Kolesnik N. Heavy metals in pond ecosystems and their effect on fish productivity and nutritional value of fish in conditions of intensive culture.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U002658

Thesis Registration Form

0412U002658.pdf

Applicant for

Specialization

  • 06.02.03 - Рибництво

14-05-2012

Specialized Academic Board

26.364.01

Essay

The dissertation contains results of studies on distribution of heavy metals (Fe, Zn, Mn, Cu, Ni, Co, Pb, Cd) in pond ecosystem links (water, bottom sediments, phytoplankton, zooplankton, zoobenthos, organs and tissues of common and silver carps) and their effect on fish productivity and nutritional value of fish in conditions of intensive fish rearing in polyculture with three-year cycle at the Polyssya fish farming zone based on the example of ponds of the JSC "Sumyrybgosp". Effects of intensifications agents on pollution of fish ponds by biogenic elements and heavy metals have been investigated at laboratory experiments.

Read more

Files

aref.doc

dis.doc

Similar theses

0421U101269

Hankevych Bohdan O.

Fish-cultural and biological features of paddlefish Polyodon spathula (Walbaum,1792) in conditions of industrial aquaculture in ponds of Polissia and Forest-Steppe of Ukraine

0421U101245

Koryliak Myroslava Zdyslavivna

Fish and biological carp indicators while adding milk thistle to ration compound.

0421U101246

Palamarchuk Ruslan Anatoliyovych

Productivity and physiological condition of carp with the use of amaranth in feed composition.

0421U101247

Grishyn Bohdan Olegovych

Evaluation of crossbred carp of first generation from crossing Antonino-Zozulenets and Lubin intrabreed types of the Ukrainian framed breed.

0421U100482

Pashko Maryna Mykhailivna

Peculiarities of the combined technology of forming and exploiting sterlet (Acipenser ruthenus Linnaeus, 1758) brood stocks in industrial conditions.