PPT-Genetic Selection for Productivity and Efficiency

Increases Sustainability of Animal Agriculture 1972 380 kg feed 100 kg hog 2007 325 kg feed 125 kg hog Courtesy Graham Plastow Univ Alberta 1957 broiler 1978 broiler 2005 broiler at 56 days. agriportal.info/Ag%20Documents/. Genetics. %20and%20Breeding.. ppt.  . Basic Genetics. The basic unit of inheritance is the . gene. , located on . chromosomes . which are made up of strands of complex molecules called . variation and fitness. Hardy Weinberg law. Assume a . gene . with two . alleles. A and B that occur with frequency p and q = 1-p. . What is the frequency after crossing?. According to the Hardy Weinberg law gene frequencies are constant.. Stevan. J. Arnold. Department of Integrative Biology. Oregon State University. Thesis. The statistical approach that we used for a single trait can be extended to multiple traits.. The key statistical parameter that emerges is the G-matrix.. Keys to improving personal efficiency and productivity. Work Smart. Keys to improving personal efficiency and productivity. Why improve personal efficiency & productivity?. Work Smart. Keys to improving personal efficiency and productivity. Introduction. How genetic selection works. Gains due to genetic selection. Use of genomic technology. Future research opportunities. How does genetic selection work?. ΔG = . genetic gain each year. reliability =. process. Written in the genetic code of species alive today. Story of life on earth is the story of the molecule of life---DNA---and the various ways in which it manifests itself, in the form of living species in order to survive. agriportal.info/Ag Documents/. Genetics. and Breeding.. ppt.  . Basic Genetics. The basic unit of inheritance is the . gene. , located on . chromosomes . which are made up of strands of complex molecules called . March 5, 2014. 1. Evolutionary Computation (EC). 2. Introduction to Evolutionary Computation. Evolution is this process of adaption with the aim of improving the survival capabilities through processes such as . Productivity. ITCPs Improve Productivity. The key concept behind Internal Traffic Control is . PLANNING. for worker safety.. ITCPs integrate other aspects of planning to coordinate on-site activities so they run in a safe, smooth, efficient manner.. Jamie . Winternitz. Institute of Botany and Vertebrate Biology, Czech Academy of Sciences. Outline of talk. The Chimp and the River. Negative-frequency dependent selection. Phylogenetic methods. The Island Fox. 2 Source: KAPSARCEnergy productivity is about maximizing economic value and welfare for society… 3 GCC countries could extract more value out of their industrial energy consumption SourceIEAandEn Certified in conformity Geneva, 19July 2019The General Director of the OIVSecretary of the General Assembly RESOLUTIONOIVVITI564B2019OIV PROCESS FOR THE RECOVERY AND CONSERV ��OIVVITI 56 Chapter 16. Population Genetics and Speciation. Terms to Know. Population genetics. – study of evolution from a genetic point of view. Microevolution. – evolution at the genetic level. Bell Curve. A) Directional selection. Chance events . Stabilizing selection . Disruptive selection. Answer Key – LO 1.2. Directional selection is most common wen a population’s environment changes or when members of a population migrate to a new habitat with different environmental conditions than their former one. Stabilizing selection acts against extreme phenotypes and favors intermediates variants. Disruptive selection occurs when environmental conditions favor individuals on both extremes of a phenotypic range over intermediate phenotypes. An example of directional selection is that black bears in Europe increase with size during the colder weather, only to decrease during the warmer weather. An example of stabilizing selection is the birth weights of most human babies lie in the range of 3-4 kg; babies who are much smaller or larger suffer higher rates of mortality. An example of disruptive selections is black- bellied seed cracker finches have two different beak sizes for cracking different types of seeds. .