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Browsing Peer Reviewed Journal Articles (National) (EIS)) by Issue Date

Browsing Peer Reviewed Journal Articles (National) (EIS)) by Issue Date

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  • Iyer, H.K.; Unnithan, R.; Rao, P.S.; Rao, C.C.P.; Nair, R.G. (Society of Fisheries Technologists (India), Cochin, 1983)
    Cost benefit analysis of a 9.82 m and 11 m fishing trawlers based on the number of fishing trips is presented. The number of fishing trips per year determines the profit and loss of the trawler. With the increase in the ...
  • Nair, A.K.K.; Alagaraja, K. (Society of Fisheries Technologists(India),Cochin, 1984)
    To bring out the relative efficiency of various types of fishing gears, in the analysis of catch data, a combination of Tukey's test, consequent transformation and graphical analysis for outlier elimination has been ...
  • Iyer, H.K.; Unnithan, G.R. (Society of fisheries Technologists (India), Cochin, 1984)
    An outline is given of a sampling plan for prepacked fish products based on the net weight of the container, which may be used to make the inspection of fish and fish products easier and more effective.
  • Kaul, P.N. (Society of Fisheries Technologists (India), Cochin, 1984)
    A system of equations describing the relationship of change agent in extension education and client (e.g. a leader of a local community) is presented. The main task of the former is to ensure that he is able to transfer ...
  • Balasubramaniam, S.; Kaul, P.N. (Society of Fisheries Technologists(India),Cochin, 1984)
    Discriminant functions were worked out for adoption or non-adoption of five improved practices in fish curring. Four variables measured quantitatively formed the basis for discrimination. In four out of five equations, the ...
  • Kaul, P.N.; Balasubramaniam, S. (Society of Fisheries Technologists (India), Cochin, 1984)
    A statistical analysis was made of the dimensions involved in the adoption of improved fish curing practices.
  • Kaul, P.N.; Nair, A.K.K. (Society of fisheries Technologists (India), Cochin, 1984)
    An experimental procedure alongwith a method of analysis to judge the suitability of an individual to be included in a taste panel is described. The procedure is based on comparison of the organoleptic scores assigned by ...
  • Unnithan, G.R.; Iyer, H.K.; Rao, P.S. (Society of Fisheries Technologists(India),Cochin, 1985)
    The cost-benefit analysis of 23m and 22m trawlers operated from Visakhapatnam base is presented. The study indicated that the deep-sea fishing in Indian waters is a profitable venture. The profit over capital investment ...
  • Nair, A.K.K.; Kaul, P.N.; Balasubramaniam, S. (Society of Fisheries Technologists(India),Cochin, 1985)
    A study of two factors with two-way classification shows that the main effect of newspaper subscription on the adoption of improved practices in fish curing is significant. The effect of radio ownership appears to be masked ...
  • Iyer, H.K.; Kaul, P.N. (Society of Fisheries Technologists(India),Cochin, 1986)
    Data from an earlier study are reanalyzed to improve upon the evaluation measures of summer institutes. The Summer Institute Efficiency Index is improved by using weighted geometric mean using different ranks as weights ...
  • Nair, A.K.K. (Society of Fisheries Technologists(India),Cochin, 1986)
    The distribution of fish caught by experimental gill nets has been found to be in the Poisson or negative binomial form. Using this information, application of Chi-square test as suggested by Mood et al. (1974) has been ...
  • Rao, K.K.; Lakshmanan, P.T.; Agarwal, A.; Chakrabarti, R. (Society of fisheries Technologists (India), Cochin, 1986)
    The shrimp processing plants located at any particular place receive their raw material supplies from local and outside centres. The raw material received, the form in which it was received, the relative contribution by ...
  • Kaul, P.N.; Thomas, M. (Society of Fisheries Technologists (India), Cochin, 1987)
    A brief description is given of a mathematical model for use in extension education regarding fisheries in developing countries.
  • Kaul, P.N.; Kandoran, M.K. (Society of Fisheries Technologists(India),Cochin, 1987)
    The mean extent of trial of an improved design of lobster trap by 45 fishermen was 26.46. The cost of local traps and number of seasons used were both significantly negatively associated with the extent of trials; its ...
  • Kaul, P.N.; Thiagarajan, R.; Balasubramaniam, S. (Society of Fisheries Technologists (India), Cochin, 1987)
    Training needs of 80 fishermen in 25 subject areas revealed a mean training need score of 23.01; 95% wanted to get trained. The training needs were fairly strong in all subject areas, with the highest demand being for ...
  • Rajan, K.V.M.; Meenakumari, B.; Nair, A.K.K. (Society of Fisheries Technologists (India), Cochin, 1988)
    A modified trap was developed for fishing spiny lobsters (Panulirus ). Experimental fishing was conducted using this trap along with traditional trap (as control) to assess the comparative efficiency. Design details and ...
  • Thiagarajan, R.; Kandoran, M.K..; Mary Thomas (Society of Fisheries Technologis(India), 1988)
    Three experimental groups from three different fishing villages were selected and administered with three extension treatments on two messages, namely, production of fish wafers and fish pickles. There was a significant ...
  • Thiagarajan, R.; Kandoran, M.K.; Thomas, M. (Society of Fisheries Technologists (India), Cochin, 1988)
    Three experimental groups from three different fishing villages were selected and administered with three extension treatments on two messages, namely, production of fish wafers and fish pickles. There was a significant ...
  • Thiagarajan, R.; Kandoran, M.K. (Society of Fisheries Technologists(India),Cochin, 1988)
    A group of 28 fisherwomen who attended demonstration on three subjects, namely, preparation of fish wafers, fish pickles and fish soup powder showed significant knowledge and skill gain for all the three messages. The total ...
  • Sadanandan, K.A.; Kartha, K.N.; George, T.P.; Iyer, H.K. (Society of Fisheries Technologists(India),Cochin, 1988)
    The paper deals with the economic aspects of operation of gill netting and two boat midwater trawling conducted off Cochin. The data collected on two boat midwater trawling and gill netting during 1979 and 1980-81 are ...

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