Results 31 to 40 of about 79,130 (217)

Aceite esencial de Tagetes filifolia contra Tribolium castaneum y su relación con la actividad acetilcolinesterasa y peroxidación de lípidos [PDF]

open access: yes, 2015
The development of natural insecticides would help to decrease the negativeimpact of synthetic insecticides. Fumigant toxicity of essential oil of Tagetesfilifolia Lag (Asterales: Asteraceae) and its major compounds were evaluatedagainst Tribolium ...
Dambolena, Jose Sebastian   +6 more
core  

catalogoUCsBR: A new R package and application for creating comprehensive plant species lists for Brazilian Protected Areas

open access: yesApplications in Plant Sciences, Volume 13, Issue 5, September-October 2025.
Abstract Premise The increased online publication of data associated with Brazilian botanical collections and biodiversity information systems has significantly improved access to information on plant species occurring in Brazil. However, information about Brazilian flora within Protected Areas is fragmented.
Thuane Bochorny   +2 more
wiley   +1 more source

Condiciones de mercado para la demanda nacional del Sacha Inchi en Ecuador

open access: yesRevista de Ciencias Sociales, 2021
Una de las problemáticas que el mercado de América Latina enfrenta es la escasez de recursos. La presente investigación tiene como objetivo analizar las condiciones que presenta el mercado de aceite vegetal proveniente de semillas oleaginosas, como el ...
Joffre Danny Preciado Ramírez   +3 more
doaj  

Suplementación de raciones para cebo intensivo de terneros con aceites vegetales: calidad de carne [PDF]

open access: yes, 2011
Se han estudiado los efectos de la incorporación de aceites de origen vegetal sobre la calidad de carne en el ganado vacuno. Se utilizaron 240 terneros agrupados en 24 lotes de 10 terneros cada uno.
Cabezas, A.   +5 more
core  

Natural variation of response to glyphosate in Sinapis alba (Brassicaceae): Physiological effects, shikimate accumulation and genetic mechanisms

open access: yesWeed Research, Volume 65, Issue 5, September/October 2025.
Abstract Glyphosate is the most widely used herbicide worldwide, and glyphosate‐resistant weeds have increased globally. Resistance mechanisms, including target‐site resistance (TSR) and non‐target‐site resistance (NTSR), are well documented, but their extent and importance are poorly understood among biotypes. This study examines the natural variation
Laura Ruiz‐Torres   +4 more
wiley   +1 more source

Suplementación de raciones para cebo intensivo de terneros con aceites vegetales: rendimientos productivos, calidad de la canal, de la grasa y de la carne [PDF]

open access: yes, 2011
Se han estudiado los efectos de la incorporación de aceites de origen vegetal sobre los rendimientos productivos, calidad de la canal y de la grasa en el ganado vacuno. Se utilizaron 240 terneros agrupados en 24 lotes de 10 terneros cada uno.
Cabezas, A.   +5 more
core  

Optical Purity Study of Citronellal present in the Essential Oils obtained from Citronella and of Lemon Eucalyptus [PDF]

open access: yes, 2015
El objetivo del trabajo fue conocer la pureza óptica del citronelal presente en los aceites esenciales de citronela (Cymbopogon nardus (L.) Rendle) y eucalipto citriodora (Eucalyptus citriodora Hook), midiendo la rotación óptica específica.
Casuscelli, Sandra Graciela   +2 more
core   +2 more sources

Grazing Modulates the Multiscale Spatial Structure of Dryland Vegetation

open access: yesGlobal Change Biology, Volume 31, Issue 7, July 2025.
We studied how grazing pressure affects plant spatial patterns in drylands by using satellite images, field plant size and abundance data, and a mathematical model. We found that increasing grazing pressure has opposite effects on vegetation spatial structure to those of aridity, which might be explained by the fact that grazing decreases plant size ...
Benoît Pichon   +19 more
wiley   +1 more source

Estudio de la fracción insaponificable obtenida del aceite extraído de la semilla de la luffa cylindrica [PDF]

open access: yes, 2008
Se obtuvo y caracterizo la materia insaponificable del aceite de las semillas de la Luffa Cylindrica procedentes de Risaralda suministrada por la empresa ESTROCOL. La materia prima se sometio a un proceso de secado para la posterior extraccion del aceite
Arcila González, Luis F.   +1 more
core  

Plant‐based meat analogues marketed in Catalonia: evaluation of the nutritional profile

open access: yesFood Risk Assess Europe, Volume 2, Issue 3, July 2024.
Abstract In later years, a growing trend is apparent of vegetarian or vegan diets attributable to a number of causes, among of others, consumers’ concern for animal welfare, climate change and, to a lesser degree, for health‐related issues. On a par to this growth, availability of meat analogues in the market has also been on the rise. In this context,
Judit Costa Català   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy