Results 91 to 100 of about 5,000 (166)

Phosphate starvation induces root cell‐type‐specific transcriptional responses and alternative splicing

New Phytologist, Volume 250, Issue 5, Page 3212-3229, June 2026.
Summary Phosphate (Pi) is an essential nutrient for plant growth, and understanding how Arabidopsis thaliana root cells respond to Pi deficiency is crucial to decipher whole plant responses. We perform high‐resolution transcriptomic profiling across five distinct root cell types, identifying differentially expressed genes (DEGs) and differential ...
Mary‐Paz González‐García, Mónica Lanza, Victoria Baca‐González, Estefano Bustillo‐Avendaño, Laura Serrano‐Ron, Sara González‐Bodi, Jose M. García‐Mina, Ángel M. Zamarreño, María Garnica, Miguel A. Moreno‐Risueno, Elena Caro, Juan C. del Pozo   +11 more
wiley   +1 more source

Vernalization regulatory network identifies potential novel functions for genes in the HvVRN2 locus

New Phytologist, Volume 250, Issue 6, Page 4036-4053, June 2026.
Summary Flowering is controlled by environmental and genetic factors. Vernalization requirement in barley (Hordeum vulgare L.) is determined by the allele in HvVRN1 and the presence of locus HvVRN2, which consists of two zinc‐finger and CONSTANS‐like domains (ZCCT) genes: HvVRN2a and HvVRN2b.
Francesc Montardit‐Tarda, Irene Puyó, Bruno Contreras‐Moreira, Ildikó Karsai, Philippa Borrill, Ana M. Casas, Ernesto Igartua   +6 more
wiley   +1 more source

The abundance of pollen coat small signaling proteins shows limited convergence between independent selfing transitions in Arabidopsis and Capsella

New Phytologist, Volume 250, Issue 5, Page 3460-3474, June 2026.
Summary In plants, a key example of convergence is the repeated evolution of floral traits associated with the transition from outcrossing to self‐fertilization, often resulting in the ‘selfing syndrome’ (e.g. reduced flower size and loss of scent). However, potentially overlooked changes concern the pollen coat, which plays a role in different aspects
Ömer İltaş, Luciana Salomon, Martin Kovačik, Martin Čertner, Pavel Talacko, Karel Harant, Said Hafidh, Clément Lafon Placette   +7 more
wiley   +1 more source

Grassland age and local adaptation shape drought resilience across semi‐natural grassland populations

New Phytologist, Volume 250, Issue 6, Page 3646-3660, June 2026.
Field sampling sites and mesocosm experimental design. Summary Increasing frequency and intensity of droughts threaten grassland ecosystems. Semi‐natural grasslands vary in age from ancient to younger sites established on former arable land. While species richness and composition are known to affect drought resilience, little is known about how ...
Yuying Jing, Jenalle L. Eck, Piia Kängsep, Lauri Laaspere, Miina Oras, Laura Puura, Anastasia Tõnisson, Mari Torsus, Martti Vasar, Jianlu Wu, Nianxun Xi, Kadri Koorem, Honor C. Prentice, Marina Semchenko   +13 more
wiley   +1 more source

LOS INTANGIBLES Y LA FISCALIDAD AMBIENTAL

Crónica Tributaria, 2004
EL BIEN AMBIENTAL. EL INTANGIBLE Y EL VALOR SOSTENIBLE. EL CAPITAL AMBIENTAL. EL FONDO DE COMERCIO AMBIENTAL. ALCANCE Y LIMITE DEL PRINCIPIO CONTAMINADOR PAGADOR.  EL PRINCIPIO DE CAPACIDAD ECONÓMICA.
Tulio Rosembuj
doaj  

Infoterra - sistema mundial de informação ambiental

Ciência da Informação, 1992
Descreve o Infoterra, um sistema mundial de internação ambiental criado pelo Programa das Nações Unidas para o Meio Ambiente. O sistema atua através de uma rede mundial de instituições nacionais, sendo o Ibama o centro nacional de coordenação no Brasil.
Rita de Cássia do Vale Caribé
doaj  

Aplicación e interpretación de la legislación ambiental desde las autoridades ambientales y las organizaciones de la sociedad civil: Conflictos ambientales, reserva forestal protectora de Río Blanco y trasvase del río Guarinó al río La Miel.

Jurídicas, 2005
En el sistema jurídico colombiano en general y en el sistema jurídico ambiental en particular, existe un conjunto de principios constitucionales y legales que orientan la aplicación e interpretación de las normas.
Javier Gonzaga Valencia Hernández
doaj  

[Environmental medicine and AI, migration, and emerging and reemerging diseases in Mexico]. [PDF]

Rev Med Inst Mex Seguro Soc
Rivera-Silva G, Moreno-Treviño MG, Garza-Martínez R.   +2 more
europepmc   +1 more source

The adaptation process of the Brazilian National Health System to the effects of climate change. [PDF]

Epidemiol Serv Saude
Garcia KKS, Horta MAP.
europepmc   +1 more source

[Nutrition with a planetary health perspective: Strategies for Primary Health Care]. [PDF]

Aten Primaria
Bellido Izquierdo P, Royo Vidal M, Ramírez Arroyo V, Robles Díez E.   +3 more
europepmc   +1 more source