducted on a 7 year-old "Crimson seedless" grapevines for successive seasons 2021 and 2022 to determine the optimum rates of "Nano-NPK" fertilizer to replace the "NPK" conventional fertilizer. Three concentrations of "Nano-NPK" were used as foliar application in three concentrations, Nano - NPK (200, 30, 200 ppm), Nano-NPK (400, 60, 400 ppm) and Nano-NPK (800,120, 800 ppm) replacing 50% of conventional fertilizer NPK compared to the soil addition of the conventional fertilizer NPK at (25, 25, 100 kg/Feddan) as a control. Our results showed that Nano-NPK fertilizer at (800, 120, 800 ppm) induced a significant increase in yield parameters, along with the chemical and physical characteristics of the vegetative growth as compared with the lower concentrations but there are no significant differences between it and the control. Thus, application of Nano-fertilizers was very effective in accelerating the clusters growth stages along with replacing the mineral fertilizers |
| first_indexed | 2024-03-11T23:10:25Z |
| format | Article |
| id | doaj.art-65f33171f2be41038a634b5a21d47763 |
| institution | Directory Open Access Journal |
| issn | 2805-2420 2805-2439 |
| language | English |
| last_indexed | 2024-03-11T23:10:25Z |
| publishDate | 2022-10-01 |
| publisher | New Valley University, Faculty of Agriculture |
| record_format | Article |
| series | New Valley Journal of Agricultural Science |
| spelling | doaj.art-65f33171f2be41038a634b5a21d477632023-09-21T11:20:04ZengNew Valley University, Faculty of AgricultureNew Valley Journal of Agricultural Science2805-24202805-24392022-10-012647348210.21608/nvjas.2022.176474.1126272779Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ GrapevinesMagda Mohamed0Abdelgawad Ahmed1Khaled Farroh2Viticulture Department, Horticulture Research Institute, Agriculture Research Center, Giza, Egypt.Viticulture Department, Horticulture Research Institute, Agriculture Research Center, Giza, Egypt.Nano-technology and Advanced Materials Central Lab. Agriculture Research Center, Giza, Egypt.Fertilization through the addition of nano-fertilizers, added in very small quantities as a foliar spray on the vine canopy, has become one of the most effective methods in order to reduce the amount of mineral fertilizers. Therefore, this experiment was conducted on a 7 year-old "Crimson seedless" grapevines for successive seasons 2021 and 2022 to determine the optimum rates of "Nano-NPK" fertilizer to replace the "NPK" conventional fertilizer. Three concentrations of "Nano-NPK" were used as foliar application in three concentrations, Nano - NPK (200, 30, 200 ppm), Nano-NPK (400, 60, 400 ppm) and Nano-NPK (800,120, 800 ppm) replacing 50% of conventional fertilizer NPK compared to the soil addition of the conventional fertilizer NPK at (25, 25, 100 kg/Feddan) as a control. Our results showed that Nano-NPK fertilizer at (800, 120, 800 ppm) induced a significant increase in yield parameters, along with the chemical and physical characteristics of the vegetative growth as compared with the lower concentrations but there are no significant differences between it and the control. Thus, application of Nano-fertilizers was very effective in accelerating the clusters growth stages along with replacing the mineral fertilizershttps://nvjas.journals.ekb.eg/article_272779_f1ab04e1a453575edc589394d90ac810.pdfnano-npknano-fertilizercrimson seedlessgrapevine |
| spellingShingle | Magda Mohamed Abdelgawad Ahmed Khaled Farroh Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines New Valley Journal of Agricultural Science nano-npk nano-fertilizer crimson seedless grapevine |
| title | Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines |
| title_full | Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines |
| title_fullStr | Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines |
| title_full_unstemmed | Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines |
| title_short | Usage of Nano-Particle NPK to Reduce the Amount of Mineral Fertilizers in ‘Crimson Seedless’ Grapevines |
| title_sort | usage of nano particle npk to reduce the amount of mineral fertilizers in crimson seedless grapevines |
| topic | nano-npk nano-fertilizer crimson seedless grapevine |
| url | https://nvjas.journals.ekb.eg/article_272779_f1ab04e1a453575edc589394d90ac810.pdf |
| work_keys_str_mv | AT magdamohamed usageofnanoparticlenpktoreducetheamountofmineralfertilizersincrimsonseedlessgrapevines AT abdelgawadahmed usageofnanoparticlenpktoreducetheamountofmineralfertilizersincrimsonseedlessgrapevines AT khaledfarroh usageofnanoparticlenpktoreducetheamountofmineralfertilizersincrimsonseedlessgrapevines |