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Egyptian Journal of Botany最新文献

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Antibiofilm Activity of Biosynthesized Enterococcus-Iron Oxide Nanoparticles against Uropathogenic Bacteria 生物合成的肠球菌氧化铁纳米粒子对尿路病原菌的抗菌膜活性
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-11-02 DOI: 10.21608/ejbo.2022.157735.2111
M. A. Ali, Marwa H. Alkhafaji
{"title":"Antibiofilm Activity of Biosynthesized Enterococcus-Iron Oxide Nanoparticles against Uropathogenic Bacteria","authors":"M. A. Ali, Marwa H. Alkhafaji","doi":"10.21608/ejbo.2022.157735.2111","DOIUrl":"https://doi.org/10.21608/ejbo.2022.157735.2111","url":null,"abstract":".","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-11-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48287558","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}
引用次数: 0
Effect of Priming with Natural Plant Extract on the Growth, Hormonal Status, and Yield Value of Triticum asetivum (L.) Grown under Lead and Nickel Stress 天然植物提取物对小麦生长、激素状况及产量的影响在铅和镍胁迫下生长
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-10-31 DOI: 10.21608/ejbo.2022.129151.1943
Afaf A. Nessem, A. Mohsen, Amira Atlam, Gehad A. Ragab
{"title":"Effect of Priming with Natural Plant Extract on the Growth, Hormonal Status, and Yield Value of Triticum asetivum (L.) Grown under Lead and Nickel Stress","authors":"Afaf A. Nessem, A. Mohsen, Amira Atlam, Gehad A. Ragab","doi":"10.21608/ejbo.2022.129151.1943","DOIUrl":"https://doi.org/10.21608/ejbo.2022.129151.1943","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-10-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43265252","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}
引用次数: 1
The Physiological Response of Some Cotton Cultivars to Water Stress and Growth Inducers 部分棉花品种对水分胁迫和生长诱导剂的生理反应
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-10-09 DOI: 10.21608/ejbo.2022.150436.2045
A. Ibrahim, E. El-Waraky, S. Gebaly
{"title":"The Physiological Response of Some Cotton Cultivars to Water Stress and Growth Inducers","authors":"A. Ibrahim, E. El-Waraky, S. Gebaly","doi":"10.21608/ejbo.2022.150436.2045","DOIUrl":"https://doi.org/10.21608/ejbo.2022.150436.2045","url":null,"abstract":"W ATER deficiency is the most common abiotic stress in cotton production in Egypt. Although, cotton plants react strongly to soil moisture, water-deficit conditions during squaring and flowering stages diminish plant growth and productivity. The experiment was conducted to evaluate the physiological response of three Egyptian cotton cultivars (Giza 94, 96 and 97), under irrigation intervals (normal and severe water-deficit conditions) and with spraying with growth inducers [calcium(Ca)-boron(B) and mixed amino acids] and their interactions on the leaves chemical constituents and yield components during the 2020 and 2021 seasons. The experiment design was a split-split plot with three replicates. The main plots included three cotton cultivars, the subplots included two irrigation intervals and the sub-subplots included spraying with growth inducers at squaring and flowering stages (400ppm). The results revealed that the performance of the three cotton cultivars was significantly different in chemical constituents and yield components via their different genetic potentials, with the best results registered by Giza 97 compared to Giza 94 and 96. Water-deficit conditions significantly reduced leaves pigment content and all yield components, but significantly improved all osmolyte compounds (total soluble sugars, total phenol, total free amino acids, free proline and total antioxidant capacity) compared to normal conditions. Spraying with growth inducers significantly enhanced the chemical constituents and yield components compared to untreated plants in relation to their positive effects in improving photosynthesis, sugar biosynthesis and all cotton cultivar yields. Giza 97 sprayed with Ca-B under normal conditions recorded the best results compared to other treatments.","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42753000","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}
引用次数: 0
A New Reliable and Sensitive PCR Assay as an Early Diagnosis of Sex-Determination in Jojoba Plants Based on the Human SRY Gene 一种新的可靠、灵敏的基于人SRY基因的荷荷巴植物性别鉴定早期诊断方法
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-10-09 DOI: 10.21608/ejbo.2022.147831.2027
M. Solliman, M. B. Abdullah, H. Elbarbary, H. Mohasseb
{"title":"A New Reliable and Sensitive PCR Assay as an Early Diagnosis of Sex-Determination in Jojoba Plants Based on the Human SRY Gene","authors":"M. Solliman, M. B. Abdullah, H. Elbarbary, H. Mohasseb","doi":"10.21608/ejbo.2022.147831.2027","DOIUrl":"https://doi.org/10.21608/ejbo.2022.147831.2027","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41742758","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}
