Yassin Shiba, S. A. Abd Elhady, S. Youssef, M. El-Shinawy
{"title":"Minimizing Heavy Metal Accumulation in Edible Parts of Lettuce Plant","authors":"Yassin Shiba, S. A. Abd Elhady, S. Youssef, M. El-Shinawy","doi":"10.21608/ejoh.2023.214068.1249","DOIUrl":"https://doi.org/10.21608/ejoh.2023.214068.1249","url":null,"abstract":"T HE experiment was conducted to reduce the buildup of heavy metals in lettuce plants grown in contaminated soil. Lettuce plants cv. Nader were cultivated on polluted soil in black polyethylene bags with or without the addition of biochar, rice straw, Pseudomonas fluorescens bacterial inoculation, biochar + rice straw, biochar + P. fluorescens , rice straw + P. fluorescens , and biochar + rice straw + P. fluorescens , as well as unpolluted soil as a control. The experiments were conducted in the seasons of 2019 and 2020 at the Vegetable Farm of the Faculty of Agriculture, Ain Shams University, Shubra El Kheima, Qalyubia Governorate, Egypt. The experimental treatments were distributed in a completely randomized design with three replicates. The attained results indicated that cultivating lettuce in polluted soil had negative effects on plant growth compared to those cultivated in unpolluted soil. Application of the experimental treatments improved the vegetative growth parameters, including plant length, leaf area, fresh and dry head weight, fresh and dry root weight, and head diameter. The results also showed that lettuce plants grown in heavy metal-polluted soil had lower values of vegetative growth parameters than those grown in polluted soil treated with biochar, rice straw, or P. fluorescens , and the interaction between them. When compared to bacterial inoculation treatment, the application of biochar and/or rice straw on lettuce plants grown in heavy metal-contaminated soil enhanced growth and leaf nutrient contents, while heavy metal contents decreased. The findings demonstrated that heavy metal-contaminated soil treated with biochar alone or in combination with rice straw and/or bacterial inoculation were effective in reducing the content of heavy metals in plant leaves and attenuating the harmful effects of heavy metals on grown lettuce plants","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46514146","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nora A. AbdelMotlb, Salama Abd El-Hady, F. Abdel-all, Abdalla Abdel-Aziz Ghoname, S. Youssef
{"title":"Rhizobium Enhanced Drought Stress Tolerance in Green Bean Plants Through Improving Physiological and Biochemical Biomarkers","authors":"Nora A. AbdelMotlb, Salama Abd El-Hady, F. Abdel-all, Abdalla Abdel-Aziz Ghoname, S. Youssef","doi":"10.21608/ejoh.2023.211561.1246","DOIUrl":"https://doi.org/10.21608/ejoh.2023.211561.1246","url":null,"abstract":"D UE to global warming and climate change, drought is considered one of the major abiotic stressful conditions that causes numerous morphological, physiological, and biochemical changes that limit the plant growth and productivity. The enhancement of drought tolerance by the application of plant growth-promoting rhizobacteria has been progressively documented. Therefore, the present study was carried out to examine the potential role of Rhizobium leguminosarum biovar. Phaseoli in attenuating the adverse effects of water deficiency (80, and 60% of the estimated crop evapotranspiration) on growth, yield and quality and some biochemical and physiological parameters of green bean plants cv. Valentino. The experimental design was a randomized complete block design with three replications. The obtained results revealed that increasing water deficit severity resulted in decreases in plant growth characteristics, leaf nutrient content, SPAD readings, leaf relative water content (LRWC), leaf membrane stability index (LMSI) and yield components, as well as induced increments in proline content, catalase, peroxidase, and superoxide dismutase activities. However, application of Rhizobium leguminosarum considerably improved all growth and yield parameters and enhanced SPAD readings, RWC, MSI, proline content, and antioxidant enzyme activities. It could be concluded that Rhizobium leguminosarum inoculation could be used as a promising and sustainable strategy to cope with the adverse impacts of drought stress on green bean productivity in the forthcoming era of climate change.","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47657506","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of Boron Foliar Application and Different Fruit-set Orders on Summer Squash Seed Yield and Quality","authors":"Eltohamy A. A. Yousef, I. Nasef","doi":"10.21608/ejoh.2023.167396.1216","DOIUrl":"https://doi.org/10.21608/ejoh.2023.167396.1216","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43093353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Relationship Between the Use of Gallic Acid and Genetic Stability of Grapes","authors":"Elshaima Elbotaty, S. Heiba, M. Saleh","doi":"10.21608/ejoh.2023.166052.1214","DOIUrl":"https://doi.org/10.21608/ejoh.2023.166052.1214","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43555424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
