Results 181 to 190 of about 13,444 (272)

Variaciones cuali-cuantitativas en la producción de polifenoles en hojas de Smilax campestris Griseb. -Smilacaceae- sanas y atacadas por la oruga de la mariposa Agraulis vanillae L. -Heliconidae-

Ana Z. Rugna, Rafael A. Ricco, Marcelo L. Wagner   +2 more
openalex   +1 more source

ESTIMACIÓN DE LA CONCENTRACIÓN FOLIAR USANDO PARAMETRIZACIÓN DIRECTA ALBEDO/ABSORTANCIA DE HOJAS

, 2014
Fernando Paz Pellat, Marco Aurelio Roitberg   +1 more
openalex   +1 more source

Arabidopsis thaliana exhibits wide within‐species variation in tolerance to boron limitation and root and shoot trait resilience associate with a pleiotropic locus

New Phytologist, Volume 248, Issue 5, Page 2444-2465, December 2025.
Summary To improve plant tolerance to suboptimal availability of the micronutrient boron (B), it is crucial to understand the mechanisms plants have evolved to tolerate B‐limited conditions. We assessed temporal physiological, ionomic and molecular responses to B deficiency across 185 Arabidopsis thaliana accessions grown in soil‐substrate in an ...
Thomas D. Alcock, Manuela Désirée Bienert, Astrid Junker, Rhonda C. Meyer, Henning Tschiersch, Sreelekha Kudamala, Nicolaus von Wirén, Thomas Altmann, Gerd Patrick Bienert   +8 more
wiley   +1 more source

Multiple hybrid zones involving four Cardamine species and their triploid progeny: watching allopolyploid speciation in action?

New Phytologist, Volume 248, Issue 5, Page 2616-2635, December 2025.
Summary Hybrid zones provide excellent opportunities to study evolutionary processes linked to interspecific gene flow, including introgression, genetic erosion, polyploid establishment, and speciation. The genus Cardamine (Brassicaceae) serves as an excellent model for polyploid evolution, including one of the few well‐documented neo‐allopolyploid ...
Judita Zozomová‐Lihová, Marek Šlenker, Barbora Šingliarová, Kristína Pulišová, Terezie Mandáková, Karol Marhold   +5 more
wiley   +1 more source

COMPARATIVE FOLIAR EPIDERMAL MORPHOLOGY OF THE WEST AFRICAN SPECIES OF THE GENUS AFZELIA SMITH (LEGUMINOSAE: AESALPINIOIDEAE) ESTUDIO COMPARATIVO DE LA EPIDERMIS DE LA HOJA DE ESPECIES DEL GENERO AFZELIA SMITH (LEGUMINOSAE: CAESALPINIOIDEAE) DE AFRICA OCCIDENTAL

, 2008
A. B. Kadiri, James Dele Olowokudejo
openalex   +1 more source

Hojas caidas

Revista del Centre de Lectura de Reus, 1902
openaire   +2 more sources

Physical constraints and environmental factors shape phloem anatomical traits in woody angiosperm species

New Phytologist, Volume 248, Issue 5, Page 2316-2330, December 2025.
Summary Xylem trait studies have enhanced our understanding of how plants strategically adapt their morphological and anatomical features to diverse climates. Despite the importance of the phloem in plant functioning, similar studies of phloem traits are lacking.
Yan Wang, Johannes Liesche, Alan Crivellaro, Jiří Doležal, Jan Altman, Donato Chiatante, Anastazija Dimitrova, Zexin Fan, Peili Fu, Félix Forest, Jozica Gričar, Patrick Heuret, Sandrine Isnard, Olivier Maurin, Antonio Montagnoli, Cyrille B. K. Rathgeber, Enkhchimeg Tsedensodnom, Santiago Trueba, Yann Salmon   +18 more
wiley   +1 more source

Experimental warming alters free‐living nitrogen fixation in a humid tropical forest

New Phytologist, Volume 248, Issue 6, Page 2750-2763, December 2025.
Summary Microbial nitrogen (N) fixation accounts for c. 97% of natural N inputs to terrestrial ecosystems. These microbes can be free‐living in the soil and leaf litter (asymbiotic) or in symbiosis with plants. Warming is expected to increase N‐fixation rates because warmer temperatures favor the growth and activity of N‐fixing microbes.
Parker M. Bartz, Iana F. Grullón‐Penkova, Molly A. Cavaleri, Sasha C. Reed, Saima Shahid, Tana E. Wood, Benedicte Bachelot   +6 more
wiley   +1 more source

Essential developmental processes in Physcomitrium patens require distinct levels of total activity provided by functionally redundant PpROP GTPases

New Phytologist, Volume 248, Issue 6, Page 2865-2890, December 2025.
Summary RHO (RAS homologous) GTPases regulate important cellular and developmental processes in most eukaryotes. Plant‐specific ROP (RHO of plants) GTPase families expanded and functionally diversified during the evolution of vascular plants, but contain few members in nonvascular extant relatives of early land plants.
Aude Le Bail, Benedikt Kost, Janina Nüssel, Tamara Isabeau Lolis, David Koch, Hildegard Voll, Sylwia Schulmeister, Alexander Kaier, Karin Ljung, Maria Ntefidou   +9 more
wiley   +1 more source

Hoja informativa

VILADOT ...
openaire   +3 more sources