Results 151 to 160 of about 221,922 (302)

From recognition to response: integrated signaling pathways determining pollen acceptance and rejection in Brassicaceae

New Phytologist, Volume 250, Issue 2, Page 788-798, April 2026.
Summary Generation of competent offspring is vital for the prosperity of flowering plants. The pistil not only functions as a conduit for pollen tubes to grow to the ovary but also provides a selective venue for facilitating the growth of compatible pollen tubes and discouraging invaders and incompatible pollen.
Tong Zhang, Shuyan Li, Shengwei Dou, Qiaohong Duan   +3 more
wiley   +1 more source

ESTIMACIÓN DE LA CAPACIDAD GERMINATIVA Y EL VIGOR DE LAS SEMILLAS DE diomate (Astronium graveolens Jacq.) SOMETIDAS A DIFERENTES TRATAMIENTOS Y CONDICIONES DE ALMACENAMIENTO ESTIMATE OF THE GERMINATIVE CAPACITY AND THE VIGOR OF DIOMATE SEEDS (Astronium graveolens Jacq.) SUBJECTED TO DIFFERENT TREATMENTS AND STORAGE CONDITIONS

Revista Facultad Nacional de Agronomía Medellín, 2004
Se llevaron a cabo dos estudios con semillas de diomate (Astronium graveolens Jacq). El primero se hizo con el fin de determinar el efecto que sobre la germinación tienen el sustrato y la condición lumínica.
Martha Ligia Gómez Restrepo
doaj  

Positive Effect of Green Photo-Selective Filter on Graft Union Formation in Tomatoes. [PDF]

Plants (Basel), 2023
Carmach C, Castro M, Peñaloza P, Guzmán L, Marchant MJ, Valdebenito S, Kopaitic I.   +6 more
europepmc   +1 more source

Efecto del arreglo de la carga frutal sobre la participacion de materia seca, rendimiento y calidad de semillas de Cucumis melo L var. Inodorus cv. Honey dew organico y bajo invernadero. [PDF]

, 2004
62 p.Se evaluó el efecto de la distribución de la carga frutal en el rendimiento y calidad de semillas de Cucumis melo cv. Honey dew, en condiciones de manejo orgánico, bajo invernadero, en la Estación Experimental Panguilemo, ubicada en la comuna de ...
Espinoza Vasquez, Rodrigo Omar, Paillán Legue, Hernán (Prof. Guía)   +1 more
core  

In perennial Arabis alpina, CONSTANS and FLOWERING LOCUS T have common and distinct effects on flowering and inflorescence architecture

New Phytologist, Volume 250, Issue 2, Page 970-987, April 2026.
Summary Flowering of perennial Arabis alpina is differentially regulated on primary and axillary shoots. Although contributions of vernalization and ageing pathways have been analysed, those of photoperiodic flowering genes CONSTANS (CO), FLOWERING LOCUS T (FT), and TWIN‐SISTER OF FT (TSF) remain unexplored.
Niharika Sashidhar, George Coupland
wiley   +1 more source

Soberanía alimentaria y salud: perspectivas de tres pueblos indígenas de Colombia. [PDF]

Glob Health Promot, 2023
Calderón Farfán JC, Rosero Medina DF, Arias Torres D.   +2 more
europepmc   +1 more source

Propagación in vivo e in vitro de Prosopis sp. (algarrobo), Tabebuia billbergii (guayacán negro), Loxopterigium huasango (hualtaco) y Alnus acuminata (aliso) [PDF]

, 2013
El Laboratorio de Micropropagación Vegetal del Área Agropecuaria y de Recursos Naturales Renovables, de la Universidad Nacional de Loja, inició, en el presente año, el proyecto de investigación: Generación de protocolos para la propagación in vivo
Delgado Paredes, Guillermo E., Eras Guamán, Víctor, González Zaruma, Darlin, Minchala Patiño, Julia, Muñoz Chamba, Luis, Poma Angamarca, Ruth, Yaguana Arévalo, Magaly   +6 more
core  

Multifaceted roles of BBX transcription factors: impacts on key agronomical traits and environmental resilience

New Phytologist, Volume 250, Issue 2, Page 762-787, April 2026.
Summary B‐box (BBX) proteins were initially characterized as transcription factors connecting light signaling to the regulation of flowering time and seedling photomorphogenesis. However, over the last decade, increasing evidence has shown that they integrate light and hormone signaling, modulating multiple physiological processes during plant life. In
Bruno Silvestre Lira, Juliene Moreira, Luciano Freschi, Magdalena Rossi   +3 more
wiley   +1 more source

Cultivo de tejidos de Piper sp. (Piperaceae): Propagación, organogénesis y conservación de germoplasma in vitro

Revista Colombiana de Biotecnología, 2012
Título en ingles: Tissue culture of Piper sp. (Piperaceae): In vitro propagation, organogenesis and germplasm conservation Resumen: En el Nuevo Mundo el género Piper (Piperaceae) comprende al menos 500 especies en las que muchos compuestos biológicamente
Guillermo E. Delgado-Paredes, Massuo J. Kato, Nancy Vásquez-Dueñas, Julia Minchala-Patiño, Consuelo Rojas-Idrogo   +4 more
doaj  

Three Biannual Rotations Cycles with Residue Incorporation Affect Wheat Production and Chemical Soil Properties. [PDF]

Plants (Basel), 2023
Hirzel J, Undurraga P, Vera C, Matus I, Michelow P.   +4 more
europepmc   +1 more source