Results 171 to 180 of about 12,802 (280)

Una experiencia de aprendizaje en en nuevo contexto del EEES : el caso del Webinar de SICODINET sobre modelización con hoja de cálculo para la información de gestión empresarial

, 2007
Begoña González Pérez, López González, Cristina Mendaña Cuervo   +2 more
openalex   +2 more sources

Opposing seasonal trends in source water and sugar dampen intra‐annual variability in tree rings oxygen isotopes

New Phytologist, Volume 247, Issue 1, Page 97-114, July 2025.
Summary Variations of oxygen isotopes δ18O in tree rings provide critical insights into past climate and tree physiological processes, yet the mechanisms shaping the intra‐annual δ18O signals remain incompletely understood. To address this gap, we investigated how seasonal changes in source water, leaf water, and sugars influence δ18O recorded along ...
Paul Szejner, Yu Tang, Charlotte Angove, Pauliina Schiestl‐Aalto, Elina Sahlstedt, Giles Young, Daniel B. Nelson, Ansgar Kahmen, Matthias Saurer, Katja T. Rinne‐Garmston   +9 more
wiley   +1 more source

Harinas de hojas de plantas aromáticas como fitoterapéuticos en pollos de engorda [PDF]

, 2010
Pedro Enrique Lara y Lara, Mateo Itzá-Ortíz, Edgar Aguilar Urquiso, José Roberto Sanginés-García   +3 more
openalex   +1 more source

HSFA2D–LAZY6–LAZY1 module regulates shoot gravitropism and tiller angle in rice

New Phytologist, Volume 247, Issue 2, Page 625-636, July 2025.
Summary Tiller angle is a critical architectural trait in rice (Oryza sativa), affecting planting density, light interception, and grain yield. While HEAT STRESS TRANSCRIPTION FACTOR 2D (HSFA2D) has been shown to regulate tiller angle via LAZY1 (LA1)‐mediated auxin distribution, the precise mechanisms governing this pathway remain elusive.
Yan Liang, Yundong Yuan, Yueyue Cai, Mei Ma, Xue Lin, Xiaobin Sun, Han Zhao, Junfeng Zhai, Ningpei Han, Jie Zhou, Wenguang Wang, Yonghong Wang, Ning Zhang   +12 more
wiley   +1 more source

La fuente de Las hojas secas de Bécquer

, 2007
Harvey L. Johnson
openalex   +2 more sources

[HOJA DE CODICE (?)] [Material gráfico]

, 1927
Escuela española COLECCION RAIMUNDO RUIZ Copia digital. Madrid : Ministerio de Cultura.
openaire   +13 more sources

The fitness effects of outcrossing distance depend on parental flowering phenology in fragmented populations of a tallgrass prairie forb

New Phytologist, Volume 247, Issue 2, Page 968-978, July 2025.
Summary The phenomena of isolation‐by‐distance and isolation‐by‐time shapecontra mating patterns and population genetic processes, such as inbreeding and outbreeding depression, which influence progeny fitness. However, the effects of parental isolation in time on offspring fitness remain understudied, especially in combination with isolation‐by ...
Amy Waananen, Jennifer L. Ison, Stuart Wagenius, Ruth G. Shaw   +3 more
wiley   +1 more source

Signaling defenses with color: a meta‐analysis of leaf color variation, palatability, and herbivore damage

New Phytologist, Volume 247, Issue 2, Page 884-896, July 2025.
Summary We investigated the impact of leaf color variation on herbivory, testing current hypotheses indicating that leaf color could influence herbivory through bottom‐up control (by signaling leaf quality and defenses) or top‐down control (by attracting predators).
Tatiana Cornelissen, Fernando A. O. Silveira, Susan Vieira Gomes, Xosé Lopez‐Goldar, Sylvie Martin‐Eberhardt, William Wetzel   +5 more
wiley   +1 more source

Hoja Bandera

Revista Integración, 2023
openaire   +5 more sources

Hojas secas: poesías

, 1876
84, IX p.
openaire   +1 more source