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Mostrando 1,761 - 1,780 Resultados de 1,863 Para Buscar '"Ictiología"', tiempo de consulta: 0.03s Limitar resultados
1761
Growth and diet dependent structural adaptations of the digestive tract in juvenile grass carp (Ctenopharyngodon idella)
Materias: “...ICTIOLOGIA...”
Artículo
1762
Acute toxicity of inorganic chloramines to early life stages of brook trout (Salvelinus fontinalis)
Materias: “...ICTIOLOGIA...”
Artículo
1763
The adaptation of digestive enzymes to temperature, season and diet in roach, Rutilis rutilis L. and rudd Scardinius erythrophthalmus L. 1.Amylase
por Hofer, R.
Materias: “...ICTIOLOGIA...”
Artículo
1764
Cadmium and zinc content of fish from an industrially contaminated lake
Materias: “...ICTIOLOGIA...”
Artículo
1765
The adaptation of digestive enzymes to temperature, season and diet in roach Rutilus rutilus L. and rudd Scardinius erythropthalmus L. Cellulase.
Materias: “...ICTIOLOGIA...”
Artículo
1766
Vascular effects of acetylcholine, catecholamines and detergents on isolated perfused gills of pink salmon, Onchorhynchus gorbuscha, coho salmon O. kisutch and chum salmon, O. keta
por Bolis, L.
Materias: “...ICTIOLOGÍA...”
Artículo
1767
Dial and seasonal locomotor activity patterns in Arctic charr, Salvelinus alpinus (L.)
Materias: “...ICTIOLOGIA...”
Artículo
1768
Population dynamics and community analysis of the parasite fauna of juvenile spot, Leiostomus xanthurus(Lacepede), and
Materias: “...ICTIOLOGIA...”
Artículo
1769
Life history and population dynamics of the western mosquitofish: a comparison of natural and introduced populations.
Materias: “...ICTIOLOGIA...”
Artículo
1770
Electrophoretic identification of roach (Rutilus rutilus L.)rudd(Scardinius erythrophthalmus L.), bream(Abramis brama L.) and their natural hybrids
Materias: “...ICTIOLOGIA...”
Artículo
1771
A note on the effect of lowered temperatures on the survival of eggs and fry of the grass carp Ctenopharyngodon idella (Valenciennes)
por Stott, B.
Materias: “...ICTIOLOGIA...”
Artículo
1772
The distribution of mucus cells in the epidermis of the brown trout Salmo trutta (L.) and the char Salvelinus alpinus (L).
Materias: “...ICTIOLOGIA...”
Artículo
1773
Growth and movements of the twaite shad, Alosa fallax (Lacepede) in the Severn Estuary
Materias: “...ICTIOLOGIA...”
Artículo
1774
Growth hormone binding to tissue of normal and stunted juvenile coho salmon, Oncorhynchus kisutch.
Materias: “...ICTIOLOGIA...”
Artículo
1775
Alkaline phosphatase activity in the skin of the Common goby, Pomatoschistus microps (Kroyer), in relation to cycles in scales and body growth.
Materias: “...ICTIOLOGIA...”
Artículo
1776
Changes in selected blood component concentrations of rainbow trout, Salmo gairdneri Richardson, exposed to hypoxia or
Materias: “...ICTIOLOGIA...”
Artículo
1777
The physiological responses of blood during thermal adaptation in three freshwater fish species
Materias: “...ICTIOLOGIA...”
Artículo
1778
Penetration and distribution of carbon particles in a teleost fish, Poecilia formosa (Girard)tha Amazon molly
Materias: “...ICTIOLOGIA...”
Artículo
1779
The matting system of Xyrichthys novacula: sperm economy and fertilization success.
Materias: “...ICTIOLOGIA...”
Artículo
1780
Peces de la cuenca de los grandes lagos de Nicaragua / Ignacio Astorqui
Materias: “...1.PECES DE AGUA DULCE 2.TAXONOMÍA ZOOLÓGICA 3.ICTIOLOGÍA 4.PECES -NICARAGUA -CLASIFICACIÓN...”
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