Selecting appropriate donors and acquiring information about the genetic basis of inheritance is essential for breeding programs. In this study, a diallel cross was produced by crossing 15 progenies with five commercial lines wide diversity different rice traits (grain yield, plant height, days to flowering, panicle blast, brown spots, leaf scald, grain discoloration) in an incomplete design. T...

The results of the study phenotypic dominance in F 1 and degree transgression F2 by elements productivity: number mass grains length main ear soft winter wheat are presented. selection parental components for crossing was formed according to scheme 7x7 diallel crossings: productivity (Podolianka, MIP Kniazhna, Yuvileina, Dovira), nutritional direction (Chornobrova, Biliava, Sofivka). In 1, spik...

the crossing number of a graph  is the minimum number of edge crossings over all possible drawings of  in a plane. the crossing number is an important measure of the non-planarity of a graph, with applications in discrete and computational geometry and vlsi circuit design. in this paper we introduce vertex centered crossing number and study the same for maximal planar graph.

Abstract Increasing soybean yield plays a key role in meeting the high demand for protein Europe and other countries. The aim of this study was to dissect genetic architecture underlying seed yield, plant height, thousand‐seed weight early‐maturing soybean. To end, we performed QTL mapping based on 944 RILs derived from half‐diallel crossing design five parents. We identified eight each four ag...

Advanced button mushroom cultivars that are less sensitive to mechanical bruising are required by the mushroom industry, where automated harvesting still cannot be used for the fresh mushroom market. The genetic variation in bruising sensitivity (BS) of Agaricus bisporus was studied through an incomplete set of diallel crosses to get insight in the heritability of BS and the combining ability o...

Introduction Sweetpotato is a vegetatively propagated, highly heterozygous and outcrossing crop. Genetic improvement of sweetpotato complicated because the hexaploid nature The objective this study was to assess genetic compatibility between accessions collected from Niger Nigeria select best parents for next hybridisation block develop new farmer varieties. Materials Methods experiment conduct...

Knowledge of relatedness among maize elite breeding genotypes is useful in planning crosses for hybrid and inbred line improvement assigning them into heterotic groups. This study investigated phenotypic genetic similarities or diversities between 7 flint lines (of common origin) adapted to the early growing regions created at ARDS Turda-Romania. They were studied per se traits two crossing sys...

N previous papers (JINKS 19544,1956) the analysis of the parents, F,’s, F2’s and I backcross generations of an 8 x 8 diallel between inbred varieties of Nicotiana rustica using the method of diallel analysis described by JINKS and HAYMAN (1953) , and extended by SINKS (1954) , HAYMAN (1954) , DICKINSON and JINKS (1956) and JINKS (1956) have been presented. They showed that nonallelic interactio...