Results 51 to 60 of about 57,033 (208)
Efecto de factores ambientales en la actividad de la abeja y en el rendimiento de semilla de cebolla (Allium cepa L.) [PDF]
, 2019 Los polinizadores son necesarios para producir semillas de cebolla. Esta especie es uno de los principales cultivos hortícolas. Dos tipos de variedades de cebolla se cultivan principalmente en todo el mundo: híbridos y cultivares de polinización abierta (
Caselles, Cristian +2 more
core
Towards a constructional approach to discourse-level phenomena : the case of the Spanish interpersonal epistemic stance construction [PDF]
, 2018 This study contributes to a better understanding of how constructional models can be applied to discourse-level phenomena, and constitute a valuable complementation to previous grammaticalization accounts of pragmatic markers.
Enghels, Renata
core +2 more sources
Earth and Space Science, Volume 12, Issue 12, December 2025.Abstract Gridded precipitation data sets have become essential for understanding climate variability and long‐term trends; however, their accuracy and reliability strongly depend on the availability and the spatial and temporal distribution of in situ meteorological observations. Here, we evaluate the performance of four gridded precipitation products:
Isabel González‐Méndez +4 more
wiley +1 more source
Acta Agronómica, 2011 Se evaluó la capacidad in vitro de aceites esenciales obtenidos de hojas y flores de diferentes muestras de Lippia origanoides cultivada en condiciones del Valle del Cauca, Colombia, para inhibir el crecimiento micelial y la formación de esclerocios de ...
Daniel I Ospina +4 more
doaj
Nova Scientia, 2014 La cebolla (Allium cepa L.) ha sido cultivada durante miles de años y es utilizada como un componente importante en la dieta del ser humano.
Leticia X. López-Martínez +2 more
doaj +1 more source
Auto producción de semillas : cebolla
, 2021 Fil: Konijnenburg, Adriana van. Instituto Nacional de Tecnología Agropecuaria (INTA).
Sidoti Hartmann, Brunilda +1 more
openaire +1 more source
Arabidopsis ULTRAVIOLET-B-INSENSITIVE4 maintains cell division activity by temporal inhibition of the anaphase-promoting complex/cyclosome [PDF]
, 2011 The anaphase-promoting complex/cyclosome (APC/C) is a multisubunit ubiquitin ligase that regulates progression through the cell cycle by marking key cell division proteins for destruction.
Berckmans, Barbara +9 more
core +2 more sources
From Drought to Aridification: Land‐Cover Fingerprints of a Drying Chile
Earth's Future, Volume 13, Issue 12, December 2025.Abstract Chile has endured a decade‐long “mega‐drought,” yet it remains unclear whether this represents a temporary climate anomaly or the onset of long‐term aridification. While droughts are typically temporary events, persistent or recurrent droughts can indicate a transition toward aridification, that is, a gradual shift to drier conditions.
Francisco Zambrano +7 more
wiley +1 more source
Iteckne, 2011 Se realizan pruebas de toxicidad mediante bulbos de cebolla (Allium cepa) y se confrontan los resultados con la prueba en semillas de lechuga (Lactuca sativa), bioindicador reconocido internacionalmente según la OECD.
Ricardo Restrepo Manrique +2 more
doaj +1 more source