The International Journal of Plant, Animal and Environmental Sciences最新文献_第2页

Dynamic Connectedness and Hedging Opportunity Nexus between Clean Energy, Crude Oil and Technology Sector 清洁能源、原油和科技行业的动态联系和对冲机会联系

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2023-01-01 DOI: 10.26502/ijpaes.4490148

Tayfun Yilmaz, İ. Çelik, Feyyaz Zeren, Sinan Esen

引用次数: 0

Note on Ceropegia attenuata Hook. From Western Ghats, India 关于衰减角鲸的注释。来自印度西高止山脉

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2023-01-01 DOI: 10.26502/ijpaes.4490145

V. A. Paithane, Atish Anant Mainkar, A. S. Bhuktar, Ramesh Prakash Kashetti

引用次数: 0

Inference from Open-Source Sequence Data on the Genetic Epidemiology of COVID-19 Infection in Africa 来自非洲COVID-19感染遗传流行病学的开源序列数据推断

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2023-01-01 DOI: 10.26502/ijpaes.4490147

Chigozie J Nwachukwu, Raina McIntyre, Haley Stone

引用次数: 0

Effects of Soil Erosion on Crop Productivity in Afgoye, Lower Shabelle- Somalia 土壤侵蚀对下谢贝利-索马里阿夫戈耶作物生产力的影响

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.4490136

Yusuf Ali Abdulle, Mohamed Farah Hussein, Ahmed Mohamud Mohamed, Abdikafi Hassan Mohamud, Abdi Fatah Ibrahim Osman, Bakar Abdullahi Mohamuud, Fahma Hassan Idiris

{"title":"Effects of Soil Erosion on Crop Productivity in Afgoye, Lower Shabelle- Somalia","authors":"Yusuf Ali Abdulle, Mohamed Farah Hussein, Ahmed Mohamud Mohamed, Abdikafi Hassan Mohamud, Abdi Fatah Ibrahim Osman, Bakar Abdullahi Mohamuud, Fahma Hassan Idiris","doi":"10.26502/ijpaes.4490136","DOIUrl":"https://doi.org/10.26502/ijpaes.4490136","url":null,"abstract":"Soil erosion is agriculture’s enemy: a major environmental threat to sustainability and productivity with knock-on effects of the climate crisis and food security. The study aimed to assess “the effect of soil erosion on crop productivity in Afgoi district lower Shabelle-Somalia. The researchers used a descriptive research design with quantitative methods with a population study of 60 people out of which a sample size of 52 non-probability sampling used to select the sample, and they included well experienced people. Using purposive sampling respondents were chosen from the different departments selected and questionnaires distributed to the selected respondents. Primary data used during collection of data. Data collected by use of questionnaire method and analyzed in the form of tables and figures. The study reported that most of the respondents of this study 23(44 %) were answered strongly agree, this shows that floods are a major cause concern soil erosion. The result indicated that most of the respondents 20(38%) of the respondents were answered agree, and this implies that low yield is one of the effect of soil erosion on crop productivity. The study indicated that most of the respondents 25(48%) were answered strongly agree and this implies that planting cover crops is a major reason that manage soil erosion on crop productivity. The result indicated that most of the respondents 34(65%) were answered yes and this implies that soil fertility decreases due to soil erosion. Our studies recommended that the farmers must plant windbreak and cover crops to avoid soil erosion on crop productivity and also, government must help farmers and do continuous research to decrease soil erosion on crop productivity.","PeriodicalId":22532,"journal":{"name":"The International Journal of Plant, Animal and Environmental Sciences","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80904530","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

Soil Fertility: Factors Affecting Soil Fertility, and Biodiversity Responsible for Soil Fertility 土壤肥力:影响土壤肥力的因素和土壤肥力的生物多样性

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.202129

A. Javed, Eeman Ali, Khansaa Binte Afzal, A. Osman, Dr. Samreen Riaz

引用次数: 10

Effects of Soil Salinity on Growth of two Butternut Squash (Cucurbita Moschata l. Mellonia) Varieties in Mwea, kenya 土壤盐分对肯尼亚Mwea两个冬南瓜品种生长的影响

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.202135

N. M., Gathaara M, M. D, Wanjogu R

{"title":"Effects of Soil Salinity on Growth of two Butternut Squash (Cucurbita Moschata l. Mellonia) Varieties in Mwea, kenya","authors":"N. M., Gathaara M, M. D, Wanjogu R","doi":"10.26502/ijpaes.202135","DOIUrl":"https://doi.org/10.26502/ijpaes.202135","url":null,"abstract":"Impact of Soil on Growth of two Butternut Squash ( Cucurbita Moschata l. Mellonia ) Varieties in Mwea, Kenya. Abstract Eighty percent of Kenya is covered by the Arid and Semi-Arid Lands (ASAL) which is prone to salinity as aridity exacerbates salinity. Farmers in these semi-arid areas have adopted growth of non-staple food. Butternut squash is widely cultivated as it requires minimal rainfall and very little labor. Despite its potential, little research has been carried out specifically on growth response to salinity. This study was carried out to determine the effects of salinity on growth of Waltham butternut (Waltham) and Jupiter F1 hybrid (Jupiter) which are among the common varieties grown by farmers in Kenya. The two varieties plant girth. The data were subjected to Analysis of variance (ANOVA) and means were separated using Least Significant Difference (LSD) at 5 percent level. Salinity significantly reduced germination percentage, leaf number, leaf area, plant height/length and plant girth of Waltham and Jupiter. The depressive effect of salt was less marked on growth parameters of Jupiter implying it is more salt tolerant compared to Waltham. Jupiter is therefore recommended for cultivation in environments where salinity is endemic. Further studies should be done on this variety as a source of genes for salt tolerance that could be exploited in future breeding programs.","PeriodicalId":22532,"journal":{"name":"The International Journal of Plant, Animal and Environmental Sciences","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84191107","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

