Resistencia a herbicidas en malezas asociadas con arroz [PDF]
Resistance to herbicides in weeds associated with rice The factors determining the evolution of resistance to herbicides in weeds are analyzed as well as the criteria used to detect this evolution and the mechanisms of resistance to herbicides in weeds ...
Fischer, Albert, Valverde, Bernal E.
core
Influence of organic rice production mode on weed composition in the soil seed bank of paddy fields. [PDF]
Gao P, Wang H, Deng S, Dong E, Dai Q.
europepmc +1 more source
Flora aloctona de origen americano en los cultivos de CataluÑa [PDF]
Se comentan las principales características corológicas, históricas y agronómicas de las treinta principales malas hierbas de origen americano que crecen en los cultivos de Cataluña.
Masalles i Saumell, Ramon M., 1948- +2 more
core
Propyrisulfuron plus cyhalofop butyl as one-shot herbicides provide high weed control efficiency and net economic performance in mechanically transplanted rice. [PDF]
Zhang Z +5 more
europepmc +1 more source
Las plantas acuáticas invasoras. El caso de azolla en Doñana [PDF]
Las plantas acuáticas incluyen diversas especies como: Eichhornia crassipes, Hydrilla verticillata o Salvinia molesta, que, debido a sus especiales características fisiológicas y reproductivas y a las alteraciones que producen en el medio, constituyen ...
Cobos Aguirre, Francisco Javier (Coordinador) +2 more
core
Novedades taxonómicas y nomenclaturales para la flora valenciana, II [PDF]
Continuando con la actualización taxonómica y nomenclatural de la flora valenciana, se proponen diez combinaciones nuevas y un nombre nuevo para táxones y nototáxones que crecen en el Mediterráneo occidental. Además, se designa un epitipo para Sideritis ×
Crespo Villalba, Manuel Benito +1 more
core +1 more source
Phytochemical analysis, antioxidant and antimicrobial activities of Ammannia baccifera L.
Ammannia baccifera has wide application in ethnomedicine around the globe and it has been investigated for various pharmacological activities. However, A. baccifera from Nepal is not investigated phytochemically and biologically. Here we report about the screening of extracts for phytochemicals, estimation of phenolics, flavonoids, tannins and sugars ...
Umesh Chaudhary, Meena Rajbhandari
openaire +1 more source
Herbicide Evaluation in Arkansas Rice, 1997 [PDF]
Weed control is economically important for production of rice, a major crop in Arkansas. These findings summarize efforts of the team of Arkansas scientists working on weed control strategies for rice during 1997.
Baldwin, Ford +8 more
core +2 more sources
Vegetation Analysis and Environmental Relationships of Riverain Plants in the Aswan Reservoir, Egypt. [PDF]
Abbas AM +5 more
europepmc +1 more source

