Results 51 to 60 of about 46,180 (221)

Pendimethalin aplicado à casca de arroz e serragem para o controle de plantas daninhas em Ixora chinensis Lam. Pendimethalin applied on rice husks and sawdust for weed control on Ixora chinensis Lam

open access: yesCiência e Agrotecnologia, 2011
A aplicação de herbicidas residuais à coberturas mortas pode aumentar a eficiência desses materiais no manejo da comunidade infestante. Objetivou-se, com este trabalho, avaliar a possibilidade de aplicação do pendimethalin à casca de arroz e à serragem ...
André Luis Seixas   +2 more
doaj   +1 more source

Monitoramento populacional do Diaphorina citri KUWAYAMA, 1908 (HEMIPTERA: LIVIIDAE), em novas fronteiras citrícolas da Bahia: Barreiras e Juazeiro. [PDF]

open access: yes, 2013
A produção de citros no Brasil é afetada por várias doenças e pragas, entre elas a Huanglongbing (HLB), causada por Candidatus Liberibacter spp. e transmitida pelo psilídeo Diaphorina citri. Todas as variedades cítricas são atacadas pelo HLB e, devido ao
BARBOSA, C. de J.   +5 more
core  

Heterogeneity of iridoid biosynthesis in catmints: Molecular background in a phylogenetic context

open access: yesJournal of Integrative Plant Biology, EarlyView.
Evolutionary gains and losses of key biosynthetic genes likely resulting from multiple independent evolutionary events explain why certain Nepeta (catnip) species produce both the active, cat‐attracting nepetalactones and sugar‐bound iridoids, while others make only the sugar‐bound forms, and some have lost iridoid production entirely.
Tijana Banjanac   +15 more
wiley   +1 more source

A new species of Dialeurodes Cockerell (Hemiptera: Aleyrodidae) on Schefflera Forst and Forst in Florida [PDF]

open access: yes, 2009
Descriptions of pupal cases of Dialeurodes schefflerae, new species, as well as distribution records are presented. This species is known to occur in Florida, Hawaii and Puerto Rico appearing to feed only on species of Schefflera Forst and Forst.
Dooley, J. W., Hodges, G. S.
core  

Palaces for a New Spain Nobility: Between Creole Identity and Academicism

open access: yesSociology Lens, Volume 38, Issue 1, Page 75-86, March 2025.
ABSTRACT Mexico City and Havana had a significant number of noble palaces during the eighteenth century. Until now, the dearth of historical documentation on their construction has hampered any approximation, requiring other methodologies. Here, it is intended to establish how a new visual code was defined, consistent both with their local style and ...
Pedro Luengo
wiley   +1 more source

Germinação de Tibouchina stenocarpa (DC.) Cogn. (Melastomataceae) em função da temperatura e do substrato

open access: yesOrnamental Horticulture, 2007
O presente trabalho teve o objetivo de fornecer informações referentes à germinação das sementes de Tibouchina stenocarpa, visando principalmente a sua utilização como planta de grande potencial ornamental. 
Carmen Lúcia Ferreira Fava   +1 more
doaj   +1 more source

Jardins per a la salut [PDF]

open access: yes, 2015
Facultat de Farmàcia, Universitat de Barcelona. Ensenyament: Grau de Farmàcia. Assignatura: Botànica farmacèutica. Curs: 2014-2015. Coordinadors: Joan Simon, Cèsar Blanché i Maria Bosch.Els materials que aquí es presenten són el recull de les fitxes ...
Albertí Sancho, Blanca   +124 more
core  

Overexpression of a Tonoplast Malate Transporter Gene Leads to Enhanced Anthocyanin Biosynthesis in Apple

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Anthocyanins, a group of secondary metabolites synthesised in the phenylpropanoid pathway, largely determine the peel colour of fleshy fruits, but it is not known if their synthesis is linked to vacuolar malate accumulation that underlies fruit acidity.
Mengxia Zhang   +5 more
wiley   +1 more source

PLANTAS CON POTENCIAL USO ORNAMENTAL DEL ESTADO DE MORELOS, MÉXICO

open access: yesPolibotánica, 2007
El estado de Morelos es uno de los más pequeños de la República mexicana. Geográficamente se localiza entre los 18° 20’ 10’’ y los 19° 07’ 46’’ de latitud norte y los 98° 37’ 43’’ de longitud oeste. Políticamente se encuentra dividido en 33 municipios abarcando una superficie total de 4 980 km2, la cual representa el 0.25% de la superficie del ...
Alejandro Rendón Correa   +1 more
openaire   +2 more sources

Engineering 2‐Pyrone‐4,6‐Dicarboxylic Acid Production Reveals Metabolic Plasticity of Poplar

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Woody biomass is a promising source of fermentable sugars for biofuels and bio‐based chemicals, but its industrial use is limited by the costly biorefinery process. A viable strategy to reduce costs involves enhancing both biomass processability and the generation of high‐value co‐products.
Nidhi Dwivedi   +7 more
wiley   +1 more source

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