Assessment of Population Status of Melia Volkensii Gürke and Diversity of Tree Species in Kasaala Location in Kitui County Kenya 肯尼亚基图伊县卡萨阿拉地区黑桫椤种群现状及树种多样性评价

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.4490137

Njehu Jm, Wabuyele Emily, Mutune An

引用次数: 0

The Avian Influenza 禽流感

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.202128

S. Riaz, Javeria Khan, Shafaq Navid, Wareesha Nabeel

引用次数: 0

The Nature of Bonds in the Atomic Structure of Substances 物质原子结构中化学键的性质

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.202132

Utelbayeva Ab, Zhanabay N, Suleimenov En, Utelbayev Bt

{"title":"The Nature of Bonds in the Atomic Structure of Substances","authors":"Utelbayeva Ab, Zhanabay N, Suleimenov En, Utelbayev Bt","doi":"10.26502/ijpaes.202132","DOIUrl":"https://doi.org/10.26502/ijpaes.202132","url":null,"abstract":"It follows from the atomic structure of substances that they include the same electrons, protons and neutrons, which individualize atoms in terms of quantity and structural-energy interaction. These atoms in the form of chemical elements form chemical bonds between themselves or other atoms and form the \"chemical individuals\" of specific compounds. And during the course of chemical, biochemical, electrochemical processes, the original chemical bonds are broken in the reagents and new chemical bonds are formed. The purpose of this work was to study and elucidate the nature of the chemical bond in the atomic structure of substances in order to establish the fundamental laws of natural science. It is assumed that in the course of evolution of the Universe during collisions of oppositely charged electrical matters they break up into subelementary dipoles and magnetic bipoles. As a result of this process the formed fluctuating subelementary matter increases the entropy of the system, which causes non-equilibrium processes. Using Prigogine's terminology, fluctuating systems are a source of non-equilibrium, which generates \"order out of chaos.\" It is believed that the formation of \"electromagnetic particles\" comes from the annihilation products of positron electron, proton antiproton and other pairs and is a creation of Nature. These \"electromagnetic particles\" carry out connections in the atomic structure of substances. The formation of \"subelementary dipoles\" in the process of annihilations allows us to judge that the electron positron representing an elementary charge also","PeriodicalId":22532,"journal":{"name":"The International Journal of Plant, Animal and Environmental Sciences","volume":"10 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88970650","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 Ultraviolet Radiation on Human Lung Adenocarcinoma Cells in Vitro 紫外线辐射对体外培养人肺腺癌细胞的影响

The International Journal of Plant, Animal and Environmental Sciences Pub Date : 2022-01-01 DOI: 10.26502/ijpaes.4490142

Mengmeng Li, Baiqin Zhao, Lei Han, Hongliang Wang, Jiaqiao Li, Zhen Wang, Xiao Chen, Xinyong Huang

{"title":"Effect of Ultraviolet Radiation on Human Lung Adenocarcinoma Cells in Vitro","authors":"Mengmeng Li, Baiqin Zhao, Lei Han, Hongliang Wang, Jiaqiao Li, Zhen Wang, Xiao Chen, Xinyong Huang","doi":"10.26502/ijpaes.4490142","DOIUrl":"https://doi.org/10.26502/ijpaes.4490142","url":null,"abstract":"In this study, we compared the cellular morphology over time under different culture conditions and the effect of UV irradiation on cells elucidated the morphological characteristics of UV induced apoptosis. It was shown that UV radiation could penetrate the culture medium to reach the irradiated cells and induce DNA mutations at a small dose. Culture medium might contribute to maintain physiological responses of adherent cell. After irradiation, cells responded differently under different culture conditions. Apoptosis in the medium was dose-dependent on UV, and morphological changes began with darkening of the nucleus and then the appearance of membrane blebs at the cell edges. When there was no medium, the organelles of irradiated cells migrated from the periphery of the nucleus to the edge of the cell, and irradiation of cells containing medium did not show migration of the organelles. In temperature experiments, the cell membrane of high temperature treated cells broke, and the cells maintained the physiological activity at low temperature for a period of time.","PeriodicalId":22532,"journal":{"name":"The International Journal of Plant, Animal and Environmental Sciences","volume":"60 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91345420","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