Results 31 to 40 of about 851 (124)

Caracterización del indumento foliar de las especies de Caiophora (Loasaceae) que habitan en Argentina

Lilloa
Dado el valor taxonómico del indumento foliar en la familia Loasaceae, y considerando la ausencia de estudios detallados sobre este carácter en el género Caiophora, se realizó el análisis del mismo en las 17 especies que habitan en Argentina.
Alberto C. Slanis, María Inés Mercado
doaj   +1 more source

Desenvolvimento e alguns aspectos histoquímicos de tricomas glandulares decacelulares bisseriados de Stevia rebaudiana (Bert.) Bert.-Asteraceae [PDF]

, 2015
The ten-celled biseriate glandular trichome of Stevia rebaudiana (Bert.) Bert.-Asteraceae, found on both leaf surfaces, originates from a single protruding, protodermal cell undergoing an anticlinal division.
MONTEIRO, WALKYRIA ROSSI, CASTRO, MARÍLIA DE MORAES, MAZZONI-VIVEIROS, SOLANGE CRISTINA, MAHLBERG, PAUL GORDON   +3 more
core   +1 more source

Greeffiella bellula n. sp. (Nematoda: Desmoscolecida): The First Desmoscolecid Nematode Species to Be Described From New Zealand

New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 2, June 2026.
The mostly marine nematode order Desmoscolecida is globally distributed with over 270 species known to date. Here, we describe Greeffiella bellula n. sp., the first desmoscolecid species to be described from New Zealand waters, from deep‐sea sediments. The new species is most similar to G. japonica, described from coastal sediments in the Sea of Japan,
Daniel Leduc, Zeng Qi Zhao
wiley   +1 more source

Evaluación experimental del papel de los tricomas glandulares tipo IV en la defensa del tomate frente al pulgon Macrosiphum euphorbiae

, 2023
Esta tesis aborda el estudio de la interacción entre el tomate (Solanum lycopersicum) y una de sus plagas más frecuentes, el pulgón Macrosiphum euphorbiae. Para ello, se combinan enfoques experimentales ecológicos y moleculares que mejoran la comprensión
Blanco Sánchez, Lidia
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

Anatomía de hoja y tallo de Verbenaceae medicinales empleadas en México

Botan‪ical Sciences, 2014
Actualmente Aloysia triphylla, Lantana camara, Lippia dulcis, Verbena bipinnati?da, V. carolina y V. litoralis, se encuentran en lista de espera para su inclusión en la Farmacopea Herbolaria de los Estados Unidos Mexicanos.
Erika Viridiana Calzada-Sánchez, Silvia Aguilar-Rodríguez, Ma. Edith López-Villafranco, Abigail Aguilar-Contreras   +3 more
doaj   +1 more source

Phylogenomics reveals the evolution of floral traits associated with pollinators and pollinator–prey conflict within the carnivorous Pinguicula subgenus Temnoceras

American Journal of Botany, Volume 113, Issue 2, February 2026.
Abstract Premise The carnivorous plant genus Pinguicula (Lentibulariaceae) exhibits remarkable floral diversity associated with pollination, particularly in the largest subgenus Temnoceras, which spans Mexico and Central America. Despite this diversity, the relationships between species and the evolution of key floral traits remain unresolved. Here, we
Yunjia Liu, Qianshi Lin, Steven J. Fleck, Martín Mata‐Rosas, Enrique Ibarra‐Laclette, Tanya Renner   +5 more
wiley   +1 more source

Physiological roles of lignins – tuning cell wall hygroscopy and biomechanics

New Phytologist, Volume 248, Issue 6, Page 2674-2706, December 2025.
Summary Lignins constitute the second most abundant carbon‐storing biopolymers in the biosphere. These phenolic polymers accumulate in different concentrations, compositions, and localisations within and between cell wall layers and cell types. Lignins were acquired during plant terrestrialisation 450 million years ago, and the diversification of their
Edouard Pesquet, Igor Cesarino, Shinya Kajita, Katharina Pawlowski   +3 more
wiley   +1 more source

X‐ray micro‐CT imaging to study foliar water uptake mechanisms in plants with contrasting leaf topography

New Phytologist, Volume 248, Issue 2, Page 656-671, October 2025.
Summary Formation of an aqueous continuum from the leaf surface to the sub‐stomatal cavity is a key process, affecting the foliar entry of solutes, particles, and pathogens. However, the factors controlling the transition from a water droplet to the formation of a continuous water film remain poorly understood.
Max Frank, Emil Visby Kristensen, Augusta Szameitat, Francesca Siracusa, Idil Ertem, Rikke Dahl, Katie G. Dempsey, Rajmund Mokso, Søren Husted   +8 more
wiley   +1 more source

Densidade de Tricomas Glandulares e Produção de Óleo Essencial em Mentha arvensis l., Mentha x Piperita l. E mentha cf. Aquatica l. [PDF]

, 2006
The genus Mentha has economic importance as a source ofessential oil for food, cosmetic and pharmacy industries. Terpenes arethe main constituents of the essential oil of these species and theirbiosynthesis is located in leaf peltate trichome glands. The
Roswalka, Luciane, Zanatta, Jorge Luiz, Deschamps, Cícero, Oliveira, Marisa de Cácia, Bizzo, Humberto R., Alquini, Yedo   +5 more
core   +1 more source