Results 161 to 170 of about 148,760 (303)

Fendioxypyracil, a new and systemic PPO‐inhibiting herbicide for X‐spectrum weed control

open access: yesPest Management Science, EarlyView.
This graphical abstract presents the discovery and synthesis of PPO herbicide structures with a central pyridine core, showing molecular conformations, dose–response inhibition curves for PPO1 and PPO2, and comparative weed and grass control efficacy of fendioxypyracil versus other herbicides in greenhouse and field trials.
Tobias Seiser   +8 more
wiley   +1 more source

Vicia parviflora (Fabaceae, Faboideae), nueva cita para la flora argentina

open access: yesLilloa, 2016
Muruaga, Nora B.; María F. Parrado. 2016. “ Vicia parviflora (Fabaceae, Faboideae) nueva cita para la Flora Argentina”. Lilloa 53 (1). Vicia es un género de la familia Fabaceae-Faboideae con un número estimado de especies de 180 a 210 de regiones tro ...
Nora B. Muruaga, María F. Parrado
doaj  

Las floras triásicas de la Argentina

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2015
Las floras triásicas de la ...
openaire   +1 more source

How does leaf age affect performance? A comparative study of essential oils from young and mature Eucalyptus globulus leaves in crop protection

open access: yesPest Management Science, EarlyView.
Leaf age influences metabolomic profiling but not bioactivity of Eucalyptus globulus essential oils. Leaf age affects volatile levels of young and adult E. globulus oils, but not their bioactivity. Young leaf essential oil had higher contents of α‐ and β‐pinene. AEEO had higher levels of 1,8‐cineole and trans‐pinocarveol.
Mafalda Pinto   +11 more
wiley   +1 more source

Las floras jurásicas de la Argentina

open access: yesPublicación Electrónica de la Asociación Paleontológica Argentina, 2015
Las floras jurásicas de la ...
openaire   +1 more source

Mapping the global threat of Mythimna separata (Walker) and its economic implications for Brazil's agriculture

open access: yesPest Management Science, EarlyView.
Global models identified high‐risk areas for Mythimna separata invasion, highlighting major economic vulnerability for Brazilian crops and guiding targeted prevention and management strategies. Abstract BACKGROUND Identifying high‐risk areas for the introduction of invasive alien species is particularly important for agricultural pests with a broad ...
Gabriel Dorotel da Silva Ferreira   +1 more
wiley   +1 more source

NOTAS SOBRE EL GÉNERO MICONIA (MELASTOMATACEAE) EN LA ARGENTINA

open access: yesDarwiniana, 2011
Se cita por primera vez a Miconia petropolitana para la flora argentina y se propone la lectotipificación de esta especie. Se presenta una descripción, una ilustración y un mapa con la distribución geográfica.
Alberto C. Slanis, Renato Goldenberg
doaj  

Trends and Patterns for the Use of Herbal Medicinal Products for Gynaecological Ailments

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Most Germans consider herbal medicinal products (HMPs) to be an important supplement to conventional medicine. Despite existing clinical evidence for safety and efficacy, they are still not sufficiently integrated into drug therapy of gynaecological complaints in everyday practice.
Alexandra Drebka   +5 more
wiley   +1 more source

HOFFMANNIA PECKII (RUBIACEAE), NUEVO REGISTRO PARA ARGENTINA

open access: yesDarwiniana, 2009
Se cita Hoffmannia peckii por primera vez para Argentina, en San Pedro, Misiones. Esta es la segunda especie de Hoffmannia registrada para la flora argentina, junto a H. australis. Se designa un lectotipo para H.
Elsa L. Cabral, Roberto M. Salas
doaj  

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