Results 31 to 40 of about 772 (164)

Habitat selection in terrestrial snails and its applications to heliciculture [PDF]

open access: yes, 2006
Snails are employed as experimental animals in different scientific fields and their growth is a good biological indicator. Growth is mainly determined at a genetic level, although many factors biotic and abiotic may alter growth rates.
Acero de la Cruz, Raquel   +7 more
core  

Уміст неорганічних елементів у м’ясі равликів [PDF]

open access: yes, 2018
Currently, there are several classifications of inorganic elements, although each has its own advantages and disadvantages. The most studied group is macroelements, because they have a significant spread in the body and serve as a function of structural ...
Danilova, I.S.
core   +2 more sources

Parasitological studies of snails of different regions Ukraine

open access: yesНауковий вісник Львівського національного університету ветеринарної медицини та біотехнологій імені С.З. Ґжицького: Серія Ветеринарні науки, 2019
Dandelion (Gastropoda) is a numerical class of molluscs (about 130 thousand species), which representatives live in seas, salted and freshwater basins, and in wetlands on land.
I. S. Danilova
doaj   +1 more source

Nutrient Content and Antioxidant Properties of Eggs of the Land Snail Helix aspersa maxima

open access: yesJournal of Nutrition & Food Sciences, 2017
This paper describes selected biochemical and analytical composition of Helix aspersa maxima eggs. Analyses determined the percentages of proteins, lipids, sugars, the composition of water and mineral elements, also antioxidant capacity. H. aspersa maxima eggs contain the high percentage of protein and are low in lipids (cholesterol content average 0 ...
Anna Gorka   +2 more
openaire   +1 more source

Effect of population density on size of edible snail helix aspersa müller [PDF]

open access: yes, 2004
An assessment was made of the effects of population density on Helix aspersa Müller snails at their nursery stage. A sample of 3420 animals was used, grouped at eighteen density levels: from 600 to 11100 snails/m2.
Acero de la Cruz, Raquel   +6 more
core  

Spatial Distribution of a Population of SnailsHelix aspersa maxima(Mollusc, Gastropoda) in Outdoor Rearing Parks [PDF]

open access: yesJournal of Applied Animal Research, 1997
Abstract Attia, J., Blanc, A., Hassnaoui, M., Rehailia, M. and Buisson, B. 1997. Spatial distribution of a population of snails Helix aspersa maxima (Mollusc, Gastropoda) in outdoor rearing parks. J. Appl. Anim. Res., 11: 57–68. During the growing phase of the commercially reared snails, their population in outdoor parks is determined by the number of ...
J. Attia   +4 more
openaire   +1 more source

RAEA-Heliciculture: mechanism of conservation and rural development in Andalusia [PDF]

open access: yes, 2007
The fast growth system is a snail rearing method with a high degree of technification. Actually, the experimental evaluation of the system is being developed by an Andalusian Network of Agrarian Research (RAEA-Heliciculture) on commercial farms.
Acero de la Cruz, Raquel   +6 more
core  

Preliminary toxicity assessment of chromium (Cr) and lead (Pb) on terrestrial snail (Helix aspersa) [PDF]

open access: yes, 2020
Chromium and lead are among the major toxicants that have their own environmental concerns and are very harmful for living organisms even in small concentrations.
Dhiman, Varun
core   +1 more source

Proton Nuclear Magnetic Resonance (1H NMR) profiling of isolated organs in the snail Helix aspersa maxima

open access: yesEcological Indicators, 2019
Abstract Helix aspersa maxima is a terrestrial snail living at the air-ground interface, which makes it an ideal bioindicator candidate to evaluate environmental pollution. In this study, Proton Nuclear Magnetic Resonance (1H NMR) based metabolomics approach was applied on diverse tissue extracts isolated from Helix aspersa individuals.
Devalckeneer Aude   +3 more
openaire   +1 more source

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