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Selecting Crosses Using Information from a Diallel Cross
Biometrics, 1974Information is available from a diallel cross consisting of all possible crosses among n parental lines, excluding the parental lines themselves and assuming that reciprocal crosses are identical. The lines are assumed to be a random sample from an infinite population of such lines.
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Evaluation of circulant partial diallel crosses in maize
Theoretical and Applied Genetics, 1978The present study was conducted in maize (Zea mays L.) on crosses among 20 diverse parents. The materials were evaluated in four different environments for eight characters. Combining ability analysis was carried out following diallel and partial diallel crosses.
B S, Dhillon, J, Singh
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A diallel cross in black spruce
Genome, 1987A complete 7 × 7 diallel of black spruce (Picea mariana (Mill.) B.S.P.), without selfs, planted in three locations, was measured for height growth at several ages. Analysis using Griffing's method 3, model II, demonstrated that general combining ability (GCA) was the dominant genetic component of variation, although specific combining ability (SCA ...
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Combining ability and heterosis in diallel crosses of maize
Theoretical and Applied Genetics, 1977The present investigation involved crosses among 20 elite yellow maize populations. These were evaluated in four environments in a randomized block design with four replications in each environment. Variety Cuba was observed to be the best general combiner for grain yield, followed by St Croix and Prolific.
B S, Dhillon, J, Singh
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Optimal partial diallel crosses
Biometrika, 1997zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Analysis of diallel cross in Phaseolus aureus roxb
Theoretical and Applied Genetics, 1971In a diallel cross of Phaseolus aureus involving five varieties, combining ability and gene action for grain yield, grains per pod and pods per plant were estimated. The study indicated that both general combining ability and specific combining ability effects were significant and important for all three traits.
K B, Singh, R P, Jain
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Missing Techniques in Complete Diallel Crosses
Biometrical Journal, 1986AbstractThe missing of observations in agricultural field experiments is quite common due to several natural hazards and at present no method of analysis of diallel crosses exists when one or two observations are missing. Therefore, the method of combining ability analysis of diallel crosses (including parents and reciprocals) for one and two missing ...
L. S. Kaushik, P. D. Puri
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Partial diallel cross block designs.
Ars Comb., 2002Let \(D_b\) be a block design for a diallel cross experiment, with \(b\) blocks containing \(k\) crosses each. Let \(p\) be the number of all (parental) lines. The paper is about partial diallel crosses (PDC), which means that the design \(D_b\) is laid on \(n_c\) crosses, where \(n_c\) can be much smaller than \(p(p-1)/2\).
Kuey Chung Choi +2 more
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Diallel cross in swine production: A review
Indian Journal of Animal Research, 2017A review of diallel cross and its influence on different genetic and crossbreeding parameters derived in swine production is attempted following its application by various researchers. With different genetic models developed by different researchers from the 1950’s till date, diallel cross methodology and its application in animal breeding ...
Victor Okoro*, Christian Mbajiorgu
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1978
The diallel method used by Anisman (1976a) involves crossing each strain with every other reciprocally so that, as in this case, the use of three parental strains generates a 3 × 3 diallel table of family means in which the reciprocal crosses, by which prenatal maternal effects can be detected (see Section 9.1), are distributed symmetrically around the
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The diallel method used by Anisman (1976a) involves crossing each strain with every other reciprocally so that, as in this case, the use of three parental strains generates a 3 × 3 diallel table of family means in which the reciprocal crosses, by which prenatal maternal effects can be detected (see Section 9.1), are distributed symmetrically around the
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