Results 81 to 90 of about 63,473 (309)

Effects of amino acid composition in pig diet on odorous compounds and microbial characteristics of swine excreta

open access: yesJournal of Animal Science and Technology, 2017
Background Major amino acids in pig diets are Lys, Met, Thr, and Trp, but little is known about the requirements for the other essential amino acids, especially on odorous compounds and microbial characteristics in feces of growing-finishing pigs.
Neeraja Recharla   +10 more
doaj   +1 more source

Willy Ronis en RDA - La vie avant tout - Exposition de photos à Versailles

open access: yes, 2021
« Willy Ronis en RDA » : une rencontre de l’histoire et de l’émotion par la photographie Célèbre photographe humaniste français, Willy Ronis (1910-2009) a fondé sa renommée sur ses photos sensibles de Paris, ses illustrations des régions françaises, ses ...
Editeurs carnet Regards RDA et All. Est
core  

Selecting Promising Soil Quality Indicators for Monitoring Soil Management Effects Based on 10 European Long‐Term Field Experiments

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: Soil quality can be measured through soil quality indicators that reflect soil processes. Aim: The aim of this study was to (1) identify a limited set of soil quality indicators that are most sensitive to agricultural soil management and that are widely applicable regardless of pedo‐climatic conditions, and (2) link common ...
Giulia Bongiorno   +14 more
wiley   +1 more source

Identification and quantification of selected metabolites in differently pigmented leaves of lettuce (Lactuca sativa L.) cultivars harvested at mature and bolting stages

open access: yesBMC Chemistry, 2019
Background Identification and screening of cultivars rich in bioactive phytoconstituents can be potentially useful to make nutrient-dense dishes and in medicinal formulations. In this study, we have identified, characterized and quantified caffeoylquinic
Awraris Derbie Assefa   +8 more
doaj   +1 more source

RDA – Das Regelwerk für Alles. Ein konzeptuelles Modell und ein Workflow für die Katalogisierung nach RDA

open access: yes, 2013
A central guiding principle for the new standard for cataloging, RDA, is the idea that different types of material should be treated the same. However, for all objects to be cataloged there will always exist characteristics specific to their type, which ...
Müller, Roswitha
core  

Neuroprotective effects of quercetin in animal models of neurodegenerative diseases: A systematic review and meta‐analysis

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Neurodegenerative conditions such as Alzheimer's disease and Parkinson's disease are characterized by progressive neuronal loss driven by oxidative stress and inflammation. Quercetin, a dietary flavonoid with established antioxidant and anti‐inflammatory properties, has emerged as a potential neuroprotective agent.
In Ho Cho   +6 more
wiley   +1 more source

Effect of Incorporation of Hairy Vetch and Rye Grown as Cover Crops on Weed Suppression Related with Phenolics and Nitrogen Contents of Soil

open access: yesPlant Production Science, 2010
Characterization of the release of degradable components of cover crops is important for determining the quality of soil nutrients for the following crop and weed occurrence. We have examined the temporal changes in soil phenolic carbon (C) and nitrogen (
Jwa-Kyung Sung   +7 more
doaj   +1 more source

First Report of the Virus Diseases in Victory Onion (Allium victorialis var. platyphyllum)

open access: yesResearch in Plant Disease, 2011
In 2005, a survey was conducted to identify virus diseases on victory onion, Allium victorialis var. platyphyllum grown in Ulleung island located in the East Sea. A total of 61 samples were collected from victory onion in the neighborhood of Seonginbong.
Seok-Jin Park   +11 more
doaj   +1 more source

Parution signalée : Les mots de la RDA

open access: yes, 2019
Un ouvrage d'Hélène Camarade et Sibylle Goepper http://pum.univ-tlse2.fr/~Les-mots-de-la-RDA~.html Entretien avec Hélène Camarade, Libération, 8 novembre 2019 :Hélène Camarade : «En RDA, l’humour permettait une distance critique, jouer avec le langage ...
Editeurs carnet Regards RDA et All. Est
core  

Impact of Nitrogen Deposition on Carbon and Nitrogen Cycling in Peatlands Under Land‐Use Change

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Increasing nitrogen (N) deposition significantly alters carbon and N dynamics in peatlands by affecting microbial processes, enhancing greenhouse gas emissions and nutrient leaching into adjacent waters. However, how peatland conversion for agriculture and forestry influences the fate of added N under elevated atmospheric deposition remains ...
Yujing Deng   +3 more
wiley   +1 more source

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