Avaliou-se o complemento cromossômico de 16 acessos de Pennisetum disponíveis na Coleção de Germoplasma da Embrapa Gado de Leite – Juiz de Fora, Estado de Minas Gerais.
Vânia Helena Techio+3 more
doaj
Nomenclatural correction in Cryptanthus Otto & A. Dietrich. (Bromeliaceae - Bromelioideae)
Nomenclatural correction in Cryptanthus Otto & A. Dietrich. (Bromeliaceae - Bromelioideae). A nomenclatural correction of the author name of Cryptanthus zonatus, an endemic species of Northeastern Brazil, is provided.
Marccus Alves, Rossella Marcucci
doaj +1 more source
Predictions for Weed Resistance to Herbicides in Brazil: A Botanical Approach [PDF]
The intensive use of herbicides in agriculture has led to the appearance of resistant weed biotypes. Resistance is the inherited ability of a plant to survive following application of an herbicide dose which should be lethal.
Agostinetto, Dirceu+7 more
core +3 more sources
Uneven rate of plant turnover along elevation in grasslands [PDF]
Plant taxonomic and phylogenetic composition of assemblages are known to shift along environmental gradients, but whether the rate of species turnover is regular or not (e.g., accelerations in particular sections of the gradient) remains poorly ...
Descombes, P.+3 more
core +1 more source
Synopsis of Cyperaceae in the grasslands of Guartelá State Park, Paraná, Brazil
Cyperaceae is the third largest family among the monocotyledons and is highly represented in grassland environments. The aim of the present study was to conduct a floristic inventory of Cyperaceae in the grasslands of Guartelá State Park (GSP) and to ...
Tainã de Souza+3 more
doaj +1 more source
Temporal dynamics of aquatic communities and implications for pond conservation [PDF]
Conservation through the protection of particular habitats is predicated on the assumption that the conservation value of those habitats is stable. We test this assumption for ponds by investigating temporal variation in macroinvertebrate and macrophyte ...
Andrew Hull+39 more
core +1 more source
Host Associations of Thysanoptera with Paspalum distichum and Paspalum notatum (Poales: Poaceae) [PDF]
Jyotsna Sharma+3 more
openalex +1 more source
Floral Anatomy of Xyrids (Poales): Contributions to Their Reproductive Biology, Taxonomy, and Phylogeny [PDF]
Aline Oriani, Vera Lúcia Scatena
openalex +1 more source
Duplication and diversification of the LEAFY HULL STERILE1 and Oryza sativa MADS5 SEPALLATA lineages in graminoid Poales [PDF]
Ashley Christensen, Simon T. Malcomber
openalex +1 more source
Revisiting Mayacaceae Kunth towards to future perspectives in the family
Mayacaceae Kunth is an aquatic plant family that currently comprises a single genus, and four to six accepted species. Most of them are widely distributed in the Neotropics, with the exception of Mayaca baumii Gürke, which is endemic to Africa.
Maria Luiza Silveira de Carvalho+1 more
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