Statistical Observation on the Yield of the Spiny Lobster, Panulirus japonicus (v. SIEBOLD):II. Yearly Catch in Relation to Precipitation

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概要

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• Previouly(2) three types were recognized in the curves of the yearly catch of the spiny lobster of Japan during the period 1907-'36. The present paper deals with a further analysis of the same data in relation to the prccipitation tabulated in the Climat'c Records of Japan (1907-'28) and the Annual Report of the Central Meteorological Observatory of Japan (1930-'36). Generally speaking, the size of the yearly catch is negatively correlated with the amount of the precipitation, viz., the catch above the average more frequently occur with the prccipitation below its average than above it. As might be expected, no significant correlation was found to exist between the two variables in those prefectures where the yearly catch remains almost constant during this period.

• 社団法人 日本水産学会の論文

著者

• 久保 伊津男

  水産講習所

関連論文

• Correlation between Yields from Coastal Waters of Hokkaidô
• Statistical Observation on the Yield of the Spiny Lobster, Panulirus japonicus (v. SIEBOLD):II. Yearly Catch in Relation to Precipitation
• Catch of the Salmon in the Miomote River, Niigata Prefecture in Relation to Some Metcorological Factors
• Notes on the Development of a Teleost, Thalassoma cupido (TEMMINCK & SCHLEGEL)

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