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Uspeh razwedeniq ryby w sadkah polnost'ü zawisit ot nadlezhaschego kachestwa wody wokrug sadka, i fermer dolzhen stremit'sq minimizirowat' dawlenie okruzhaüschej sredy na rybu. Odnim iz wazhnyh faktorow, sozdaüschih i usiliwaüschih äkologicheskoe dawlenie na sadki, qwlqetsq nalichie bol'shogo kolichestwa pitatel'nyh weschestw, kotorye mogut predstawlqt' riski, takie kak dinamicheskie izmeneniq w biologicheskih soobschestwah, takih kak (fitoplankton, chrezmernoe razrastanie wrednyh widow, wozmozhnost' poqwleniq nemestnyh i inwaziwnyh wodnyh organizmow w Kaspijskom more) i naoborot umen'shenie…mehr

Produktbeschreibung
Uspeh razwedeniq ryby w sadkah polnost'ü zawisit ot nadlezhaschego kachestwa wody wokrug sadka, i fermer dolzhen stremit'sq minimizirowat' dawlenie okruzhaüschej sredy na rybu. Odnim iz wazhnyh faktorow, sozdaüschih i usiliwaüschih äkologicheskoe dawlenie na sadki, qwlqetsq nalichie bol'shogo kolichestwa pitatel'nyh weschestw, kotorye mogut predstawlqt' riski, takie kak dinamicheskie izmeneniq w biologicheskih soobschestwah, takih kak (fitoplankton, chrezmernoe razrastanie wrednyh widow, wozmozhnost' poqwleniq nemestnyh i inwaziwnyh wodnyh organizmow w Kaspijskom more) i naoborot umen'shenie ili unichtozhenie nekotoryh widow, a takzhe cwetenie wodoroslej, kotoroe inogda mozhet byt' opasnym dlq razwedeniq, poätomu izuchenie fitoplanktonnyh soobschestw i ih wzaimodejstwiq s rybowodstwom qwlqetsq neobhodimym i wazhnym. Poätomu w dannom issledowanii w rajone sadka i wokrug sadka na osnowe predlozhennyh metodow byli otobrany i identificirowany proby.
Autorenporträt
She is a doctor of oceanography and she is currently is active at {Caspian Sea Ecology Research Center (CSERC), Iranian Fisheries Science Research Institute (IFSRI), Agricultural Research, Education and Extension Organization (AREEO), Iran} and this book is the result of he activities in this organization.