Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.146045
Amarachi Akachukwu, M. Ikegbunam, Emmanuel Enyi, Theresa Osarunwese Ifeyinwa Onochie-Igbinedion, Harrison Abone, D. Ezeagwuna, Joy C. Nnanna, C. Ihekwereme, C. Nworu
{"title":"Evaluation of Antiplasmodial Effect of Methanol Leaf Extract and Fractions of <i>Eucalyptus camadulensis</i> (Denhn) in Albino Wistar Mice","authors":"Amarachi Akachukwu, M. Ikegbunam, Emmanuel Enyi, Theresa Osarunwese Ifeyinwa Onochie-Igbinedion, Harrison Abone, D. Ezeagwuna, Joy C. Nnanna, C. Ihekwereme, C. Nworu","doi":"10.4236/ajps.2023.146045","DOIUrl":"https://doi.org/10.4236/ajps.2023.146045","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70318898","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.146042
J. L. Arispe-Vázquez, Abiel Sánchez-Arizpe, D. Cadena-Zamudio, Ma. Elizabeth Galindo-Cepeda, D. H. Noriega-Cantú, O. Barrón-Bravo, Leslie Carnero-Avilés, Juan Mayo-Hernández, S. E. Ramírez-Sánchez, A. Antonio-Bautista
{"title":"The Beneficial Effect of <i>Trichoderma</i> spp. in Seed Treatment of Four Maize (<i>Zea mays</i> L.) Genotypes","authors":"J. L. Arispe-Vázquez, Abiel Sánchez-Arizpe, D. Cadena-Zamudio, Ma. Elizabeth Galindo-Cepeda, D. H. Noriega-Cantú, O. Barrón-Bravo, Leslie Carnero-Avilés, Juan Mayo-Hernández, S. E. Ramírez-Sánchez, A. Antonio-Bautista","doi":"10.4236/ajps.2023.146042","DOIUrl":"https://doi.org/10.4236/ajps.2023.146042","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70318994","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.147051
J. Almanza-Pérez, Vladimir Hernandez-Rosado, Á. Fortis-Barrera, G. Blancas-Flores, Edgar F. Alarcón-Villaseñor, J. L. Flores-Sáenz, W. Rosiles-Alanis, F. Alarcón-Aguilar
{"title":"<i>Cucurbita ficifolia</i> Bouché Regulates the Metabolism of Carbohydrates and Lipids in Liver by Activation of PPAR<i>α</i> without Affectation on PPAR<i>γ in Vivo</i> and <i>in Vitro</i>","authors":"J. Almanza-Pérez, Vladimir Hernandez-Rosado, Á. Fortis-Barrera, G. Blancas-Flores, Edgar F. Alarcón-Villaseñor, J. L. Flores-Sáenz, W. Rosiles-Alanis, F. Alarcón-Aguilar","doi":"10.4236/ajps.2023.147051","DOIUrl":"https://doi.org/10.4236/ajps.2023.147051","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70319310","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.148055
L. Prom, M. Sarr, C. Diatta, Mohamed Sall, Souleymane Bodian, C. Fall, G. S. Dorego, C. Magill
{"title":"A Survey of the Major Sorghum Production Regions for Foliar and Panicle Diseases during the 2022 Growing Season in Senegal, West Africa","authors":"L. Prom, M. Sarr, C. Diatta, Mohamed Sall, Souleymane Bodian, C. Fall, G. S. Dorego, C. Magill","doi":"10.4236/ajps.2023.148055","DOIUrl":"https://doi.org/10.4236/ajps.2023.148055","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70319469","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.148065
Zaynab Nasimova, I. U. Mukumov, Yigitali Shavkatillaevich Tashpulatov
Lilies are widely recognized as beautiful and ornamental flowers, renowned throughout the world. They are the most popular perennial plants used in landscape design, commonly found in gardens and boulevards, but in recent years, they have also become increasingly popular as houseplants. Lilies have been known in culture for thousands of years and cultivated as food, medicinal and ornamental plants, decorating palaces and temples. Today, these garden flowers occupy one of the leading places in landscaping due to the variety of forms, aroma and rich flower coloring. The color palette of lilies includes almost all colors and shades, with the exception of blue tones. Lilies are distinguished by a long, plentiful flowering, and you can admire them almost all summer, if you choose the right species and varieties [1]. The British Royal Horticultural Society, in conjunction with state commissions, is actively engaged in testing new varieties of lilies in many countries, with the aim of creating new varieties for international registration. One such cultivar is the “Lavon” lily, which is characterized by early flowering and entomophilous traits. As the timing of flower opening during the day is closely related to the summer dynamics of insect pollinator activity, the “Lavon” lily has the potential to be an important addition to the world of horticulture. For the first time in the conditions of closed and open ground in the city of Samarkand, the morphological features of the flowers of the lily variety “Lavon” and the biology of flowering were studied. The phenology of this variety was revealed and its phenospectrum was compiled.
