Pub Date : 1900-01-01DOI: 10.36632/mejas/2021.11.2.45
S. Nasr, M. Hamed
Cardiovascular disease is the major cause of morbidity and mortality in people with type 2 diabetes. The present study aims to evaluate the cardiac protective effect of Terminalia muelleri (TM) in diabetic rats. Treatment of diabetic rats with a daily oral dose of (TM) extract (200 mg/kg b.wt) or pioglitazone tablet (1.58 mg/kg b.wt) for four weeks resulted in a significant decrease in the glucose, total cholesterol (TC), triglycride (TG), low density lipoprotein cholesterol (LDL-C), malondialdehyde (MDA), aspartate amino transferase (AST) and creatin kinase-MB (CK-MB) activities as well as homocysteine (Hcy) and troponin-1 (cTn-1) levels in association with a significant increase in high density lipoprotein cholesterol (HDL-C) level, glutathione (GSH) content and nuclear factor-erythroid factor 2-related factor 2 (Nrf2) level when compared with diabetic rats. These data suggest that TM might be an effective antidiabetic agent in the prevention of diabetic complication. TM extract could help in combating against oxidation damage in cardiac tissue.
{"title":"Cardiac Protective Effect of Terminalia muelleri Extract in Rat Model of Diabetes\u0000Mellitus","authors":"S. Nasr, M. Hamed","doi":"10.36632/mejas/2021.11.2.45","DOIUrl":"https://doi.org/10.36632/mejas/2021.11.2.45","url":null,"abstract":"Cardiovascular disease is the major cause of morbidity and mortality in people with type 2 diabetes. The present study aims to evaluate the cardiac protective effect of Terminalia muelleri (TM) in diabetic rats. Treatment of diabetic rats with a daily oral dose of (TM) extract (200 mg/kg b.wt) or pioglitazone tablet (1.58 mg/kg b.wt) for four weeks resulted in a significant decrease in the glucose, total cholesterol (TC), triglycride (TG), low density lipoprotein cholesterol (LDL-C), malondialdehyde (MDA), aspartate amino transferase (AST) and creatin kinase-MB (CK-MB) activities as well as homocysteine (Hcy) and troponin-1 (cTn-1) levels in association with a significant increase in high density lipoprotein cholesterol (HDL-C) level, glutathione (GSH) content and nuclear factor-erythroid factor 2-related factor 2 (Nrf2) level when compared with diabetic rats. These data suggest that TM might be an effective antidiabetic agent in the prevention of diabetic complication. TM extract could help in combating against oxidation damage in cardiac tissue.","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124725190","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 : 1900-01-01DOI: 10.36632/mejas/2020.10.1.1
{"title":"Prevalence of dental caries among a group of Egyptian children at Al-Fayoum\u0000Governorate, Egypt","authors":"","doi":"10.36632/mejas/2020.10.1.1","DOIUrl":"https://doi.org/10.36632/mejas/2020.10.1.1","url":null,"abstract":"","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127941274","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 : 1900-01-01DOI: 10.36632/mejas/2020.10.2.23
{"title":"Importance of Molybdenum and it Diverse Role in Plant Physiology: A Review","authors":"","doi":"10.36632/mejas/2020.10.2.23","DOIUrl":"https://doi.org/10.36632/mejas/2020.10.2.23","url":null,"abstract":"","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126371793","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 : 1900-01-01DOI: 10.36632/mejas/2020.10.4.63
L. Hagagg, M. Merwad, M. El-Shamma, Pomology
In a private vineyard located at Aga district, Dakahlia Governorate, forty two head trained Red Roomy grapevines 17 years old to study the effect of four sprays of orthophosphoric acid and /or copper sulphate each at 0.1 or 0 .2 % on yield and quality of Red Roomy grapes during 2018 and 2019 seasons. Results showed that single or combined application of such two fertilizers was very effective in improving berry set, yield as well as physical and chemical properties of the berries. Meaningless effect on such parameters was observed due to raising their concentrations from 0.1 to 0.2 %. Spraying orthophosphoric acid surpassed the application of copper sulphate on improving the productivity of the vines. For obtaining the highest economical yield and improving quality of berries, it is recommended to spray Red Roomy grapevines with orthophosphoric acid plus copper sulphate four times at 0.1 % per each. The relative increases in yield/vine were about 89.6 and 123.0% for spraying orthophosphoric acid with copper sulphate each at 0.1% than unsprayed vines in the 2018 and 2019 seasons, respectively.
