Results 131 to 140 of about 26,306 (234)
Abstract The rapid expansion of biodiversity data presents new opportunities to understand and forecast biosphere dynamics. However, disparate and dispersed data, taxonomic and geographic inconsistencies, pervasive quality issues, and a lack of reproducable workflows hinder synthesis, introduce biases and limit accurate assessment of biodiversity ...
Brian J. Enquist +38 more
wiley +1 more source
Se analizaron las interrelaciones de las áreas de endemismo de la Zona de Transición Mexicana a partir de 3 propuestas de regionalización. Se llevó a cabo un análisis biogeográfico cladístico utilizando el método de árboles reconciliados basado en las ...
Alejandra Miguez-Gutiérrez +3 more
doaj
Imaging and genetic toolbox to study Arabidopsis embryogenesis
Summary Embryogenesis in the model plant Arabidopsis thaliana provides a framework for understanding how cell polarity and patterning coordinate with hormonal signalling to establish the plant body plan. Following fertilisation, the zygote divides asymmetrically to generate apical and basal lineages, establishing the apical–basal axis that defines ...
David Babić +2 more
wiley +1 more source
Advances and opportunities for computational interrogation of plant proteins
SUMMARY Plants exhibit remarkable biochemical and physiological diversity, and are capable of adapting to a wide range of environmental conditions and stresses. This complexity makes them essential systems for understanding how life responds to a changing climate.
Sarah M. Bohling +2 more
wiley +1 more source
Extra-gynoecial pollen-tube growth in apocarpous angiosperms is phylogenetically widespread and probably adaptive [PDF]
Armbruster, Scott +2 more
core +1 more source
An Examination of Six “Nutting Stones” from East Texas for Plant Phytoliths [PDF]
In this article we report on an examination of six nutting stones from East Texas sites as well as an exploratory examination of their possible functions.
Bozarth, Steven +2 more
core +1 more source
Using online databases to produce comprehensive accounts of the vascular plants from the Brazilian protected areas: The Parque Nacional do Itatiaia as a case study [PDF]
Marina Moreira +52 more
doaj +3 more sources
Premise Cell suspension cultures of Douglas‐fir (Pseudotsuga menziesii) nucellus were created to overcome phenological limitations to the in situ study of bioactive proteins within and secreted by nucellar cells.
Andrea Coulter +4 more
doaj +1 more source
Evolution of Insect Pollination Before Angiosperms and Lessons for Modern Ecosystems. [PDF]
Negri I, Toledo ME.
europepmc +1 more source

