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Heterotrophic bacterial activity in selected aquaculture systems near Cochin

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Relation http://eprints.cmfri.org.in/6723/
 
Title Heterotrophic bacterial activity in selected aquaculture systems near Cochin
 
Creator Thirumani, S Santhi
 
Subject Aquaculture
Theses
 
Description The interplay between production, consumption and decomposition
a r e t h e three important eco-regulatory and balancing process in aquaculture
ponds which determine and ' regulate the output levels. Various microbial
communities a r e involved in each of these ecological processes and their
activities constitute the basis of trophic interactions. By regeneration
and transformation of nutrients bacteria form the first link connecting
the live organisms with the abiotic factors. However, the pond fertilisation
practices have been so far based largely on the chemical factors and
plankton levels. Only in recent years microbiological investigations with
reference to aquaculture productivity and heterotrophic activity have
been initiated, and the present work gives an account on the influence
of hydrological parameters on heterotrophic activity in seasonal and perennial
ponds of Narakkal, Cochin.
 
Date 1992
 
Type Thesis
NonPeerReviewed
 
Format application/pdf
 
Language en
 
Identifier http://eprints.cmfri.org.in/6723/1/TH_37.pdf
Thirumani, S Santhi (1992) Heterotrophic bacterial activity in selected aquaculture systems near Cochin. ["eprint_fieldopt_thesis_type_phd" not defined] thesis, Central Marine Fisheries Research Institute. Submitted to Cochin University of Science and Technology.