{"title":"Response of red roomy grapevines to sprayof orthophosphoric acid and copper sulphate","authors":"L. Hagagg, M. Merwad, M. El-Shamma, Pomology","doi":"10.36632/mejas/2020.10.4.63","DOIUrl":"https://doi.org/10.36632/mejas/2020.10.4.63","url":null,"abstract":"In a private vineyard located at Aga district, Dakahlia Governorate, forty two head trained Red Roomy grapevines 17 years old to study the effect of four sprays of orthophosphoric acid and /or copper sulphate each at 0.1 or 0 .2 % on yield and quality of Red Roomy grapes during 2018 and 2019 seasons. Results showed that single or combined application of such two fertilizers was very effective in improving berry set, yield as well as physical and chemical properties of the berries. Meaningless effect on such parameters was observed due to raising their concentrations from 0.1 to 0.2 %. Spraying orthophosphoric acid surpassed the application of copper sulphate on improving the productivity of the vines. For obtaining the highest economical yield and improving quality of berries, it is recommended to spray Red Roomy grapevines with orthophosphoric acid plus copper sulphate four times at 0.1 % per each. The relative increases in yield/vine were about 89.6 and 123.0% for spraying orthophosphoric acid with copper sulphate each at 0.1% than unsprayed vines in the 2018 and 2019 seasons, respectively.","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122640149","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 : 1900-01-01DOI: 10.36632/mejas/2019.9.4.1
A. M. Almadini, A. Badran, Abdullah Algosaibi
A field experiment was conducted to evaluate the response of the quinoa yield to nitrogen (N) fertilization, the nitrogen use efficiency (NUE) as well as the correlation coefficient to determine the important traits that contribute in determining the productivity of quinoa crop. Three levels of N fertilizer (i.e., 0, 80 and 160 kg N ha -1 ) were used and laid out in a randomized complete block design with four replicates. The results showed that all tested characteristics were significantly increased with increasing N fertilizer treatments showing grain yields per plant varying from 2.48 to 18.08 g plant -1 and grain yields per hectare ranging from 101.23 to 770.2 kg ha -1 . In contrast, NUE was significantly reduced with increasing N fertilizer rates from 5.52 to 4.31. The results indicated that there were significant effects of treatments on some chemical components in grains at 0 and 160 kg N ha -1 (i.e., 14.81 and 17.13% protein respectively); N, phosphorus (P) and potassium (K) contents in grains, roots and stem. According to the correlation between the vegetative traits and grain yield kg ha -1 varied from 0.95 for no. of leaves plant -1 to 0.99 for chlorophyll content, fresh weight plant -1 as well as leaf area. Also, the simple correlation among agronomic and chemical traits had significant and positive relations with the grain yield kg ha -1 under the investigated N treatments with an exception of P content that recorded a relatively high negative correlation with grain yield ha -1 (-0.589). It may be concluded from obtained results that dry weight as a vegetative trait, grain yield plant -1 as an agronomic trait and the ash as a chemical trait should be taking in considerations suggesting the importance of direct selection for these traits as important ones with grain yield ha -1 under studied treatments.
