Results 91 to 100 of about 2,904 (249)
Natural history specimen data linked to collectors and determiners held within, "Typification of names in Mexican Arundinella (Poaceae, Panicoideae, Arundinelleae)".
Bionomia
core +4 more sources
Anther and pollen development were studied in Olyra humilis Nees, Sucrea monophylla Soderstr, (Bambusoideae), Axonopus aureus P. Beauv., Paspalum polyphyllum Nees ex Trin. (Panicoideae), Eragrostis solida Nees, and Chloris elata Desv.
AT. Nakamura +2 more
doaj
The ploidy status of Anthephora pubescens (Panicoideae)
A basic chromosome number of x =9 for the genus Anthephora Schreb. is confirmed. Samples of five A. pubescens Nees cultivars selected for cultivated pasture purposes consisted of tetraploid plants only (2n=4x=36).
openaire +1 more source
Environmental changes on grass flowering phenological trends (2000–2021)
Climate change is impacting the flowering of grasses, which in turn impacts the health of people due to allergic reactions triggered by grass pollen. The timing of flowering was studied for 15 grass species across various habitats in the Cordoba region of Spain.
Moisés Martínez‐Bracero +5 more
wiley +1 more source
The leaf micromorphology and anatomy of gamba grass, Andropogon gayanus Kunth (Poaceae: Panicoideae)
Context Andropogon gayanus, commonly known as gamba grass, is one of the declared weeds of national significance in Australia. Past studies have focused on gross morphology of root structures, biogeochemical behaviour, and ecology, but there has been ...
J. Farr +2 more
semanticscholar +1 more source
Grass functional traits reflect the long history of fire and grazers in the savannas of Texas
Abstract Premise Understanding relationships among grass traits, fire, and herbivores may help improve conservation strategies for savannas that are threatened by novel disturbance regimes. Emerging theory, developed in Africa, emphasizes that functional traits of savanna grasses reflect the distinct ways that fire and grazers consume biomass ...
Ashish N. Nerlekar +2 more
wiley +1 more source
FIGURE 4. Scanning electron microscopy of Sorghastrum canescens (G. Eiten & L. Eiten 4414, UB). A. Detail of the pilose region of the awn. B. Spikelet. C.
Valls, José Francisco Montenegro +3 more
core +1 more source
Identification and functional characterization of intermediate-size non-coding RNAs in maize
Background The majority of eukaryote genomes can be actively transcribed into non-coding RNAs (ncRNAs), which are functionally important in development and evolution.
Dandan Li +11 more
doaj +1 more source
A taxonomic revision of axonopus p. Beauv. (poaceae: panicoideae) in india
The status of the genus Axonopus P.Beauv. in India has been varyingly depicted by different workers so far. After comprehensive study, two species, namely A. compressus (Sw.) P. Beauv. and A. fissifolius (Raddi) Kuhlm., are justified for the country. The
Suparna Saha +5 more
semanticscholar +1 more source
The stepwise rise of angiosperm‐dominated terrestrial ecosystems
ABSTRACT Angiosperms are the most diverse and abundant plant taxon today and dominate the majority of Earth's terrestrial ecosystems. They underwent rapid divergence and biogeographic expansion from the early to the middle Cretaceous. Yet, transformative ecosystem change brought about by the increased ecological dominance of angiosperms unfolded ...
Wenna Ding +5 more
wiley +1 more source

