selection step

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• Selection methods in plant breeding based on mode of reproduction — This article discusses Selection methods in plant breeding based on mode of reproduction. Some plants reproduce by (more or less strict) self fertilization where pollen from a plant will fertilise reproductive cells or ovules of the same plant.… …   Wikipedia

• Selection cutting — is the silvicultural practice of harvesting a proportion of the trees in a stand. Selection cutting is the practice of removing mature timber or thinning to improve the timber stand. This system may be used to manage even or uneven aged stands.… …   Wikipedia

• Selection (genetic algorithm) — Selection is the stage of a genetic algorithm in which individual genomes are chosen from a population for later breeding (recombination or crossover).There are several generic selection algorithms, such as tournament selection and fitness… …   Wikipedia

• Selection methods — are common techniques used to determine certain initial settings in games and other activities. These initial settings may be which player starts or gets a particular end of a pitch or takes on a particular role.Some selection methods are more or …   Wikipedia

• Sélection de Grains Nobles — (SGN) is French for selection of noble berries and refers to wines made from grapes affected by noble rot. SGN wines are sweet dessert wines with rich, concentrated flavours. Alsace wines were the first to be described as Sélection de Grains… …   Wikipedia

• Selection algorithm — In computer science, a selection algorithm is an algorithm for finding the kth smallest number in a list (such a number is called the kth order statistic). This includes the cases of finding the minimum, maximum, and median elements. There are… …   Wikipedia

• Selection sort — Infobox Algorithm class=Sorting algorithm data=Array time= О(n²) space= О(n) total, O(1) auxiliary optimal=Not usuallySelection sort is a sorting algorithm, specifically an in place comparison sort. It has O( n 2) complexity, making it… …   Wikipedia

• Marker assisted selection — or marker aided selection (MAS) is a process whereby a marker (morphological, biochemical or one based on DNA/RNA variation) is used for indirect selection of a genetic determinant or determinants of a trait of interest (i.e. productivity,… …   Wikipedia

• List of contestants from the UK national selection for the Eurovision Song Contest — Eurovision: Your Country Needs You is the most recent name of the BBC TV show broadcast annually to select Britain s entry into the Eurovision Song Contest. Shows of similar formats have previously gone under several other names, including… …   Wikipedia

• On the Tendency of Species to form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection — is the title of a joint presentation of two scientific papers to the Linnean Society of London on 1 July 1858; On The Tendency of Varieties to Depart Indefinitely from the Original Type by Alfred Russel Wallace and an Extract from an unpublished… …   Wikipedia

• Ayu-mi-x 4 + selection Acoustic Orchestra Version — Album par Ayumi Hamasaki Sortie 20 mars 2002 Durée 71:24 Genre Classique / Jpop Format …   Wikipédia en Français