Results 51 to 60 of about 138,130 (301)

Oil‐Coated Nanoplastics Induce Rapid Membrane Disruption and Severe Intestinal Injury

open access: yesAdvanced Science, EarlyView.
Oil‐rich food contact dramatically amplifies MNP release from plastic takeout containers, producing oil‐coated nanoplastics with altered surface properties and rapid membrane‐disruptive effects. These particles cause severe intestinal barrier damage and immune dysfunction in mice, and risk modeling suggests that long‐term gastrointestinal burdens may ...
Ruwen Xie   +17 more
wiley   +1 more source

Argentina y China: causas de la disputa en torno al aceite de soja

open access: yesEstudios de Asia y África, 2012
Este artículo indaga las causas de la decisión del gobierno chino de prohibir las importaciones de aceite crudo de soja desde Argentina y su impacto en el sector externo del país sudamericano.
Eduardo Daniel Oviedo
doaj  

Corrección de la clorosis férrica con quelato EDDHA en cultivos sembrados en suelo alcalino y calcáreo

open access: yesTerra Latinoamericana, 2018
La deficiencia de hierro (Fe) en los cultivos se manifiesta principalmente en regiones con suelos alcalinos y calcáreos. En el presente estudio se evaluó la efectividad del Fe3+ quelatado con EDDHA [ac.
Arturo Díaz Franco   +2 more
doaj   +1 more source

Faba beans in diets for growing-finishing pigs [PDF]

open access: yes, 2003
Two experiments were carried out to study the effects of using the new faba bean (Vicia faba L.) cultivar Kontu as a domestic protein source for growing-finishing pigs.In Experiment 1,120 pigs were used with a body weight (BW)of 25–110 kg to study the ...
Alaviuhkola, Timo   +3 more
core  

Plant Genetic Engineering: Technological Pathways, Application Scenarios, and Future Directions

open access: yesAdvanced Science, EarlyView.
This review maps the fast‐evolving landscape of plant genetic engineering, linking enabling platforms with trait‐focused applications in architecture optimization, stress resilience, yield improvement, and quality enhancement. It highlights how genome editing, transgenic strategies, and emerging multi‐gene approaches reshape breeding pipelines, while ...
Peilin Wang   +4 more
wiley   +1 more source

Producción de soya (Glycine max L.) bajo tres sistemas de labranza

open access: yesActa Agronómica, 1987
<p>The goals of this consisted in economically analyzing the conventional pattern with regard to minimum tillage and non tillage; evaluating the influence of the tillage systems on the physical properties of the soil and on the soybean's growth and
Rojas Palacio Hernán   +2 more
doaj  

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

open access: yesAdvanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma   +11 more
wiley   +1 more source

Efecto del riego y profundidad de compactación en la producción de soya variedad valluna-5

open access: yesActa Agronómica, 1992
<p>El experimento se realizó durante el segundo semestre de 1992 en el Centro de Investigaciones del ICA en Palmira, con el objetivo de evaluar el efecto de diferentes profundidades de compactación y niveles de  humedad sobre la producción de soya ...
Gallardo B. Carlos A.   +1 more
doaj  

Modification génétique des oléagineux pour de nouvelles matières grasses et perspectives nutritionnelles

open access: yesOléagineux, Corps gras, Lipides, 2005
The difference between the potential applications of genetically modified plants (GMP) and the reality of agriculture is very big; it is enough to compare the laboratory applications published in scientific reviews or the patents, with what is ...
Pascal Gérard
doaj   +1 more source

Seeds of Doubt: North American farmers' experiences of GM crops [PDF]

open access: yes, 2002
The picture the biotechnology industry has painted of GM crops in North America is one of unqualified success, after six years of commercial growing. The objective of this report was to assess whether this image is accurate and if not what problems have ...
Meziani, Gundula, Warwick, Hugh
core  

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