Results 141 to 150 of about 391 (175)

?????????????????????? ???????????? ???????????????????????? ???????? (Astacus leptodactylus) ?? ???????????? ?? ???????????? ?? ???????????????????????? ?? ?????????? ???? ???????????????????? ???????????????? ?????????? ??????????????????????????????????????

2014
Experimental research has been carried out during the process of breeding narrow-clawed crayfish larva in ponds and cages with electric power plant waste water during the first vegetation period. In ponds the young of the year reach 4,4???4,6 cm in length and 2,69???3,34 g in mass.
openaire   +1 more source

?????????????????? ??????????????????, ???????????????? ???????????????? ???????????????????? ?? ???????????????????????? ???????????????????????? ???????? Astacus leptodactylus ???????????????? ???????????????? ?? ??????????????

2016
?????????????????????? ???????????????????????????? ?????????????????? ???????????????????????? ???????? ???????????????? ???????????????? ?? ??????????????. ??????????????????????, ?????? ????????, ???????????? ???????????????? ???????????????????? ?? ?????????????? ?????????????? ?????????? ?????? 50%-?????? ?????????????? ???????????????????? ?? ????
openaire   +1 more source

?????????????????????? ???????????????????? ?????????? ???????????? ?? ???????????????????? ???????????????????????? ???????? Astacus leptodactylus

2017
?? ???????????? ???????? ???????????????????????????????? ?????????????????? ?? ???????????????????? ?????????????????? ?????????????????? ???????????????????????? ????????. ???????? ?????????? ???????????? ?????????????????????? ????????????????????. ???????????????? ???????????????????? ?????????? ???????????????????? L??? ?? k ???? ???????????????? ?
openaire   +1 more source

Morphological characteristics of Astacus Leptodactylus from Croatia

2008
Narrowed-clawed crayfish (Astacus leptodactylus) is one of four native European freshwater crayfish inhabiting Croatian waters. Its presence was for the first time officially recorded relatively recently in the Sava River. Since then it was discovered in several rivers belonging to the Sava River basin, and in some rivers in the Drava-Danube basin.
Maguire, Ivana, Bušić, Goran
openaire   +2 more sources

Cadmium Bioaccumulation and Depuration by Freshwater Crayfish, Astacus leptodactylus

Ekoloji, 2010
The freshwater crayfish Astacus leptodactylus (Eschscholtz 1823) is naturally and widely distributed in the lakes, ponds and rivers throughout Turkey. They are omnivorous and thus are open to toxicant exposure from a variety of sources including the water column, adsorbed onto foodstuff, by bioaccumulation prey. Crayfish can serve as an excellent model
openaire   +1 more source

Essai d'élevage d'écrevisses Astacus leptodactylus

1980
[Type_IRSTEA]Rapport d ...
openaire   +1 more source

Effectiveness of chitosan/propolis extract emulsion coating on refrigerated storage quality of crayfish meat (Astacus leptodactylus)

CYTA - Journal of Food, 2021
Mehmet Zülfü Coban
exaly  

LIFE HISTORY OF ASTACUS LEPTODACTYLUS IN TWO CROATIAN RIVERS

Freshwater crayfish, 2010
As little is known about Astacus leptodactylus life cycle, the aim of our research was to gather data on narrow-clawed activity throughout one year. The research was conducted on the Dobra and Mrežnica rivers (continental Croatia) from October 2006 to October 2007. Crayfish sampling was carried out twice a month with baited LiNi traps.
Maguire, Ivana, Cerjanec, Darko, Lucić, Andreja   +2 more
openaire   +2 more sources

YEAR CYCLE OF ASTACUS LEPTODACTYLUS IN TWO CROATIAN RIVERS

2008
Astacus leptodactylus is one of four native freshwater crayfish inhabiting Croatian inland waters. Comparing data on its distribution from historical sources and recent research, it seems that narrow-clawed crayfish is spreading from the east to the west and south of Croatia.
Lucić, Andreja, Maguire, Ivana
openaire  

Protein production and the moulting cycle in the crayfish Astacus leptodactylus—I

Insect Biochemistry, 1986
MARTINA BIELEFELD, GERD GELLISSEN, KLAUS-DIETER SPINDLER   +2 more
openaire   +1 more source