Results 101 to 110 of about 4,519 (216)

PHYTOCHEMISTRY OF AERIAL PARTS OF ARAUCARIA COLUMNARIS

open access: yesJournal of Applied Pharmacy, 2014
The current article is designed for the extraction of chemical compound. Dichloromethane and methanol were applied to extract the chemical compound so that maximal number of compounds can be drawn out. Thin layer chromatography is applied as Analytical technique for the isolation and identification of the various compounds.
openaire   +2 more sources

Helminths of wild carnivorous in Voronezh region: ecologo-faunistic analysis

open access: yesРоссийский паразитологический журнал, 2016
Fauna of helminthes of wild carnivorous in Voronezh region is presented by 33 species, including 6 species - Trematoda, 9 - Cestoda, 17 - Nematoda. The highest rates of specific variety of helminths are noted at fox - 24 species. Two species of cestodes -
E. N. Romashova   +3 more
doaj  

Ipotesi progettuale per un giardino pubblico “australiano” ai Danisinni, nella città di Palermo [PDF]

open access: yes, 2013
It is presented a project aimed at achieving a public garden theme “Australia” to Danisinni, in Palermo. The idea is based mainly on the consideration that the image of Palermo, resulting from the urban climate and flora in its main public spaces and ...
BAZAN, Giuseppe   +2 more
core  

Principales maladies de l'esturgeon sibérien en élevage

open access: yesSciences, Eaux & Territoires, 1995
L'esturgeon sibérien Acipenser baeri est utilisé comme modèle pour la restauration de l'espèce européenne Acipenser sturio aujourd'hui menacée. Cet article présente les différentes pathologies rencontrées chez A. baeri en élevage.
R. BRUN
doaj  

A review of recent advances in commercial tilapia culture [PDF]

open access: yes, 1987
The paper introduces the tilapias as important culture fish; their classification, breeding habits and general ecology are discussed. The versatility and plasticity of their reproduction and growth are major advantages as well as draw backs in their use ...
Sagua, V.O.
core  

Micropropagation of Araucaria columnaris Hook [PDF]

open access: yesAnnales des Sciences Forestières, 1989
Sehgal, L., Sehgal, O.P., Khosla, P.K.
openaire   +2 more sources

Morphology and tructure of the pollen cone and pollen grain of the Araucaria species from Argentina [PDF]

open access: yes, 2008
The pollen cone and the pollen grain of the two Argentinean species of Araucaria are described with LM, SEM and TEM. Primordia of pollen cones are formed in April and May and reach maturity by mid-October in A. angustifolia (Bert.) O.
Caccavari, Marta Alicia   +2 more
core  

Impacts of florfenicol on the microbiota landscape and resistome as revealed by metagenomic analysis. [PDF]

open access: yes, 2019
BACKGROUND:Drug-resistant fish pathogens can cause significant economic loss to fish farmers. Since 2012, florfenicol has become an approved drug for treating both septicemia and columnaris diseases in freshwater fish.
Liao, Chao   +3 more
core  

Bacterial diseases in fish and shellfish, their diagnosis and management - Winter school on recent advances in diagnosis and management of diseases in mariculture, 7th to 27th November 2002, Course Manual [PDF]

open access: yes, 2002
Disease problem in aquaculture is currently an important constraint to the growth of aquaculture, which has impacted both socio-economic development and rural livelihoods in some countries (FAO, 2000). The recent increased awareness about such disease
Lipton, A P
core  

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