Results 11 to 20 of about 9,168 (223)
Hongos asociados a la pudrición del tronco en cítricos
Existen diferentes especies de Trichoderma con diferentes características. Trichoderma es un hongo que ha desarrollado mecanismos para atacar y parasitar a otros hongos y así aprovecharlos como una fuente nutricional adicional.
Julio César González Cárdenas +4 more
doaj +1 more source
A comparison of basic color terms in Mandarin and Spanish
Basic color terms in Spanish and Mandarin. Abstract Basic perceptual abilities are universal, and most people can distinguish between millions of distinct shades. However, languages differ in the set of basic color terms (BCTs) they have. Despite numerous prior studies, the exact number of BCTs in Mandarin (Sino‐Tibetan) and Spanish (Indo‐European) is ...
Mingshan Xu +2 more
wiley +1 more source
Spelling problems after early oral language difficulties
Abstract Recent research has stated that early oral language acquisition difficulties are related to reading and writing difficulties. Children with developmental language disorder (DLD) experience difficulties with several dimensions of language. In this study we focus on the specific difficulties of children with DLD in spelling.
Lucía Buil‐Legaz +5 more
wiley +1 more source
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by evergreen 3‐ to 20‐year‐old topiary plants of ...
EFSA Panel on Plant Health (PLH) +29 more
wiley +1 more source
Variación de los precios de la naranja (Citrus sinensis L.) en México
Introducción. Identificar los factores que pueden aumentar los precios al productor de naranja es importante por los efectos negativos que una caída en el ingreso puede tener sobre los productores agrícolas. Objetivo.
José Alberto García-Salazar +3 more
doaj +1 more source
Commodity risk assessment of Prunus domestica plants from Ukraine
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘High risk plants, plant products and other objects’. This Scientific Opinion covers plant health risks posed by plants of Prunus domestica grafted on Prunus ...
EFSA Panel on Plant Health (PLH) +34 more
wiley +1 more source
Elasticidad precio de la oferta de naranja en México de 1991 a 2019
La naranja es el cítrico con mayor volumen de producción en México. Se produce durante todo el año, pero con una marcada estacionalidad en la cosecha, lo que ocasiona variaciones en el precio al productor.
Samuel Rivera Lopez +3 more
doaj +1 more source
Abstract Orange‐fleshed sweetpotato [Ipomoea batatas (L.) Lam.] (OFSP) breeding populations have gained importance for food security and health reasons. This study's main objectives were to determine genetic diversity in parental material of two OFSP populations developed in Peru (Jewel [PJ] and Zapallo [PZ]) relative to mega‐clones (MCs) using ...
Federico C. Diaz +5 more
wiley +1 more source
Resumen La obesidad infantil en Latinoamérica y en las poblaciones latinas de Estados Unidos es un problema de salud pública complejo y persistente y, como tal, requiere soluciones basadas en la teoría y los métodos de la ciencia de sistemas. En este artículo presentamos un marco conceptual orientado a la acción para diseñar, implementar, evaluar y ...
Leandro M. T. Garcia +4 more
wiley +1 more source
Se evaluó el efecto de la proporción del jugo de naranja, jugo de papaya y jugo de piña en las características sensoriales de un néctar mixto, utilizando el Diseño de Mezclas. Mediante la prueba sensorial realizada se obtuvo una mayor aceptabilidad para
Julio Rojas +5 more
doaj +1 more source