{"title":"Anti-Ecology of the “Lavon” Lily Variety in Different Growing Conditions of the Samarkand Region, Uzbekistan","authors":"Zaynab Nasimova, I. U. Mukumov, Yigitali Shavkatillaevich Tashpulatov","doi":"10.4236/ajps.2023.148065","DOIUrl":"https://doi.org/10.4236/ajps.2023.148065","url":null,"abstract":"Lilies are widely recognized as beautiful and ornamental flowers, renowned throughout the world. They are the most popular perennial plants used in landscape design, commonly found in gardens and boulevards, but in recent years, they have also become increasingly popular as houseplants. Lilies have been known in culture for thousands of years and cultivated as food, medicinal and ornamental plants, decorating palaces and temples. Today, these garden flowers occupy one of the leading places in landscaping due to the variety of forms, aroma and rich flower coloring. The color palette of lilies includes almost all colors and shades, with the exception of blue tones. Lilies are distinguished by a long, plentiful flowering, and you can admire them almost all summer, if you choose the right species and varieties [1]. The British Royal Horticultural Society, in conjunction with state commissions, is actively engaged in testing new varieties of lilies in many countries, with the aim of creating new varieties for international registration. One such cultivar is the “Lavon” lily, which is characterized by early flowering and entomophilous traits. As the timing of flower opening during the day is closely related to the summer dynamics of insect pollinator activity, the “Lavon” lily has the potential to be an important addition to the world of horticulture. For the first time in the conditions of closed and open ground in the city of Samarkand, the morphological features of the flowers of the lily variety “Lavon” and the biology of flowering were studied. The phenology of this variety was revealed and its phenospectrum was compiled.","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"56 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70319785","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.145036
Zamira Jumayeva, Aziza Nozimova
{"title":"Palyno-Morphological Study of Allergenic Flora of Samarkand, Uzbekistan","authors":"Zamira Jumayeva, Aziza Nozimova","doi":"10.4236/ajps.2023.145036","DOIUrl":"https://doi.org/10.4236/ajps.2023.145036","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70318080","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.148057
Muchamad Imam Asrori, S. Ogita
Cellular growth dynamics and allelopathic activity in coffee cell cultures were examined as follows: First, we compared allelopathic activity of seven woody plant calli, Coffea canephora, Derris indica, Ficus carica L., Juniperus confer-ta, Prunus persica, Punica granatum, and Sonneratia ovata, using a modified “sandwich method bioassay” and found that coffee callus showed the strongest growth inhibition to lettuce seedling nearly 90% of hypocotyl and 96% of root. This coffee callus actively proliferated, with a 21-fold increase during five weeks of subculture, with a growth curve comprising two typical phases: a lag phase of 0 - 2 weeks of culture and an exponential phase of 3 - 5 weeks of culture. Allelopathic activity varied depending on the growth phase of the coffee callus. The strongest allelopathic activity was detected in 1 - 2-week-old callus showing nearly 100% inhibitory effect on lettuce seedling growth. As the allelopathic activity of coffee calli is extremely high, beyond the natural level in coffee leaves and green beans, we focused on analyzing the allelopathic activity of its aqueous extracts using high-performance liquid chromatography. Several prominent peaks, including two reference alkaloids, theobromine and caffeine, which are known allelochemicals in coffee plants, and three distinct unknown peaks were identified at 270 nm in coffee calli during the lag phase (1 - 2 weeks of culture). The higher value of the total phenolic content in the lag phase also suggested a key biosynthetic pathway in relation to the allelopathic activity of coffee callus will be activated in the lag phase.
{"title":"Cellular Growth Dynamics Affects Allelopathic Activity in Coffee Cell Culture","authors":"Muchamad Imam Asrori, S. Ogita","doi":"10.4236/ajps.2023.148057","DOIUrl":"https://doi.org/10.4236/ajps.2023.148057","url":null,"abstract":"Cellular growth dynamics and allelopathic activity in coffee cell cultures were examined as follows: First, we compared allelopathic activity of seven woody plant calli, Coffea canephora, Derris indica, Ficus carica L., Juniperus confer-ta, Prunus persica, Punica granatum, and Sonneratia ovata, using a modified “sandwich method bioassay” and found that coffee callus showed the strongest growth inhibition to lettuce seedling nearly 90% of hypocotyl and 96% of root. This coffee callus actively proliferated, with a 21-fold increase during five weeks of subculture, with a growth curve comprising two typical phases: a lag phase of 0 - 2 weeks of culture and an exponential phase of 3 - 5 weeks of culture. Allelopathic activity varied depending on the growth phase of the coffee callus. The strongest allelopathic activity was detected in 1 - 2-week-old callus showing nearly 100% inhibitory effect on lettuce seedling growth. As the allelopathic activity of coffee calli is extremely high, beyond the natural level in coffee leaves and green beans, we focused on analyzing the allelopathic activity of its aqueous extracts using high-performance liquid chromatography. Several prominent peaks, including two reference alkaloids, theobromine and caffeine, which are known allelochemicals in coffee plants, and three distinct unknown peaks were identified at 270 nm in coffee calli during the lag phase (1 - 2 weeks of culture). The higher value of the total phenolic content in the lag phase also suggested a key biosynthetic pathway in relation to the allelopathic activity of coffee callus will be activated in the lag phase.","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"48 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70319179","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.142011
R. R. West, R. Lada, M. MacDonald
{"title":"Nutrition and Related Factors Affecting Maple Tree Health and Sap Yield","authors":"R. R. West, R. Lada, M. MacDonald","doi":"10.4236/ajps.2023.142011","DOIUrl":"https://doi.org/10.4236/ajps.2023.142011","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70317071","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}
Pub Date : 2023-01-01DOI: 10.4236/ajps.2023.144031
N. Tasnim, Debabrata Karmakar, R. Hasan, R. Islam, S. Hossain, Aftab Ali Shaikh, Rezaul Karim
{"title":"Effect of Light Intensity and pH on Cell Density Assessed by Spectrophotometry for the Unicellular Algae <i>Chlorella vulgaris</i>","authors":"N. Tasnim, Debabrata Karmakar, R. Hasan, R. Islam, S. Hossain, Aftab Ali Shaikh, Rezaul Karim","doi":"10.4236/ajps.2023.144031","DOIUrl":"https://doi.org/10.4236/ajps.2023.144031","url":null,"abstract":"","PeriodicalId":56643,"journal":{"name":"美国植物学期刊(英文)","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70318038","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}
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