Pub Date : 2022-09-20DOI: 10.36899/japs.2023.1.0606
N. Munir, M. Samad, N. Sharif, R. Haq, S. Naz
Chemical and physical mutagens like sodium azide, H 2 O 2 and UV light have a significant role in the metabolism of living organisms. Effect of these mutagens was recorded during the present work on lipid content of Oscillatoria sp . and Ulothrix sp. The algal species were subjected to the mutagens by adding them in culture media. Lipids were extracted by Microwave-assisted extraction using methanol, ethanol and chloroform. During the present work generally a significant effect of algal species and mutagens was observed. All the tested mutagen significantly affected the lipid content. A significant effect of solvent on lipid content of algal species was observed when the algae were extracted with different solvents after treatment with H 2 O 2 and UV light however this effect was non-significant when algae were subjected to sodium azide. . In general, the mutagen resulted in an increase in lipid content. In Oscillatoria sp. the lipid content was generally less as compared to Ulothrix sp. The highest lipid content of 0.5433±0.002 g100g -1 was recorded in Ulothrix sp. after 3 days stress of sodium azide stress followed by H 2 O 2 treated (50mM) samples with a content of 0.5133±0.05g100g -1 . In Oscillatoria sp. 15mM treatment for 3 days gave a lipid content of 0.3733±0.0001g100g -1 after 3 days. A reduction in fresh weights of both tested algal species was recorded after UV stress. The oil content also showed a significant reduction after UV exposure. GC-MS analysis of the transesterified lipids showed that different fatty acids show variation when algal samples were treated with mutagens. Hence this study is helpful in manipulation of algal oil for biodiesel production.
{"title":"EFFECT OF MUTAGENS ON BIOMASS AND LIPID CONTENT OF ULOTHRIX sp. AND OSCILLATORIA sp. FOR IMPROVED BIODIESEL production","authors":"N. Munir, M. Samad, N. Sharif, R. Haq, S. Naz","doi":"10.36899/japs.2023.1.0606","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0606","url":null,"abstract":"Chemical and physical mutagens like sodium azide, H 2 O 2 and UV light have a significant role in the metabolism of living organisms. Effect of these mutagens was recorded during the present work on lipid content of Oscillatoria sp . and Ulothrix sp. The algal species were subjected to the mutagens by adding them in culture media. Lipids were extracted by Microwave-assisted extraction using methanol, ethanol and chloroform. During the present work generally a significant effect of algal species and mutagens was observed. All the tested mutagen significantly affected the lipid content. A significant effect of solvent on lipid content of algal species was observed when the algae were extracted with different solvents after treatment with H 2 O 2 and UV light however this effect was non-significant when algae were subjected to sodium azide. . In general, the mutagen resulted in an increase in lipid content. In Oscillatoria sp. the lipid content was generally less as compared to Ulothrix sp. The highest lipid content of 0.5433±0.002 g100g -1 was recorded in Ulothrix sp. after 3 days stress of sodium azide stress followed by H 2 O 2 treated (50mM) samples with a content of 0.5133±0.05g100g -1 . In Oscillatoria sp. 15mM treatment for 3 days gave a lipid content of 0.3733±0.0001g100g -1 after 3 days. A reduction in fresh weights of both tested algal species was recorded after UV stress. The oil content also showed a significant reduction after UV exposure. GC-MS analysis of the transesterified lipids showed that different fatty acids show variation when algal samples were treated with mutagens. Hence this study is helpful in manipulation of algal oil for biodiesel production.","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78271870","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 : 2022-09-20DOI: 10.36899/japs.2023.1.0594
{"title":"PHYSIO-BIOLOGICAL MARKERS IN ZINC-INDUCED MOULTED AND NON-MOULTED WHITE LEGHORN LAYERS (GALLUS DOMESTICUS)","authors":"","doi":"10.36899/japs.2023.1.0594","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0594","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77958745","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 : 2022-09-20DOI: 10.36899/japs.2023.1.0605
{"title":"IDENTIFICATION AND CHARACTERIZATION OF DIFFERENT POTENTIALLY ANTIBACTERIAL COMPOUNDS FROM A MARINE STREPTOMYCES SP. SP1","authors":"","doi":"10.36899/japs.2023.1.0605","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0605","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"2010 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89832205","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 : 2022-09-20DOI: 10.36899/japs.2023.1.0592
{"title":"SUSTAINABILITY OF EXTENSIVE SHEEP FARMING PRACTICES: PASTORALISM AND TRADITIONAL USE OF MEDICINAL PLANTS, CASE STUDY ON THE MĂRGINIMEA SIBIULUI AREA, ROMANIA","authors":"","doi":"10.36899/japs.2023.1.0592","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0592","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"80 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86146661","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 : 2022-09-20DOI: 10.36899/japs.2023.1.0603
{"title":"SYNERGISTIC AND ANTAGONISTIC EFFECTS ON ANTIMICROBIAL PROPERTIES OF ORGANIC AND AQUEOUS EXTRACTS OF BACILLUS CLAUSII KP10 IN COMBINATION WITH CONVENTIONAL ANTIBIOTICS","authors":"","doi":"10.36899/japs.2023.1.0603","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0603","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"60 1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86798556","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 : 2022-08-20DOI: 10.36899/japs.2023.1.0593
{"title":"EFFECTS OF DIET ON CCL11 EXPRESSION AND AGING OF LUNGS AND TESTES OF MICE","authors":"","doi":"10.36899/japs.2023.1.0593","DOIUrl":"https://doi.org/10.36899/japs.2023.1.0593","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"38 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73396960","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 : 2022-07-06DOI: 10.36899/japs.2022.6.0578
{"title":"COMPARATIVE EVALUATION OF PHYTOCHEMICAL COMPOSITION AND ANTIOXIDANT POTENTIAL OF SOME MEDICINALLY-IMPORTANT EUPHORBIACEOUS PLANTS","authors":"","doi":"10.36899/japs.2022.6.0578","DOIUrl":"https://doi.org/10.36899/japs.2022.6.0578","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"88 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83317934","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 : 2022-07-06DOI: 10.36899/japs.2022.6.0566
{"title":"ASSESSING THE IMPACT OF TRAINING PROGRAMMES FOR DAIRY FARMERS BY KRISHI VIGYAN KENDRA, FARM SCIENCE CENTRE, INDIA","authors":"","doi":"10.36899/japs.2022.6.0566","DOIUrl":"https://doi.org/10.36899/japs.2022.6.0566","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"68 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-07-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91220414","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 : 2022-06-11DOI: 10.36899/japs.2022.6.0584
{"title":"FEEDING BEHAVIOR AND FECUNDITY RATE OF SHRIMP SCAD ALEPES DJEDABA ALONG BALOCHISTAN COAST, PAKISTAN","authors":"","doi":"10.36899/japs.2022.6.0584","DOIUrl":"https://doi.org/10.36899/japs.2022.6.0584","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"683 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77097404","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 : 2022-06-11DOI: 10.36899/japs.2022.6.0568
{"title":"HEMATOLOGICAL PROFILE OF MARECHA CAMEL (CAMELUS DROMEDARIUS) REARED UNDER SEMI-INTENSIVE MANAGEMENT SYSTEM","authors":"","doi":"10.36899/japs.2022.6.0568","DOIUrl":"https://doi.org/10.36899/japs.2022.6.0568","url":null,"abstract":"","PeriodicalId":22588,"journal":{"name":"The Journal of Animal and Plant Sciences","volume":"91 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88986498","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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