通过田间试验，研究了藜麦产量对氮肥、氮素利用效率(NUE)及相关系数的响应，以确定影响藜麦产量的重要性状。施用3个水平的氮肥(即0、80和160 kg N ha -1)，采用完全随机区组设计，设4个重复。结果表明，各试验性状均随施氮量的增加而显著增加，单株籽粒产量在2.48 ~ 18.08 g -株-1之间，每公顷籽粒产量在101.23 ~ 770.2 kg - ha -1之间。氮肥用量从5.52增加到4.31，氮肥利用效率显著降低。结果表明:0和160 kg N ha -1处理对籽粒部分化学成分(蛋白质含量分别为14.81和17.13%)有显著影响;籽粒、根、茎中氮、磷、钾含量。营养性状与籽粒产量kg ha -1的相关系数为0.95。叶片叶绿素含量为-1 ~ 0.99，鲜重为-1，叶面积为-1。除磷含量与籽粒产量ha -1呈较高负相关(-0.589)外，各施氮处理的农艺性状和化学性状间的简单相关均与籽粒产量kg ha -1呈显著正相关。综上所述，干重作为营养性状，籽粒产量作为农艺性状，灰分作为化学性状应予以考虑，说明在研究处理中，这些性状作为籽粒产量的重要性状应直接选择。
{"title":"Evaluation of Efficiency and Response of Quinoa Plant to Nitrogen Fertilization levels","authors":"A. M. Almadini, A. Badran, Abdullah Algosaibi","doi":"10.36632/mejas/2019.9.4.1","DOIUrl":"https://doi.org/10.36632/mejas/2019.9.4.1","url":null,"abstract":"A field experiment was conducted to evaluate the response of the quinoa yield to nitrogen (N) fertilization, the nitrogen use efficiency (NUE) as well as the correlation coefficient to determine the important traits that contribute in determining the productivity of quinoa crop. Three levels of N fertilizer (i.e., 0, 80 and 160 kg N ha -1 ) were used and laid out in a randomized complete block design with four replicates. The results showed that all tested characteristics were significantly increased with increasing N fertilizer treatments showing grain yields per plant varying from 2.48 to 18.08 g plant -1 and grain yields per hectare ranging from 101.23 to 770.2 kg ha -1 . In contrast, NUE was significantly reduced with increasing N fertilizer rates from 5.52 to 4.31. The results indicated that there were significant effects of treatments on some chemical components in grains at 0 and 160 kg N ha -1 (i.e., 14.81 and 17.13% protein respectively); N, phosphorus (P) and potassium (K) contents in grains, roots and stem. According to the correlation between the vegetative traits and grain yield kg ha -1 varied from 0.95 for no. of leaves plant -1 to 0.99 for chlorophyll content, fresh weight plant -1 as well as leaf area. Also, the simple correlation among agronomic and chemical traits had significant and positive relations with the grain yield kg ha -1 under the investigated N treatments with an exception of P content that recorded a relatively high negative correlation with grain yield ha -1 (-0.589). It may be concluded from obtained results that dry weight as a vegetative trait, grain yield plant -1 as an agronomic trait and the ash as a chemical trait should be taking in considerations suggesting the importance of direct selection for these traits as important ones with grain yield ha -1 under studied treatments.","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"42 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123183644","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 : 1900-01-01DOI: 10.36632/mejas/2022.12.3.25
{"title":"Evaluation of Water Types and Soil Characteristics for Selection Suitable Crops in Sarabiyum, Esmalia Area, Egypt","authors":"","doi":"10.36632/mejas/2022.12.3.25","DOIUrl":"https://doi.org/10.36632/mejas/2022.12.3.25","url":null,"abstract":"","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123402412","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 : 1900-01-01DOI: 10.36632/mejas/2022.12.4.37
{"title":"The potency of nanoemulsion of Clove oil and their main component Eugenol on some biochemical and histological aspects on Spodoptera littoralis (Boisd) (Lepidoptera: Noctuidae)","authors":"","doi":"10.36632/mejas/2022.12.4.37","DOIUrl":"https://doi.org/10.36632/mejas/2022.12.4.37","url":null,"abstract":"","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123462632","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 : 1900-01-01DOI: 10.36632/mejas/2020.10.4.51
{"title":"Management of Furrow Irrigation Technology and Its Risk Assessments: A review","authors":"","doi":"10.36632/mejas/2020.10.4.51","DOIUrl":"https://doi.org/10.36632/mejas/2020.10.4.51","url":null,"abstract":"","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131520147","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 : 1900-01-01DOI: 10.36632/mejas/2020.10.4.76
