Results 51 to 60 of about 7,241 (181)

First Record of Helicoverpa armigera (Lepidoptera: Noctuidae) in Argentina [PDF]

open access: yes, 2014
Debido a la reciente detección de Helicoverpa armigera en Brasil y Paraguay en 2013, se colocaron trampas de feromonas en el cultivo de garbanzo en dos localidades de la provincia de Tucumán para detectar la presencia de este noctuido en Argentina.
Casmuz, Augusto Sebastián   +7 more
core   +1 more source

The genome sequence of barren brome, Bromus sterilis L. (Poaceae) [version 1; peer review: 2 approved]

open access: yesWellcome Open Research
We present a genome assembly from an individual Bromus sterilis (the barren brome; Streptophyta; Magnoliopsida; Poales; Poaceae). The genome sequence has a total length of 2,677.90 megabases.
Maarten J. M. Christenhusz
doaj   +1 more source

Pervasive survival of expressed mitochondrial rps14 pseudogenes in grasses and their relatives for 80 million years following three functional transfers to the nucleus

open access: yesBMC Evolutionary Biology, 2006
Background Many mitochondrial genes, especially ribosomal protein genes, have been frequently transferred as functional entities to the nucleus during plant evolution, often by an RNA-mediated process.
Palmer Jeffrey D, Ong Han
doaj   +1 more source

Ecological modelling of a wetland for phytoremediating Cu, Zn and Mn in a gold–copper mine site using Typha domingensis (Poales: Typhaceae) near Orange, NSW, Australia [PDF]

open access: yes, 2017
: An artificial wetland was computationally modelled using STELLA®, a graphical programming tool for an Au–Cu mine site in Central-west NSW, the aim of which was to offer a predictive analysis of a proposed wetland for Cu, Zn and Mn removal ...
Adams, Allan   +4 more
core   +2 more sources

Flora y su funcionalidad en dos agroecosistemas de café (Coffea arabica L.) en Condega, Estelí, Nicaragua, 2016 [PDF]

open access: yes, 2017
Debido a los altos costos de manejo y contaminación en sistemas productivos convencional se da la necesidad de enfoques agroecológicos en la agricultura.
Castillo Corea, Brandon Rafael de Jesús   +1 more
core  

Estudos taxonômicos das Xyridaceae no estado do Paraná, Brasil

open access: yesRodriguésia
Resumo É apresentado o estudo taxonômico da família Xyridaceae para o estado do Paraná, a qual é representada apenas pelo gênero Xyris, com 22 espécies típicas de ambientes campestres. São referidos três novos registros para o estado: Xyris glandacea, X.
Eduardo Damasceno Lozano   +2 more
doaj   +1 more source

Eriocaulaceae no Parque Nacional do Itatiaia, Brasil

open access: yesRodriguésia
Resumo Os trabalhos florísticos em Eriocaulaceae estão concentrados na Cadeia do Espinhaço, o principal centro de diversidade da família. O presente trabalho teve como objetivo realizar o tratamento florístico de Eriocaulaceae no Parque Nacional do ...
Sânia Nayara dos Santos Freitas   +1 more
doaj   +1 more source

Diversification of myco-heterotrophic angiosperms: evidence from Burmanniaceae. [PDF]

open access: yes, 2008
Background - Myco-heterotrophy evolved independently several times during angiosperm evolution. Although many species of myco-heterotrophic plants are highly endemic and long-distance dispersal seems unlikely, some genera are widely dispersed and have ...
Benny Lemaire   +6 more
core   +4 more sources

Nomenclatural correction in Cryptanthus Otto & A. Dietrich. (Bromeliaceae - Bromelioideae)

open access: yesRodriguésia
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

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