Results 11 to 20 of about 2,251 (195)
Cambios poblacionales de una comunidad de aves esteparias en una localidad del centro de España en un periodo de 35 años [PDF]
Munibe Ciencias Naturales, 2021 Se analizan los cambios interanuales de una comunidad reproductora de aves esteparias en un área de cultivos cerealistas localizada en el centro de España (Sepúlveda, provincia de Segovia). Los datos proceden de ocho itinerarios en los que se registraron
Tomás Santos
doaj +1 more source
Historia Crítica, 2009 The political antagonism between the Liberal and Conservative parties reached their historical nadir during the second administration of Alfonso López Pumarejo. The Armed Forces were not absent from this confrontation. They were approached to build solidarities or unrest, support or opposition. The Pasto Putsch, just as conspiracy outbreaks or attempts,
openaire +3 more sources
Borylcyclopropanes: Synthetic Strategies and Applications
Angewandte Chemie, EarlyView.Borylcyclopropanes (cyclopropanes bearing a boron substituent) sit at the intersection of two privileged frameworks in synthesis. This review provides the first exhaustive survey of their chemistry, spanning metal–carbene, nucleophilic cyclization, radical, hydroboration, and C─H activation routes, and documenting applications in medicinal chemistry ...
Aiza A. Butt, Joseph M. Ready
wiley +2 more sources
GEOFRONTER, 2023 A Amazônia brasileira vem sendo rapidamente transformada pela extração de madeira, queimadas, inserção de pastagens, estabelecimento de culturas agrícolas e extração mineral. No território maranhense, a intervenção antrópica resultou na supressão da vegetação nativa e em muitos outros problemas ambientais, sendo que em municípios como Buriticupu, o ...
Marcelino Silva Farias Filho +2 more
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Estrategia de desarrollo agropecuario en unidades básicas de producción cooperativa
Retos de la Dirección, 2009 Se desarrolló una planificación estratégica participativa en 20 unidades básicas de producción cooperativa (UBPC) —ganaderas y de cultivos varios— de la provincia de Matanzas, Cuba.
Hilda Machado +8 more
doaj +2 more sources
La Calera, 2021 El principal recurso limitante en la sequía es el agua, en consecuencia, este recurso junto con otros factores edafoclimáticos afecta varios aspectos de crecimiento y desarrollo de los individuos.
Verónica Ruiz +2 more
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Control in vitro de Mocis latipes presente en pastizales de Tantoyuca, Veracruz
Revista Biológico Agropecuaria Tuxpan, 2020 Esta investigación tuvo como objetivo evaluar en laboratorio el potencial biocontrolador de Metarhizium anisopliae sobre Mocis latipes presente en pastos ganaderos del Municipio de Tantoyuca, Veracruz.
Mayreli Hernández Hernández +4 more
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Revista de la Facultad de Ciencias Agrarias, 2022 Seeding pastures or forage crops by no-tillage methods usually involves the spray of glyphosate to suppress the existing vegetation. While many studies found detrimentaleffects of glyphosate on seed germination and seedling growth of the subsequent ...
Adriana M. Rodríguez +3 more
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Business Strategy and the Environment, EarlyView.ABSTRACT Food waste and loss (FWL) remains a critical challenge across food supply chains (SCs) globally, with approximately one‐third of all food produced for human consumption discarded or lost each year. This study systematically reviews how supply chain innovation (SCI) can mitigate FWL.
Ilias Vlachos
wiley +1 more source