Results 71 to 80 of about 518 (158)
Acta Amazonica, 2003 O gafanhoto Cornops aquaticum (Bruner, 1906) (Orthoptera: Acrididae: Leptysminae) completa seu ciclo de vida em Eichhornia (Pontederiaceae). Em experimentos ao ar livre, durante o período da enchente, foi verificado que a cópula pode durar entre 40 a 120
Maria de Fátima Vieira +1 more
doaj +1 more source
Revista de Biología Tropical, 2003 Estudiamos la composición y variación estacional de la dieta del chigüiro (Hydrochaeris hydrochaeris) en los esteros de Caño Limón, por medio de observaciones directas del consumo de las plantas.
Jimena Forero-Montaña +2 more
doaj
Revista de la Sociedad Entomológica Argentina, 2007 The immature stages of Megamelus bellicus Remes Lenicov & Sosa (Hemiptera: Delphacidae) are described, keyed and illustrated. The description of each stage was based on 24-h hatched nymphs from the laboratory colony.
Roxana Mariani +2 more
doaj
, 1948 Halophobous, aquatic or palustrial perennial herbs, rooting in the mud or freefloating. Stem erect or floating, solid, with numerous air-chambers as are the petioles. Leaves rosulate or alternate, or solitary at the top of the stem, emersed, floating or submerged, broad or narrow, curvinerved (when emersed); petioles sheathing at the base.
openaire +1 more source
Acta Agronómica, 1987 <p>This work is a recognition of the important Monocotyledonae weeds in the rice field Oryza sativa L. in Valle del Cauca and Cauca. Include a simple key for the identification of the weeds in the fields and a complete taxonomic description of each
Escobar M. Eugenio +2 more
doaj
Structure of aquatic vegetation of a large lake, western border of the Brazilian Pantanal
Brazilian Journal of BiologyStudies on Neotropical aquatic macrophytes have increased in recent decades, however species richness in wetlands of South America is far from being fully known. In addition, studies having an ecological approach are scarce in the Pantanal.
NL. Cunha +8 more
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Heteranthera reniformis Ruiz & Pavon New Weed in Rice Field in the Region of Kocani
Journal of Agriculture and Plant Sciences, 2013 This paper is about the species Heteranthera reniformis Ruiz & Pavonfound in the rice fields in Kocani-Štip. It is a new adventive species for theflora in Republic of Macedonia.
Ilija Karov +5 more
doaj
Understanding complex mirror-image flowers - a commentary on: 'The enantiostylous floral polymorphism of Barberetta aurea (Haemodoraceae) facilitates wing pollination by syrphid flies'. [PDF]
Ann Bot, 2023 Huang SQ.
europepmc +1 more source
Eichhornia crassipes: extracción de fibras
AvancesEste artículo presenta una alternativa experimental para la extracción de fibras a partir del tallo de Eichhornia Crassipes. Esta planta, perteneciente a la familia Pontederiaceae, es una de las especies acuáticas invasoras en regiones tropicales y ...
Brayan Nicolás Bedoya Moreno +4 more
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Patterns of Carpel Structure, Development, and Evolution in Monocots. [PDF]
Plants (Basel), 2023 Remizowa MV, Sokoloff DD.
europepmc +1 more source