Results 131 to 140 of about 11,745 (201)

DIVERSIDAD DE LA FAMILIA POACEAE (GRAMINEAE) EN LA REGIÓN DEL BÍO-BÍO, CHILE, BASADA EN COLECCIONES DE HERBARIO DIVERSITY OF THE FAMILY POACEAE (GRAMINEAE) IN THE REGION OF BIO-BIO, CHILE, BASED ON HERBARIUM COLLECTIONS

Gayana: Botanica, 2009
La Región del Bío-Bío se encuentra en la zona sur de Chile central, considerado un hotspot de biodiversidad. Aunque es una región fuertemente intervenida por el hombre, principalmente por la agricultura, la forestación, la industrialización y la ...
Víctor L Finot, Clodomiro Marticorena, Juan A Barrera, Mélica Muñoz-Schick, María A Negritto   +4 more
doaj  

Benzoxazinoid‐mediated microbiome feedbacks enhance Arabidopsis growth and defence

New Phytologist, Volume 250, Issue 5, Page 3334-3348, June 2026.
Summary Plants modulate their surrounding microbiome via root exudates and such conditioned soil microbiomes feed back on the performance of the next generation of plants. How plants perceive altered soil microbiomes and modulate their performance in response to such microbiome feedbacks, however, remains largely unknown.
Katja Stengele, Lea Stauber, Lisa Thoenen, Henry Janse van Rensburg, Viola D'Adda, Klaus Schlaeppi   +5 more
wiley   +1 more source

The phylogenetic structure of plant communities drives the belowground transmission of fungal pathogens

New Phytologist, Volume 250, Issue 6, Page 3976-3989, June 2026.
Summary Biodiversity is known to influence disease risk, yet the pathways of pathogen transmission within plant communities remain poorly understood, especially belowground. In particular, how soil‐borne pathogens move from resident vegetation and soil to colonize new hosts is unresolved.
Jose G. Maciá‐Vicente, Sofia I. F. Gomes, Eline A. Ampt, Justus Hennecke, Lisette M. Bakker, Jasper van Ruijven, Liesje Mommer   +6 more
wiley   +1 more source

Ecological drivers and phylogenetic patterns of leaf minimum conductance variability in vascular plants

New Phytologist, Volume 250, Issue 6, Page 3716-3731, June 2026.
Summary Stomatal closure prevents significant water losses during drought events. Yet, leaves are not perfectly hermetic and dehydration ensues through residual water losses, known as minimum conductance (gmin), which is highly relevant since it informs on the water depletion dynamics under stress.
Santiago Trueba, Régis Burlett, Xavier Bouteiller, Thibaut Burneau, Guillaume Forget, Maximilien Larter, Daniela N'Do, Camille Ziegler, Sylvain Delzon   +8 more
wiley   +1 more source

PlantCTCIP: Chromatin Interaction Prediction Using Convolutional Neural Network and Transformer in Plants

Plant Biotechnology Journal, Volume 24, Issue 6, Page 3634-3655, June 2026.
ABSTRACT Chromatin interactions establish spatial proximity between distant regulatory elements and their target genes, significantly influencing gene expression, and phenotypic traits. In this study, we present a plant chromatin interaction prediction model called PlantCTCIP based on Convolutional Neural Networks and Transformer.
Zhenye Wang, Siyu Zhou, Ze Guo, Zilan Ning, Jiaqi Cai, Ran Zhao, Ao Xie, Quan Li, Jiangling Zhang, Yongsheng Zhao, Peizhang Li, Haiping Si, Jianbing Yan, Yong Peng, Jianxiao Liu   +14 more
wiley   +1 more source

Ultrastructure of the wild rice Oryza grandiglumis (Gramineae) in Costa Rica

Revista de Biología Tropical, 2006
Oryza grandiglumis is a wild species of rice endemic to tropical America. This species was first found in 1998 in the wetlands of Caño Negro, located in the northern part of Costa Rica. Twenty five plants of O.
Ethel Sánchez, Tania Quesada, Ana M Espinoza   +2 more
doaj  

Rhamnogalacturonan‐II Dimerisation Reinforces Salt Resistance in Sugar Beet

Plant, Cell &Environment, Volume 49, Issue 6, Page 3082-3100, June 2026.
ABSTRACT Salinity stress predominantly affects negatively charged cell wall polymers, for example, pectin. Excess Na+ ions interact physically and affect growth in stress‐sensitive plants. However, the salinity resistance of sugar beet cell walls remains unclear.
Shah Newaz Chowdhury, Lukas Pfeifer, Kim‐Kristine Mueller, Sazzad Hossain, Birgit Classen, Karl Hermann Mühling   +5 more
wiley   +1 more source

The pollination ecology and mouthpart morphology of a pollen‐feeding fly Incurviseta cf. maculifrons (Diptera: Lauxaniidae) in the Australian Alpine

Physiological Entomology, Volume 51, Issue 2, Page 214-225, June 2026.
The Lauxaniid fly Incurviseta cf. maculifrons (Malloch, 1925) is a locally abundant but poorly understood flower visitor in the Australian Alpine. We describe the flower visitation, pollen transport, pollen diet and mouthpart morphology of I. cf. maculifrons using field observations, pollen analyses and scanning electron microscopy. I. cf.
Tomas Mitchell‐Storey, Francisco Encinas‐Viso, Joshua Botti‐Anderson, Joanne M. Bennett   +3 more
wiley   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

Plant Biology, Volume 28, Issue 4, Page 1190-1197, June 2026.
Vegetation type and microclimate shape recruitment of a generalist tree seedling, while fire history alters cotyledon use over time. Abstract Temperature and humidity are key factors influencing seed germination, varying across vegetation types and in response to disturbances such as fire.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source

Response of cereals to intercropping with non‐food crops in tropical and subtropical regions: A meta‐analysis

Agronomy Journal, Volume 118, Issue 3, May/June 2026.
Abstract Intercropping cereals with non‐food intercrops (NFICs) provides a means to enhance cereal productivity while providing additional benefits such as improved soil health or forage production. We conducted a meta‐analysis to investigate the effect of NFICs on cereal yields, cereal nitrogen uptake, and striga (Striga spp.) infestation, using 874 ...
Kamarou‐Dine Seydou, Pierre G. Tovihoudji, Sissou Zakari, Pierrot Lionel Yemadje, P. B. Irénikatché Akponikpè, Charles L. Bielders   +5 more
wiley   +1 more source