Browsing by Author "Kuriakose, K P"
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Item Evaluation of four types of solanum viarum dunal(Kerala Agricultural University, 1988) Kuriakose, K P; Alice KurianItem Heterosis breeding and in vitro mutagenesis in pineapple(ananas comosus[L] merr.)(Department of Plant Breeding and Genetics, College of Horticulture, Vellanikkara, 2004) Kuriakose, K P; Pushkaran, KItem Path analysis and selection index in groundnut(Kerala Agricultural University, 1986) Kuriakose, K P; Joseph, C AA path analysis and selection index study on 26 bunch varieties of groundnut was made. Path analysis showed that number of mature pods, 100 pod weight and 100 kernel weight were the important factors contributing to pod yield. Discriminant function using pod yield, number of mature pods, 100 pod weight, 100 kernel weight, number of seeds per pod and dry weight of haulm showed the highest relative efficiency.Item Seed germination in lemongrass and palmarosa(Kerala Agricultural University, 1988) Kuriakose, K P; Shylaraj, K SItem Variability and correlation studies in groundnut(Kerala Agricultural University, 1986) Kuriakose, K P; Joseph, C AA variability and correlation study was conducted on 26 bunch varieties of groundnut. 100 pod weight, 100 kernel weight, number of seeds per pod and number of primary branches have high genotypic -coefficients of variation, heritability and genetic advance and low environmental coefficients of variation. Except number of seeds per pod, the other characters showed a positive correlation with pod yield. These characters due to substantive additive gene effect, can be most expected to express maximum response to selection.