Results 31 to 40 of about 16,692 (226)

Targeted Trade Policy Instruments and Climate Change Mitigation: The Case of Environmental Provisions in Trade Agreements

Australian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT This article examines the effect of including environmental provisions (EPs) in preferential trade agreements (PTAs) on climate change mitigation and explores whether these effects vary based on the heterogeneity of the EPs. Our analysis combines country‐level data on climate change mitigation with details on 300 types of EPs in 775 trade ...
Petros Suzgo Kayovo Mkandawire, Dela‐Dem Doe Fiankor, Bernhard Brümmer   +2 more
wiley   +1 more source

A helmintosporiose do sorgo. [PDF]

, 2019
A helmintosporiose do sorgo é uma doença amplamente disseminada; está presente em áreas de plantio de sorgo onde há predominância de alta umidade, sendo considerada uma das mais destrutivas doenças que afetam a cultura do sorgo.
FERREIRA, A. S., CASELA, C. R.
core  

A Cross‐Sectional Study Shows Emergence of the Delta, 19B, 20A, 20B, 19A, and Omicron Variants of SARS‐CoV‐2 in Burkina Faso: A Conundrum Within a Conundrum

Health Science Reports, Volume 9, Issue 4, April 2026.
ABSTRACT Context and Objective SARS‐CoV‐2 is an RNA virus that emerged in Wuhan, China. Adaptive mutations in its genome can influence the virus's pathogenicity, enhance its ability to evade the host immune system, and complicate vaccine development. This study aimed to identify the circulating SARS‐CoV‐2 variants in Burkina Faso and trace their origin.
Tatiana Doriane Lallogo, Lassina Traore, Ezeckiel B. TIBIRI, P. Abel Sorgho, Prosper Bado, T. Edwige Yelemkoure, Pakyendou E. Name, Valérie J. T. E. Bazie, Fidèle Tiendrebeogo, H. Karim Sombie, Abdoul Karim Ouattara, Serge Théophile Soubeiga, Abdou Azaque Zoure, Albert Théophane Yonli, Brice Bicaba, Rakissida Alfred Ouedraogo, Théodora Mahoukèdè Zohoncon, Florencia Wendkuuni Djigma, Assita LAMIEN/SANOU, Olga M. Lompo, Jacques Simpore   +20 more
wiley   +1 more source

Sorgo: introdução e importância econômica. [PDF]

, 2017
A produção de sorgo vem apresentando no Brasil um crescimento notável nos últimos anos, após situar-se ao redor de 300.000 t até 1996. A partir deste ano, a quantidade de grãos de sorgo colhida evoluiu continuamente até atingir valores próximos a 900.000
RIBAS, P. M.
core  

Controle químico do míldio (Peronosclerospora sorghi) em sorgo.

, 2018
Sementes de sorgo da cultivar SC 283, altamente suscetível a Peronosclerospora sorghi, foram utilizadas nos três experimentos deste trabalho. Para avaliação do controle de conídios de P.
FERREIRA, A. da s., PINTO, N. F. J. de A., CASELA, C. R.   +2 more
core   +1 more source

Agronomic Traits, Physiological Parameters, Chemical Composition, and In Vitro Digestibility of Urochloa Brizantha Cv. Piatã, Megathyrsus Maximus Cv. Zuri and Megathyrsus Maximus Cv. Tamani in Silvopastoral Systems

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
Urochloa species are widely used in silvopastoral systems (SPS), but production losses highlight the need for more productive forages. This study evaluated agronomic, physiological, chemical composition, and in vitro digestibility responses of Urochloa brizantha cv. Piatã and Megathyrsus maximus cvs.
Alan Figueiredo de Oliveira, Walther Malta Coutinho Rezende Pereira, Miguel Marques Gontijo Neto, Tiago Vilas‐Boas, Felipe Della Torre, Elaine Cristina Teixeira, Edilane Aparecida da Silva, Pedro Drummond Rodrigues, Ângela Maria Quintão Lana   +8 more
wiley   +1 more source

Comparación de sorgos (Sorghum bicolor L.) isogénicos para dos tipos de citoplasma, aptitud combinatoria general y específica.

Agronomía Mesoamericana, 2016
El objetivo de este estudio fue comparar las estimaciones de aptitud combinatoria en un grupo de híbridos isogénicos para tipo de citoplasma (A1 y A2), estudiando la posibilidad de utilizar el sistema A2 a nivel comercial.
Héctor Williams, Raúl Rodríguez
doaj   +1 more source

Incidência de viroses e enfezamentos e estimativa de perdas causadas por molicutes em milho no Paraná [PDF]

Pesquisa Agropecuária Brasileira, 2003
O objetivo deste trabalho foi avaliar a incidência de viroses e enfezamentos e estimar as perdas causadas por enfezamentos na cultura do milho safrinha. Os diagnósticos baseados em sintomas foram confirmados por PCR ou RTPCR.
Elizabeth de Oliveira, Renato de Oliveira Resende, María de la Paz Giménez Pecci, Irma Graciela Laguna, Patricia Herrera, Ivan Cruz   +5 more
doaj   +1 more source

Strengthening international climate law through regional trade agreements: Towards concretisation, adjudication and enforcement?

Review of European, Comparative &International Environmental Law, Volume 35, Issue 1, Page 142-155, April 2026.
Abstract Recent bilateral and plurilateral regional trade agreements (RTAs) increasingly incorporate climate‐related provisions, signalling a potential convergence of international trade and climate law. This trend goes beyond defensive provisions seeking to avoid conflicts between the two legal regimes, such as exceptions recognising climate change as
Andreas Buser
wiley   +1 more source

Recognition of the Perceived Benefits of Smartphones and Tablets and Their Influence on the Quality of Learning Outcomes by Students in Lower Secondary Biology Classes

Applied Sciences, 2023
After the appearance of the first smartphones in 2007 and shortly thereafter, tablets became not only useful communication tools, but also objects that function as life organisation units. However, although they are ubiquitous, their actual and potential
Vida Lang, Andrej Šorgo
doaj   +1 more source