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Collection's Items (Sorted by Submit Date in Descending order): 1 to 5 of 5

Thesis
2013-06-26
KUFOS

ABSTRACT An experiment was designed to study an integrated recirculatory sytem with micropropagated aquarium plants, fish and indigenous filter materials like coir, vetiver and bamboo as the filter media. The plants selected for the study were Bacopa caroliniana, Anubias minima, Aponogeton ulvaceus, Rotala rotundifolia and Nymphoides cristata. The first part of th...

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Thesis
2010-12-10
KUFOS

ABSTRACT Puntius denisonii, a beautiful ornamental fish indigenous to the Western Ghats, which has been indiscriminately exploited from the different rivers of Kerala has been recently declared to be vulnerable by the IUCN. The population structure and genetic diversity of P. denisonii has not yet been studied and documented. Many previous attempts to breed th...

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Thesis
2010-08-30
KUFOS

ABSTRACT Shrimp processing waste is the single largest industrial waste in the country causing diverse environmental problems. A study was carried out to assess the extractability of astaxanthin from shrimp waste in different organic solvents and vegetable oils. Extraction was tried using wet and dried waste, with and without deproteinisation. Waste was subjec...

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Thesis
Department of Fisheries Resource Management

ABSTRACT Horadandia atukorali, Deranyagala, 1943 is a small cyprinid (danionid) fish distributed in southern India and Sri Lanka, which is an indigenous ornamental fish of the Western Ghats of India. A total number of 1254 specimens were used for investigating the different aspects of biology. Sampling was done from January 2013 to December 2013 from two loca...

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