引用次数: 0
Effect of Drought Tolerance Inducers on Growth, Productivity and Some Chemical Properties of Cotton under Prolonging Irrigation Intervals 延长灌溉间隔下抗旱诱导剂对棉花生长、生产力及某些化学性质的影响
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-10-04 DOI: 10.21608/ejbo.2022.150010.2041
Amira S.E. Drwish, M. A. Fergani, S. Hamoda, M. El-temsah
{"title":"Effect of Drought Tolerance Inducers on Growth, Productivity and Some Chemical Properties of Cotton under Prolonging Irrigation Intervals","authors":"Amira S.E. Drwish, M. A. Fergani, S. Hamoda, M. El-temsah","doi":"10.21608/ejbo.2022.150010.2041","DOIUrl":"https://doi.org/10.21608/ejbo.2022.150010.2041","url":null,"abstract":".","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49046921","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}
引用次数: 1
Enhancement of Growth, Lipid, and Carbohydrate Production of the Egyptian isolate Dunaliella salina SA20 Using Mozzarella Cheese Whey as a Growth Supplement 马苏里拉奶酪乳清作为生长添加剂促进埃及分离的盐杜氏菌SA20的生长、脂质和碳水化合物的产生
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-10-02 DOI: 10.21608/ejbo.2022.145428.2020
H. Y. Mohammad, Fatma El-Zahraa Tawfeek, Eladl Eltanahy, Tamer A. Mansour, Z. Khalil
{"title":"Enhancement of Growth, Lipid, and Carbohydrate Production of the Egyptian isolate Dunaliella salina SA20 Using Mozzarella Cheese Whey as a Growth Supplement","authors":"H. Y. Mohammad, Fatma El-Zahraa Tawfeek, Eladl Eltanahy, Tamer A. Mansour, Z. Khalil","doi":"10.21608/ejbo.2022.145428.2020","DOIUrl":"https://doi.org/10.21608/ejbo.2022.145428.2020","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-10-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47403958","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}
引用次数: 0
Medicinal and Pharmaceutical Applications of Seaweeds 海藻的医药应用
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-09-18 DOI: 10.21608/ejbo.2022.145631.2022
M. El-sheekh, A. Fathy, H. Saber, A. Saber
{"title":"Medicinal and Pharmaceutical Applications of Seaweeds","authors":"M. El-sheekh, A. Fathy, H. Saber, A. Saber","doi":"10.21608/ejbo.2022.145631.2022","DOIUrl":"https://doi.org/10.21608/ejbo.2022.145631.2022","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42096815","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}
引用次数: 2
Effect of Pollution and Seasonal Variability on The Water Quality in Different Sites of The River Nile, Aswan, Egypt 污染和季节变化对埃及阿斯旺尼罗河不同地点水质的影响
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-09-18 DOI: 10.21608/ejbo.2022.118777.1893
F. Metwaly, A. Mohamed, I. B. Abdel Farid, M. Sheded, Sabah A. Hammad
{"title":"Effect of Pollution and Seasonal Variability on The Water Quality in Different Sites of The River Nile, Aswan, Egypt","authors":"F. Metwaly, A. Mohamed, I. B. Abdel Farid, M. Sheded, Sabah A. Hammad","doi":"10.21608/ejbo.2022.118777.1893","DOIUrl":"https://doi.org/10.21608/ejbo.2022.118777.1893","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-09-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43797583","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}
引用次数: 0
Floristic Diversity of Jeddah: An Arid Desert, Western Region of Saudi Arabia 沙特阿拉伯西部干旱沙漠吉达的植物区系多样性
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-09-11 DOI: 10.21608/ejbo.2022.126880.1933
Ghalia S. Aljedaani, A. Fakhry
{"title":"Floristic Diversity of Jeddah: An Arid Desert, Western Region of Saudi Arabia","authors":"Ghalia S. Aljedaani, A. Fakhry","doi":"10.21608/ejbo.2022.126880.1933","DOIUrl":"https://doi.org/10.21608/ejbo.2022.126880.1933","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47716704","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}
引用次数: 0
Diversity of Bacteriocin-encoding Gene Families and The Activity Spectrum among Bacillus amyloliquefaciens Isolates 解淀粉芽孢杆菌细菌素编码基因家族的多样性及其活性谱
IF 1.1
Egyptian Journal of Botany Pub Date : 2022-09-11 DOI: 10.21608/ejbo.2022.132139.1958
A. Hanafy, R. Alreedy, Yasser Elbahloul, W. El-Sayed
{"title":"Diversity of Bacteriocin-encoding Gene Families and The Activity Spectrum among Bacillus amyloliquefaciens Isolates","authors":"A. Hanafy, R. Alreedy, Yasser Elbahloul, W. El-Sayed","doi":"10.21608/ejbo.2022.132139.1958","DOIUrl":"https://doi.org/10.21608/ejbo.2022.132139.1958","url":null,"abstract":"","PeriodicalId":45102,"journal":{"name":"Egyptian Journal of Botany","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2022-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48259052","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}
引用次数: 1
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