Abd El-Azez, B. A. Hassouua, S. Fathi
Field experiment was carried out at Mallawi Agriculture Research Station, Minia Governorate, (latitude of 28° N, latitude of 30° E and latitude of 49 m above sea level ) Egypt, during the two successive seasons (2016/2017and 2017/2018). To study the effect of addition of bio fertilizer (Azotobacter chroccocum) and different levels of inorganic nitrogen fertilizer (Three rates of N fertilizer 100%,75% and 50% of recommended dose RD) on stalk diameter, stalk length, stalk weight, total soluble solids purity, sucrose, sugar recovery sugar yield and cane yield of three sugar cane varieties (G.99-103, G.472003 and G.T.54-9) strip plot design with three reps. The results indicated that sugar cane varieties and bio fertilizer (Azotobacter chroccocum) with different levels of inorganic nitrogen fertilizer exhibit significant effects on all studied traits in both seasons. The variety G.99-103 recorded the highest values of stalk diameter, stalk length, stalk weight and N%, N uptake plant, N uptake fed., millable cane ( ton fed ) and sugar yield (ton fed) in both seasons, while G.T.54-9 variety recorded the highest values of total soluble solids, purity%, sucrose and sugar recovery %. The addition 75% N (160 kg N fed) + Azotobacter chroccocum gave the highest values in all studied characters except purity % in both seasons. The interactions between sugar cane varieties and bio fertilizer (Azotobacter chroccocum) with different levels of inorganic nitrogen fertilizer significantly affected on the studied traits in both seasons. Under the conditions of present work, the results suggest that planting G.99-103 variety with 160 kg N fed + Azotobacter chroccocum is highly recommended to obtain the highest cane and sugar yields.
野外试验连续两个季节(2016/2017和2017/2018)在埃及米尼亚省马拉维农业研究站(北纬28°，东经30°，海拔49 m)进行。研究添加生物肥料(固氮菌)和不同水平无机氮肥(施氮量为推荐用量RD的100%、75%和50%)对3个甘蔗品种(G.99-103，G.472003和g .54-9) 3个代表的条形小区设计。结果表明，不同无机氮肥水平的甘蔗品种和生物肥料(氮化固氮菌)在两个季节对所有研究性状均有显著影响。G.99-103品种的茎粗、茎长、茎重、N%、吸氮株数、吸氮量、可磨蔗(吨料)和糖产量(吨料)在两个季节均最高，g .54-9品种的可溶性固形物总量、纯度%、蔗糖和糖回收率%均最高。除纯度%外，两季添加75% N (160 kg N料)+固氮细菌的各性状均最高。不同无机氮肥水平下甘蔗品种与生物肥料(氮化固氮菌)的交互作用对两季甘蔗性状均有显著影响。结果表明，在本试验条件下，推荐以160 kg氮肥+植氮固氮菌G.99-103品种种植蔗糖产量最高。
{"title":"Effect of Bio and Inoroganic Fertilization on Growth and Yield of Some Sugar Cane\u0000Varieties","authors":"Abd El-Azez, B. A. Hassouua, S. Fathi","doi":"10.36632/mejas/2020.10.4.76","DOIUrl":"https://doi.org/10.36632/mejas/2020.10.4.76","url":null,"abstract":"Field experiment was carried out at Mallawi Agriculture Research Station, Minia Governorate, (latitude of 28° N, latitude of 30° E and latitude of 49 m above sea level ) Egypt, during the two successive seasons (2016/2017and 2017/2018). To study the effect of addition of bio fertilizer (Azotobacter chroccocum) and different levels of inorganic nitrogen fertilizer (Three rates of N fertilizer 100%,75% and 50% of recommended dose RD) on stalk diameter, stalk length, stalk weight, total soluble solids purity, sucrose, sugar recovery sugar yield and cane yield of three sugar cane varieties (G.99-103, G.472003 and G.T.54-9) strip plot design with three reps. The results indicated that sugar cane varieties and bio fertilizer (Azotobacter chroccocum) with different levels of inorganic nitrogen fertilizer exhibit significant effects on all studied traits in both seasons. The variety G.99-103 recorded the highest values of stalk diameter, stalk length, stalk weight and N%, N uptake plant, N uptake fed., millable cane ( ton fed ) and sugar yield (ton fed) in both seasons, while G.T.54-9 variety recorded the highest values of total soluble solids, purity%, sucrose and sugar recovery %. The addition 75% N (160 kg N fed) + Azotobacter chroccocum gave the highest values in all studied characters