S. Suyatno, S. Sujono, A. Winaya, L. Zalizar, M. Pangestu
An important aspect that determines the productivity of native chickens is the genetic factor. Improving the genetic quality of chickens can be done through a breeding program which involves the selection and arrangement of mating lines. The objective of the research project is to find basic information on the ancestor's qualitative and quantitative traits to produce a new Indonesian native chicken laying-hens strain. The ancestors used as the genetic source are four native chicken lines: White, Lurik, Wareng, and Ranupane (male and female). Qualitative traits were analyzed using descriptive statistics, and quantitative data were analyzed with ANOVA of a two-level Nested Classification followed by the Least Significant Difference test. The results showed differences in plumage and shank color in each chicken line. In cocks, there were differences ( P < 0.05) in body weight, wing length, tail length, head circumference, and front-body width. The height, body circumference, shank length, and beak length differed ( P < 0.05) between hen lines. Qualitative characteristics (plumage and shank colors) can be used as a marker for native chicken lines. They can be used as a reference for selection according to the objectives of the breeding program. Body conformation (weight and height) can be used as selection criteria for ancestors (male and female) to produce new strains of laying native hens.
{"title":"Characterization of Qualitative and Quantitative Traits of Four Types of Indonesian Native Chickens as Ancestor of New Strains of Local Super Laying Hens","authors":"S. Suyatno, S. Sujono, A. Winaya, L. Zalizar, M. Pangestu","doi":"10.54319/jjbs/160201","DOIUrl":"https://doi.org/10.54319/jjbs/160201","url":null,"abstract":"An important aspect that determines the productivity of native chickens is the genetic factor. Improving the genetic quality of chickens can be done through a breeding program which involves the selection and arrangement of mating lines. The objective of the research project is to find basic information on the ancestor's qualitative and quantitative traits to produce a new Indonesian native chicken laying-hens strain. The ancestors used as the genetic source are four native chicken lines: White, Lurik, Wareng, and Ranupane (male and female). Qualitative traits were analyzed using descriptive statistics, and quantitative data were analyzed with ANOVA of a two-level Nested Classification followed by the Least Significant Difference test. The results showed differences in plumage and shank color in each chicken line. In cocks, there were differences ( P < 0.05) in body weight, wing length, tail length, head circumference, and front-body width. The height, body circumference, shank length, and beak length differed ( P < 0.05) between hen lines. Qualitative characteristics (plumage and shank colors) can be used as a marker for native chicken lines. They can be used as a reference for selection according to the objectives of the breeding program. Body conformation (weight and height) can be used as selection criteria for ancestors (male and female) to produce new strains of laying native hens.","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47428443","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}
{"title":"Bioefficacy of Bacillus cereus and its Three Mutants by UV Irradiation Against Meloidogyne incognita and Gene Expression in Infected Tomato Plants","authors":"","doi":"10.54319/jjbs/160207","DOIUrl":"https://doi.org/10.54319/jjbs/160207","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49013956","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}
{"title":"Biogenic Synthesis of Chitosan/Silver Nanocomposite by Escherichia coli D8 (MF062579) and its Antibacterial Activity","authors":"","doi":"10.54319/jjbs/160212","DOIUrl":"https://doi.org/10.54319/jjbs/160212","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42308120","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}
{"title":"Induced Toxicty and Bioaccumulation of Chromium (VI) in Cluster Bean: Oxidative Stress, Antioxidative Protection Strategy, Accumulation and Translocation of Certain Nutrient","authors":"","doi":"10.54319/jjbs/160209","DOIUrl":"https://doi.org/10.54319/jjbs/160209","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49295747","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}
{"title":"Skin-Cancer Protective Effect of Ziziphus Spina-christi Leaf Extract: In vitro and in Vivo Models","authors":"","doi":"10.54319/jjbs/160208","DOIUrl":"https://doi.org/10.54319/jjbs/160208","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42280020","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}
{"title":"Calcium Nitrate Toxicity on Rat Liver and Kidney Functions: A Biochemical and Histopathological Evaluation","authors":"","doi":"10.54319/jjbs/160106","DOIUrl":"https://doi.org/10.54319/jjbs/160106","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43383692","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}
{"title":"Assessment on Drought Stress Resistance, Salinity Endurance, and Indole Acetic Acid Production Potential of Dryland-Isolated Bacteria","authors":"","doi":"10.54319/jjbs/160117","DOIUrl":"https://doi.org/10.54319/jjbs/160117","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48755927","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}
{"title":"Anti-nephrolithiatic Evaluation of Partitioned Ethanol Extract of Calotropis procera Leaf in Wistar Rats","authors":"","doi":"10.54319/jjbs/160113","DOIUrl":"https://doi.org/10.54319/jjbs/160113","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42688623","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}
{"title":"The ability of Lactobacillus helveticus -13 (Lh-13) Isolate Isolated from Lactic Acid Products to form A biofilm by Applying Modern Microscopy Methods","authors":"","doi":"10.54319/jjbs/160109","DOIUrl":"https://doi.org/10.54319/jjbs/160109","url":null,"abstract":"","PeriodicalId":14804,"journal":{"name":"jordan journal of biological sciences","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47981611","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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