Comparison of different statistical techniques for assessing soil heterogeneity

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dc.contributor.authorLizy, M J
dc.contributor.authorGeorge, K C
dc.contributor.authorJacob Thomas, M
dc.contributor.authorKAU
dc.date.accessioned2019-04-04T08:43:22Z
dc.date.available2019-04-04T08:43:22Z
dc.date.issued1988
dc.description.abstractA uniformity trial on colocasia was conducted at the College of Agriculture, Vellayani, Kerala Agricultural University, during kharif 1984. Biometrical observations on 16 characters as indicated in Tables 1,2 and 3 were taken from all plants. The nature of soil heterogeneity was studied from the productivity contour map. The map revealed that the field could be considered heterogeneous in nature. Based on the mean square analysis, we could not predict any general trend of fertilty variation existing in the field. The low serial correlation coefficients established that fertile areas occur in patches. The'b' value was found higher for yield than for other characters. While comparing all the four methods we could assume that the method of serial correlation, is more reliable than all other methods.en_US
dc.identifier.citationAgricultural Research Journal of Kerala, 26(1), 102-108.en_US
dc.identifier.urihttp://krishikosh.egranth.ac.in/handle/1/5810100399
dc.keywordsSoil heterogeneity, assessing soil heterogeneityen_US
dc.language.isoenen_US
dc.pages7en_US
dc.publisherKerala Agricultural Universityen_US
dc.subjectnullen_US
dc.titleComparison of different statistical techniques for assessing soil heterogeneityen_US
dc.typeArticleen_US
dc.volume26(1)en_US
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