Phenotypic recurrent selection
Webrent selection cycles. The objective was to evaluate recurrent phenotypic selection (RPS) and recurrent selection based on combining ability (RSCA) as breeding meth-ods. The best sexual genotypes in terms of warm-season growth from a sexual syn-thetic tetraploid population were selected by RPS and RSCA. The selected geno- WebRecurrence of the primary disease has become a major focus for transplant hepatologists both when investigating graft dysfunction and when tailoring immunosuppression to maximize graft survival. However, disease recurrence varies in penetrance, can be predictable or random, and does not always conform to the expected pattern of disease. …
Phenotypic recurrent selection
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WebA high correlation between AUDPC and the final disease severity rating indicated that the breeder could select for nonspecific resistance using a final disease severe rating provided the test materials are all inoculated simultaneously. Beginning 7 d after inoculation, area under the disease progress curve (AUDPC) was determined four times at 4-d intervals and … WebAug 29, 2016 · Selection and harvest of plants took place at 9–10 months after transplanting. The only selection criterion applied was the capacity of the plant to produce eight vegetative cuttings (20 cm stem pieces) for the following stage of selection. This step initiated the long process of phenotypic recurrent selection as described below (Figure 1).
WebGenome-wide predictive equations were developed using genomic and phenotypic data from a comprehensive population of 1,604 single crosses between 120 female and 15 … WebA system of phenotypic recurrent selection using S1 selection is being followed in order to recombine desirable traits from two diverse germplasm pools. One germplasm pool …
WebRecurrent evolution is the repeated evolution of a particular trait, character, or mutation.Most evolution is the result of drift, often interpreted as the random chance of some alleles being passed down to the next generation and others not. Recurrent evolution is said to occur when patterns emerge from this stochastic process when looking across … WebJul 1, 2007 · Phenotypic selection occurs when individuals with different characteristics (i.e., different phenotypes) differ in their survival, fecundity, or mating success. The idea of …
WebDec 1, 2024 · Phenotypic selection Waterlogging 1. Introduction Maize is largely grown as a rainfed crop in the Asian tropics and is prone to the vagaries of monsoon rains. As such, maize production is affected by an array of abiotic and biotic constraints.
WebThe results of the present paper indicate that phenotypic recurrent selection was efficient in increasing the production of male and female 2n gametes in diploid alfalfa. Two distinct … mysql database change notificationWebFeb 1, 2024 · Phenotypic recurrent selection (PRS) involves three steps conducted in a cyclical manner: (i) development of progeny (S0) by crossing selected parents, (ii) evaluation of progeny (S1 or S2) to select new parents, and (iii) recombination of superior progeny to create the next cycle ( Weyhrich et al. 1998 ). mysql data warehouse tutorialWebSep 1, 2006 · Likewise, the Better Half and Unequal Fitness methods were not advantageous in marker-assisted recurrent selection, which is a short-term procedure. Across different N Sel values, the Better Half and Unequal Fitness methods were superior to the Equal Fitness method for medium- and long-term phenotypic recurrent selection (cycles 6–30). We ... mysql data factoryWebAug 6, 2015 · Genetic basis of Selection in Cross-Pollinated Crops Authors: Vinay Mahajan National Bureau of Plant Genetic Resources Figures Content uploaded by Vinay Mahajan Author content Content may be... mysql data_lock_waitsWebOct 11, 2024 · Although the clinical use of targeted gene sequencing-based diagnostics is valuable, whole-exome sequencing has also emerged as a successful diagnostic tool in molecular genetics laboratories worldwide. Molecular genetic tests for episodic ataxia type 2 (EA2) usually target only the specific calcium channel gene (CACNA1A) that is known to … the spin only magnetic moment of ni+2the spin of an electronWebMay 20, 2016 · Recurrent selection (RS) is a viable breeding alternative for popcorn; however, the gains achieved must be frequently checked. The aim of this study was to assess the effect of selection for... the spin mop