Results 71 to 80 of about 31,228,193 (266)

Evidence for a defensive ceiling in the effectiveness of plant silicon defences against an insect herbivore

Ecological Entomology, EarlyView.
Silicon‐mediated resistance in wheat reaches a defensive plateau; accumulating silicon beyond 2mM provides no additional benefit for suppressing insect herbivore relative growth rates. Silicon supplementation significantly increases wheat biomass and effectively ameliorates plant mass losses caused by Helicoverpa armigera herbivory. Lower mandible wear
Marie‐Emma Denarié, Uffe N. Nielsen, Susan E. Hartley, Richard Wuhrer, Scott N. Johnson   +4 more
wiley   +1 more source

Entomofauna associada a reflorestamentos experimentais no município de Pau d'Arco, Pará Entomofauna associated with experimental reforestation in Pau d'Arco, Pará

Ciência Rural, 2011
Este estudo objetivou verificar a ocorrência de insetos em reflorestamentos experimentais com paricá, Schizolobium parahyba var. amazonicum (Fabaceae); acácia, Racosperma mangium (Fabaceae) e teca, Tectona grandis (Lamiaceae), na região de Pau d'Arco, PA,
Alexandre Mehl Lunz, Moisés Mourão Júnior, Odineila Martins Monteiro, Heziany Silva de Souza   +3 more
doaj   +1 more source

Seasonal shifts in network structure and species roles in a tropical island plant–flower visitor community Cambios estacionales en la estructura de la red de interacciones entre plantas y visitantes florales y en los roles de las especies en una comunidad insular tropical

Insect Conservation and Diversity, EarlyView.
Constant visitation rates across the flowering season masked major shifts in plant and flower visitor interaction structure, specialization, species roles and trait‐driven patterns shaping interaction intensity. Plants and flower visitors changed ecological roles over time, with native flower visitors playing key roles in maintaining network cohesion ...
Alba Costa, Julia Jaca, Christopher N. Kaiser‐Bunbury, Anna Traveset   +3 more
wiley   +1 more source

Imaging of Facial Muscles in Facioscapulohumeral Muscular Dystrophy: An Exploratory Study Comparing Magnetic Resonance Imaging and Ultrasound. [PDF]

Muscle Nerve
ABSTRACT Aims Facioscapulohumeral muscular dystrophy (FSHD) is a genetic progressive muscle disorder often presenting with facial weakness. However, imaging studies specifically evaluating facial muscle involvement and its relationship with clinical severity remain limited. This preliminary study explored magnetic resonance imaging (MRI) and ultrasound
Pistoia F, Faedo E, Macciò M, Marcenaro G, Susi ME, Hamedani M, Caramellino V, Massucco S, Vollaro AFM, Mandich P, Gotta F, Picasso R, Zaottini F, Grandis M, Martinoli C.   +14 more
europepmc   +2 more sources

Cartografia e Grandi Infrastrutture 2a parte

GEOmedia, 2002
Cartografia e Grandi Infrastrutture 2a ...
openaire   +4 more sources

Fluoride‐Free Mouthwashes Available Over‐The‐Counter in the US‐An Overview

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Purpose Fluoride‐free mouthwashes (FFM) are commonly used by patients for a variety of cosmetic and/or therapeutic reasons. The purpose of this study was to investigate the composition and purposes of FFM available over‐the‐counter in the US.
Astrid C. Valdivia‐Tapia, Jaime A. Cury, Antonio P. Ricomini‐Filho, Frank Lippert   +3 more
wiley   +1 more source

Armonizzazione contabile: competenza finanziaria "potenziata" e integrazione con la contabilità economico-patrimoniale

, 2014
Sommario: 1. L’obiettivo della competenza finanziaria "potenziata”. – 2. L’origine delle incertezze sul processo di armonizzazione contabile. – 3. Sui diversi concetti “teorici” di competenza. – 4.
GRANDIS, Fabio Giulio, Grandis F. G., GNES, MATTEO, Gnes M.   +3 more
core   +1 more source

La valutazione del capitale economico nelle piccole e medie imprese

, 2017
La stima del valore delle aziende, nelle diverse situazioni e per i molteplici scopi, è un tema centrale della dottrina economico-aziendale ed un problema rilevante della pratica professionale, tanto in Italia quanto all’estero.
Fabio Giulio Grandis, Federica Palazzi
core   +1 more source

The use of self-incompatibility in the production of hybrid eucalyptus seed by `Aracruz Celulose' in Brazil

Genetics and Molecular Biology, 1998
Self-incompatibility found in a Eucalyptus grandis clone was used to promote interspecific hybridization between E. grandis and E. urophylla clones.
Tatiana Góes Junghans, Ingrid Peters-Robinson, Fernando L. Bertolucci, Acelino Couto Alfenas   +3 more
doaj   +1 more source

A Systematic Map to Identify Knowledge Gaps on a Vector of Citrus Greening Diseases: The African Citrus Triozid, Trioza erytreae (Del Guercio, 1918) (Hemiptera: Triozidae)

Journal of Applied Entomology, EarlyView.
ABSTRACT Globally, citrus production areas are threatened by greening diseases, also known as Huánglóngbíng (HLB), associated with phloem‐limited gram‐negative species of the genus Candidatus Liberibacter. Those pathogens are transmitted by either the Asian citrus psyllid, Diaphorina citri Kuwayama 1908 (Hemiptera: Psyllidae), or the African citrus ...
Kevin Malod, Evans Mauda, Aruna Manrakhan, Christopher W. Weldon   +3 more
wiley   +1 more source