TY  JOUR
TI  IMPACT OF INTENSIVE FISH FARMING ON WATER QUALITY IN PONDS
KW  pond
KW  fish farming
KW  self-purification
KW  monoculture
KW  polyculture
KW  vegetation season
KW  bacteria
KW  microorganisms
KW  water quality
JO  Vestnik of Astrakhan State Technical University. Series: Fishing industry
AU  Vasiliev, A..
AU  Poddubnaya, I..
AU  Gurkina, O..
PY  2019
IS  2019
PB  Astrakhan State Technical University