Use of Nested Designs in Diallel Cross Experiments
نویسنده
چکیده
The term diallel is a Greek word and implies all possible crosses among a collection of male and female animals. Hayman (1954a, 1954b) defined diallel cross as the set of all possible crosses between several genotypes, which may be individuals, clones, homozygous lines, etc. Diallel cross is most balanced and systematic experiment to examine continuous variation. The genetic information related to parental population is available in early generation (F1 itself). Thus, it is useful to breeding strategy without losing much time. Many improvements with respect to generalization of diallel crosses enlarge its scope and utility. Diallel crosses are used mainly
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