except purity % in both seasons. The interactions between sugar cane varieties and bio fertilizer (Azotobacter chroccocum) with different levels of inorganic nitrogen fertilizer significantly affected on the studied traits in both seasons. Under the conditions of present work, the results suggest that planting G.99-103 variety with 160 kg N fed + Azotobacter chroccocum is highly recommended to obtain the highest cane and sugar yields.","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130360057","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 : 1900-01-01DOI: 10.36632/mejas/2021.11.4.73
O. Abdelgabar, Ehab E. M. Alias, Y. O. Assad
Powdered leaves of Nerium oleander L. and Lantana camara were screened for detection of saponins, glycosides, terpenes, flavonoids, tannins, alkaloids, cardiac glycosides, and cyanogenic glycosides. The results of the qualitative analysis and phytochemical screening profiles indicated that, most of the natural tested products are presented in N. oleander L leave extracts, for L. camara, most of the natural products tested for are present except saponins and glycosides. The chemical compositions of the leaf ethanol extract of N. oleander and L. camara were investigated using gas chromatography –mass spectroscopy (GC-MS). Analysis of N.oleander leaf ethanol extract revealed the existence of twenty two components identified, of them 4-0-methylmannose, Squalene, n-hexadecanoic acid, vitamin E; 3,5-dimethoxyacetophenone; 9,12,15-octadecatrienoic acid and benzofuran-2, 3-dihydro, represent 35.92%, 14.72%, 11.10%, 7,57%, 7.13%, 6.84 %, 3.19%, respectively, the other components were ranged from 1.3 to 1.97 %. While L. camara major chemical component were found to be forty two of them, caryophyllene bicycle (3, 1, 0) hexane, 4-methylene-1-(1-methyl-lhumulene, bicycle (3, 1, 0) hexane-6-methanol,2-hydro, eucalyptol, caryophyllene oxide, represent 21.47%,11.68 %,10.93 %,9.75% 8.97%, 8..03%, respectively, the other components were ranged from ,1.1 to 3.53 % .
{"title":"Phytochemical Screening and Identification of Active Ingredients in Nerium (Nerium\u0000oleander) L. and Lantana (Lantana camara)","authors":"O. Abdelgabar, Ehab E. M. Alias, Y. O. Assad","doi":"10.36632/mejas/2021.11.4.73","DOIUrl":"https://doi.org/10.36632/mejas/2021.11.4.73","url":null,"abstract":"Powdered leaves of Nerium oleander L. and Lantana camara were screened for detection of saponins, glycosides, terpenes, flavonoids, tannins, alkaloids, cardiac glycosides, and cyanogenic glycosides. The results of the qualitative analysis and phytochemical screening profiles indicated that, most of the natural tested products are presented in N. oleander L leave extracts, for L. camara, most of the natural products tested for are present except saponins and glycosides. The chemical compositions of the leaf ethanol extract of N. oleander and L. camara were investigated using gas chromatography –mass spectroscopy (GC-MS). Analysis of N.oleander leaf ethanol extract revealed the existence of twenty two components identified, of them 4-0-methylmannose, Squalene, n-hexadecanoic acid, vitamin E; 3,5-dimethoxyacetophenone; 9,12,15-octadecatrienoic acid and benzofuran-2, 3-dihydro, represent 35.92%, 14.72%, 11.10%, 7,57%, 7.13%, 6.84 %, 3.19%, respectively, the other components were ranged from 1.3 to 1.97 %. While L. camara major chemical component were found to be forty two of them, caryophyllene bicycle (3, 1, 0) hexane, 4-methylene-1-(1-methyl-lhumulene, bicycle (3, 1, 0) hexane-6-methanol,2-hydro, eucalyptol, caryophyllene oxide, represent 21.47%,11.68 %,10.93 %,9.75% 8.97%, 8..03%, respectively, the other components were ranged from ,1.1 to 3.53 % .","PeriodicalId":273673,"journal":{"name":"Middle East Journal of Applied Sciences","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122270349","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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