Первый опыт содержания яйценосных самок и получения личинок широкопалого рака на сбросной подогретой воде теплоэлектростанции
2008
Kulesh, V.F. | Alekhnovich, A.V. | Kozhukh, V.I. | Melekh, Yu.N. | Mikhovich, I.D., National Academy of Sciences (Belarus). Institute of Zoology
Noble crayfish since 1981 year is entered in the Red Book of Belarus and to trade use is not subject. For preservation and a possible removing of this kind from the Red Book it is necessary to restore its number, by renaturation with work on reproduction of fish breeding larvae, using incubatory department and the pond areas of fisheries. The research concerning the keeping of ovigerous females and larva cultivation of noble crayfish were carried out in the warm discharged waters of Berezovskaya heat power station (23-26 deg С). The losses of eggs of ovigerous females in the warm discharged waters were estimated. The larva of noble crayfish was cultivated in the conditions of waste-heat discharged water. The research revealed the possibility of cultivating the larva of noble crayfish in waste-heat discharged water
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