Results 1 to 10 of about 92,378 (309)

Does inter-provincial energy exportation affect local energy affordability? Evidence from China

open access: yesEnergy Reports, 2022
Through inter-provincial energy exportation, the coal resource-based area (CRA) makes a significant contribution to ensuring domestic energy security in China. However, CRA suffers from energy poverty itself.
Jin Zhang, Zheng Wang
exaly   +3 more sources

Optimizing boron use efficiency and fertilization in oil palm based on tissue accumulation and nutrient recycling in the Amazonian agroecosystem [PDF]

open access: yesBMC Plant Biology
Boron (B) is a critical element for the nutritional management of oil palm plants; however, few studies have been conducted to understand its nutritional demand and dynamics within Amazonian agroecosystems. This study examined the dynamics of B in Elaeis
Ismael de Jesus Matos Viégas   +6 more
doaj   +2 more sources

Nutrients exportation in mandarin fruits managed in an organic production system in brazilian subtropics [PDF]

open access: yesRevista Brasileira de Fruticultura, 2020
The knowledge on the amount of nutrients exported by citrus fruit is an adequate tool to estimate nutrient demand reposition and this information about mandarin is very scarce.
Fabrício Balerini   +5 more
doaj   +1 more source

Spatial Exporters [PDF]

open access: yesSSRN Electronic Journal, 2011
In this paper, we provide causal evidence that firms serve new markets which are geographically close to their prior export destinations with a higher probability than standard gravity models predict. We quantify the impact of this spatial pattern using a data set of Chinese firms which had never exported to the EU, the United States, and Canada before
Defever, F., Heid, B., Larch, M.
openaire   +9 more sources

Commerce en ligne du lait de chamelle : nouveaux acteurs, nouveaux marchés

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2021
La croissance rapide du cheptel mondial de dromadaires et de chameaux vise notamment à répondre à une demande croissante en lait de chamelle. Nous analysons ces mutations en étudiant le commerce en ligne, apparu récemment, de produits issus de lait de ...
Gaukhar Konuspayeva   +2 more
doaj   +1 more source

Co-infection by Neopora caninum and bovine viral diarrhea virus in cattle from Rio Grande do Sul, Brazil, destined to exportation [PDF]

open access: yesPesquisa Veterinária Brasileira, 2020
: Reproductive tests in cattle are of great economic importance, given the impact it can have on the production system and may be caused by agents. Neospora caninum and Bovine Viral Diarrhea virus (BVDV) are considered of great importance as reproductive
Marta E.M. Alves   +7 more
doaj   +1 more source

Armazenamento de pêssegos cv. "Granada" em atmosfera controlada, visando ao transporte a longas distâncias Storage of cv. "Granada" peach fruit in controlled atmosphere aiming the transport for long distances

open access: yesCiência Rural, 2007
O objetivo deste trabalho foi determinar as condições mais adequadas de atmosfera controlada (AC) e temperatura, para a manutenção da qualidade de pêssegos cv.
Auri Brackmann   +4 more
doaj   +1 more source

Incidence des codes miniers sur l’exploitation des minerais stratégiques en RD Congo. Cas du commerce de Coltan et de Cobalt [PDF]

open access: yesMouvements et Enjeux Sociaux, 2023
Cette étude montre que les ressources minières dont dispose le sous-sol congolais ont toujours attiré les convoitises des chercheurs, explorateurs et investisseurs venant de différents horizons depuis l'époque coloniale jusqu’à ce jour. C’est ainsi que l'
Gracia MAYOKA MENAMA   +4 more
doaj  

Exportation of MDR TB to Europe from Setting with Actively Transmitted Persistent Strains in Peru

open access: yesEmerging Infectious Diseases, 2019
We performed a cross-border molecular epidemiology analysis of multidrug-resistant tuberculosis in Peru, Spain, and Italy. This analysis revealed frequent transmission in Peru and exportation of a strain that recreated similar levels of transmission in ...
Fermín Acosta   +16 more
doaj   +1 more source

PESTICIDE PRACTICES IN SOME EGYPTIAN EXPORTATION FARMS [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2009
Information related to pesticide practices in green beans and strawberry fields in some selected exportation farms in Egypt was obtained through questionnaire forms. Such forms were randomly distributed among different target exporters at Giza, Ismaellia,
A.K Sobeiha   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy