Results 61 to 70 of about 1,140 (174)

A contribuição da anatomia foliar para a taxonomia de Raddia Bertol. (Poaceae: Bambusoideae) Leaf anatomy contribution to the taxonomy of Raddia Bertol. (Poaceae: Bambusoideae)

open access: yesActa Botânica Brasílica, 2008
Raddia é um gênero de bambus herbáceos que inclui nove espécies ocorrentes no Brasil, uma delas encontrada também em áreas extra-brasileiras. A anatomia foliar de todas as espécies foi analisada em microscopia óptica e microscopia eletrônica de varredura,
Reyjane Patrícia de Oliveira   +2 more
doaj   +1 more source

Characterization of switchgrass (Panicum virgatum L.) PvKSL1 as a levopimaradiene/abietadiene‐type diterpene synthase

open access: yesPlant Biology, Volume 27, Issue 5, Page 698-709, August 2025.
This study reports the discovery and functional characterization of PvKSL1, a previously unrecognized class I diterpene synthase from switchgrass. Abstract The diverse class of plant diterpenoid metabolites serves important functions in mediating growth, chemical defence, and ecological adaptation. In major monocot crops, such as maize (Zea mays), rice
G. Wyatt, P. Zerbe, K. Tiedge
wiley   +1 more source

Historic rewiring of grass flowering time pathways and implications for crop improvement under climate change

open access: yesNew Phytologist, Volume 245, Issue 5, Page 1864-1878, March 2025.
Summary Grasses are fundamental to human survival, providing a large percentage of our calories, fuel, and fodder for livestock, and an enormous global carbon sink. A particularly important part of the grass plant is the grain‐producing inflorescence that develops in response to both internal and external signals that converge at the shoot tip to ...
Brittany Verrico, Jill C. Preston
wiley   +1 more source

First record of Takecallis taiwana (Takahashi) and T. arundinariae (Essig) (Hemiptera: Aphididae) in Colombia

open access: yesAgronomía Colombiana, 2016
The aphids Takecallis taiwana (Takahashi, 1926) and T. arundinariae (Essig, 1917) were collected from two locations in the Department of Cundinamarca (Colombia) and one location within 90 km of the city of Bogota on plants of the Phyllostachys sp ...
Ronald Simbaqueba   +2 more
doaj   +1 more source

Evolution and diversification of the momilactone biosynthetic gene cluster in the genus Oryza

open access: yesNew Phytologist, Volume 245, Issue 6, Page 2681-2697, March 2025.
Summary Plants are master chemists and collectively are able to produce hundreds of thousands of different organic compounds. The genes underlying the biosynthesis of many specialized metabolites are organized in biosynthetic gene clusters (BGCs), which is hypothesized to ensure their faithful coinheritance and to facilitate their coordinated ...
Santiago Priego‐Cubero   +8 more
wiley   +1 more source

Anther and pollen development in some species of Poaceae (Poales)

open access: yesBrazilian Journal of Biology
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   +1 more source

First record of Epeurysa distincta Huang & Ding (Hemiptera, Delphacidae, Delphacinae) from South Korea, with an illustrated key to the Korean Tropidocephalini species [PDF]

open access: yesBiodiversity Data Journal
The tribe Tropidocephalini is the second largest tribe of the subfamily Delphacinae, comprising 204 species of 37 genera worldwide. Most species in this tribe feed on bamboo (Bambusoideae) or grasses (Poaceae).
Sanghyo Park, Wonhoon Lee
doaj   +3 more sources

Diversity and biogeography of neotropical bamboos (Poaceae: Bambusoideae) Diversidade e biogeografia de bambus (Poaceae: Bambusoideae)

open access: yesActa Botânica Brasílica, 1990
The present paper analyses the distribution of bamboos in New World. For convenience, bamboos are divided into two broad groups, the woody bamboos and the herbaceous bamboos.
Lynn G Clark
doaj   +1 more source

The bamboo in Colombia

open access: yesBiotecnología Vegetal, 2011
Bamboo is a self-sustaining plant of fast growing which works in network. With the bamboo can be solved the environmental, social and economic problems affecting a place, a country or region.
Ximena Londoño
doaj  

Gramíneas (Poaceae) bambusiformes del Río de Los Amigos, Madre de Dios, Perú

open access: yesRevista Peruana de Biología, 2013
La presente nota da a conocer las especies de Poaceae (Gramineae) bambusiformes presentes en y alrededor de la concesión para conservación del Rió de Los Amigos en la cuenca del Madre de Dios, sur de la Amazonia peruana.
Jean Olivier
doaj   +1 more source

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