Results 11 to 20 of about 373,561 (299)

Farm diversification opportunities in Bulgaria: the perceptions of farmers in the Plovdiv region [PDF]

open access: yes, 2006
Agriculture faces significant challenges in responding to the rapidly changing global agri-business environment. Due to the decreased incomes in agriculture in the last few decades, farm diversification is frequently recommended as one approach to ...
Edwards, J.R.   +2 more
core   +9 more sources

Trends in the Diversification of the Detergentome

open access: yesChemPlusChem, 2023
AbstractDetergents are amphiphilic molecules that serve as enabling steps for today's world applications. The increasing diversity of the detergentome is key to applications enabled by detergent science. Regardless of the application, the optimal design of detergents is determined empirically, which leads to failed preparations, and raising costs.
Virginia Wycisk   +2 more
openaire   +2 more sources

Blackleg (Leptosphaeria maculans) Severity and Yield Loss in Canola in Alberta, Canada

open access: yesPlants, 2016
Blackleg, caused by Leptosphaeria maculans, is an important disease of oilseed rape (Brassica napus L.) in Canada and throughout the world. Severe epidemics of blackleg can result in significant yield losses.
Sheau-Fang Hwang   +5 more
doaj   +1 more source

Lost in diversification

open access: yesComptes Rendus. Physique, 2019
As financial instruments grow in complexity, more and more information is neglected by risk optimization practices. This brings down a curtain of opacity on the origination of risk, which has been one of the main culprits in the 2007–2008 global financial crisis.
Bardoscia, Marco   +3 more
openaire   +2 more sources

Intérêt d'un traitement antiparasitaire contre les strongles et les coccidies à l'agnelage de la brebis Djallonké

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1996
Trois lots de 14 brebis Djallonké ont été comparés : l'un (lot E) avec un traitement antiparasitaire à la mise bas avec de l'Ivomec® ou du Valbazen® et de l'Amprol®, l'autre (lot T2) avec trois traitements antiparasitaires classiques avec les mêmes ...
Sylvie Hounzangbe-Adote, Christian Meyer
doaj   +1 more source

Morphological characterization of fungi associated with the ascochyta blight complex and pathogenic variability of Mycosphaerella pinodes on field pea crops in central Alberta

open access: yesCrop Journal, 2015
Field pea crops in central Alberta were surveyed for ascochyta blight from 2011 to 2012 and fungal isolates were recovered from foliar lesions on selected plants.
Hafiz Ahmed   +7 more
doaj   +1 more source

Diversification Through Trade* [PDF]

open access: yesThe Quarterly Journal of Economics, 2019
AbstractA widely held view is that openness to international trade leads to higher income volatility, as trade increases specialization and hence exposure to sector-specific shocks. Contrary to this common wisdom, we argue that when country-wide shocks are important, openness to international trade can lower income volatility by reducing exposure to ...
Francesco Caselli   +3 more
openaire   +4 more sources

Evaluation of host resistance and fungicide application as tools for the management of root rot of field pea caused by Aphanomyces euteiches

open access: yesCrop Journal, 2019
Aphanomyces root rot (ARR) of field pea (Pisum sativum), caused by Aphanomyces euteiches, can cause severe root damage, wilting, and large yield losses under wet soil conditions. To identify ways to manage this disease, the effect of A.
Longfei Wu   +6 more
doaj   +1 more source

Rapid incidence estimation from SARS-CoV-2 genomes reveals decreased case detection in Europe during summer 2020

open access: yesNature Communications, 2021
The true number of infections from SARS-Cov-2 is unknown and believed to exceed the reported numbers by several fold. National testing policies, in particular, can strongly affect the proportion of undetected cases.
Maureen Rebecca Smith   +5 more
doaj   +1 more source

Diversification and Development [PDF]

open access: yes, 2004
This paper explores the relationship between output volatility and economic development. We develop a methodology to assess countries' extent of sectoral diversification. The productive structure of a country tends to be risky when the country (i) specializes in highly volatile sectors, (ii) has high sectoral concentration, and/or (iii) specializes in ...
Miklos Koren, Silvana Tenreyro
openaire   +3 more sources

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