Results 1 to 10 of about 24,221,492 (116)
Current trends in ŒNO-NMR based metabolomics
Present work discusses strengths and limitations of two Nuclear Magnetic Resonance outliers obtained with a water-to-ethanol solvent multi pre saturation acquisition method, recently included in the Compendium of International Methods of Analysis of ...
Herbert-Pucheta José Enrique +6 more
doaj +1 more source
Food inauthenticity: Authority activities, guidance for food operators, and mitigation tools
Abstract Historically, food fraud was a major public health concern which helped drive the development of early food regulations in many markets including the US and EU market. In the past 10 years, the integrity of food chains with respect to food fraud has again been questioned due to high profile food fraud cases.
Bert Popping +10 more
wiley +1 more source
Contexto: En la formación de un ingeniero en Agronomía los contenidos que aporta la Química Orgánica son significativos, pues esta ciencia ofrece conocimientos esenciales para desarrollar una agricultura moderna y sostenible. Por tanto, se debe vincular
Mercedes Caridad García González +3 more
doaj +3 more sources
El cultivo de banano (Musa × paradisiaca L.) es una de las actividades agrícolas más importantes para muchos países y es la principal fruta consumida mundialmente.
Claudia G. Zapata-Ramón +3 more
doaj +1 more source
Propiedades químicas del suelo en cuatro fincas de la agricultura suburbana en Santiago de Cuba
Contexto: El suelo es un recurso importante y constituye la base para la explotación agropecuaria y forestal. Sus propiedades químicas tienen relación con la disponibilidad de nutrientes.
Belyani Vargas Batis +5 more
doaj +3 more sources
IntroductionInsect oviposition can enhance plant defenses and decrease plant quality in response to future feeding damage by hatched larvae. Induced resistance triggered by egg deposition and its negative effect on insect herbivore performance is known ...
Camila Dávila +8 more
doaj +1 more source
Yachay es una Institución de Educación Superior y parque tecnológico, en el cual se generarán proyectos de energía solar a través de paneles fotovoltaicos.
Viviana Sánchez-Gómez +3 more
doaj +1 more source
Screening Study of Potential Lead Compounds for Natural Product Based Fungicides from
Based on structure and detoxification data, chemical transformations of 12-hydroxywiddrol ( 3 ) isolated from the wood of Juniperus lucayana were performed leading to hemisynthetic derivatives with improved fungicidal activity against Botrytis cinerea ...
Yarelis Ortíz Nuñez +3 more
doaj +1 more source
Artificial chinampas soils of Mexico City: their properties and salinization hazards Suelos artificiales de chinampas de la Ciudad de México: propiedades y riesgos de salinización Solos artificiais da cidade do México- Chinampas: propriedades e riscos de salinizaçao [PDF]
<p style="text-align: justify;">The chinampas agriculture is a traditional land use practice in the Valley of Mexico since Pre-Hispanic time.
Pavel Krasilnikov +3 more
doaj +1 more source
La producción de orégano es de relevancia económica en el noroeste de México. Sin embargo, los productores para obtener altos rendimientos recurren a la fertilización química, pero su mal uso, agudiza la salinidad.
Fátima Rocío Méndez Mayboca +7 more
doaj

