Влияние температуры на ранние этапы постэмбрионального развития прудового карпа

Вопрос о влиянии температуры на постэмбриональное развитие прудового карпа в литературе освещения не получил. В связи с этим на экспериментальной базе Института гидробиологии АН УССР в дендропарке «Александрия» (г. Белая Церковь, Киевской обл.) в течение 1962—1964 гг. нами проведены серии опытов по выращиванию личинок прудового карпа с момента их выклева и до перехода в мальковую стадию при разных температурах.Experiments on the growing of larvae from artificially fertilized roe of scaly carp under laboratory conditions at various temperatures of the water (from 16 to 30° C showed that:With a rise in temperature the growth and development of carp larvae increase. High temperature affects the morphogenesis of fish to a greater extent than their growth. High temperature has a more favourable effect on the appearance in fish of its individual properties — potential to intensive growth — than a low temperature. Hence, fluctuations in the size of the carp grown at early stages of post-embryonic development at a high temperature are always stronger than in carp grown at a low temperature. Growing pond carp at early post-embryonic stages of development at a high temperature makes it easier to carry out selection by the indicated valuable characters