B. Belal, M. El-kenawy, Sh. M. M. El-Mogy, Asmaa Mostafa Omar
{"title":"Influence of Arbuscular Mycorrhizal Fungi, Seaweed Extract and Nano-Zinc Oxide Particles on Vegetative Growth, Yield and Clusters Quality of ‘Early Sweet’ Grapevines","authors":"B. Belal, M. El-kenawy, Sh. M. M. El-Mogy, Asmaa Mostafa Omar","doi":"10.21608/ejoh.2022.167481.1217","DOIUrl":"https://doi.org/10.21608/ejoh.2022.167481.1217","url":null,"abstract":"T HE present investigation has been carried out for two consecutive seasons (2020 and 2021) on ‘Early Sweet’ grapevines in the experimental farm located at El-Baramon station, Horticulture Research Institute, Mansoura, Dakahlia Governorate, Egypt in order to enhance the vegetative growth traits, nutritional status, yield, and cluster quality attributes by the applications of arbuscular mycorrhizal fungi, seaweed extract, and Nano-Zinc oxide particles individually or combined. The soil was inoculated with arbuscular mycorrhiza fungi at 250 g inoculum/vine once during winter agricultural management and foliar spray with seaweed extract at 1% and Nano-Zinc oxide particles at 50 ppm at three times: after the bud burst stage, at fruit set stage and two weeks after fruit set stage. The results demonstrated that the used applications either individually or combined among them had a significant effect on all conducted traits compared to the control in both seasons. Also, the combined applications were the most effective than the individual applications, especially the triple application (arbuscular mycorrhiza fungi + seaweed extract + Nano-Zinc oxide particles) which significantly improved the vegetative growth aspects, leaf content of mineral elements, the weight of pruning wood, and cane content of total carbohydrates, as well as increasing yield and enhancing the quality attributes of clusters and berries especially the percentage of shot berries and the compactness coefficient of clusters. Therefore, it is recommended to apply this application for ‘Early Sweet’ grapevines vineyards.","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":"1 1","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68494838","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of Planting Dates and Organic Fertilization on Growth, Productivity and Essential Oil Components of Coriander (Corianderum sativum L) Plant.","authors":"Sara M. Kamal, A. Kandil, S. Hassan, A. Radwan","doi":"10.21608/ejoh.2023.168357.1218","DOIUrl":"https://doi.org/10.21608/ejoh.2023.168357.1218","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45660031","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Influence of Cane Length and Number on Bud Behavior, Growth and Productivity of Black Magic Grapevines","authors":"Haitham M.A. Mohamed","doi":"10.21608/ejoh.2023.170612.1221","DOIUrl":"https://doi.org/10.21608/ejoh.2023.170612.1221","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44330535","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Effect of Spraying Some Microelements and Bio-Stimulants on Yield, Quality and Storage Ability of Red Cabbage Heads","authors":"Mahomoud Abd El-Hady, S. Doklega","doi":"10.21608/ejoh.2023.159359.1210","DOIUrl":"https://doi.org/10.21608/ejoh.2023.159359.1210","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49252281","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Field Performance and DNA Fingerprint Identification of New Egyptian Eggplant F1 Hybrids","authors":"G. Samaha, S. Ibrahim, A. Glala, A. Mohamed","doi":"10.21608/ejoh.2023.177365.1228","DOIUrl":"https://doi.org/10.21608/ejoh.2023.177365.1228","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46028375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Clonal Propagation of Rangoon Creeper (Quisqualis indica Linn.) Via Nodal Explant Culture","authors":"A. Tawfik, Omer B Ibrahim, M. Taha","doi":"10.21608/ejoh.2023.149617.1207","DOIUrl":"https://doi.org/10.21608/ejoh.2023.149617.1207","url":null,"abstract":"","PeriodicalId":40934,"journal":{"name":"EGYPTIAN JOURNAL OF VETERINARY SCIENCE","volume":" ","pages":""},"PeriodicalIF":0.5,"publicationDate":"2023-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46052312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}