Noticias sobre los Glicoalcaloides

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Ashley Wagenaar, ag relations director, PGA, stands with Dr. Diksha Singla, post-doctoral fellow, APHTC
Marzo 05, 2026
Canadian Researchers Use Infrared Imaging to Detect Glycoalkaloids in Potatoes Without Damage
Researchers at Lethbridge Polytechnic, Alberta, Canada, potatoes are testing if short-wave infrared hyperspectral imaging can be used to assess Total GlycoAlkaloid (TGA) levels in potatoes.
Adam Jozwiak, UCR molecular biochemist, Lead study author
Febrero 23, 2025
Researchers identify biosynthetic pathway of GlycoAlkaloid formation in potato
Scientists have discovered a way to remove toxic compounds from potatoes, making them safer to eat and easier to store. The breakthrough could cut food waste and enhance crop farming in space and other extreme environments.
Los glicoalcaloides son sustancias que contienen algunos tubérculos de forma natural y que pueden llegar a ser tóxicas para el ser humano.
Marzo 16, 2021
Esto es lo que esconden las patatas que tienen manchitas verdes en la piel
La patata es un alimento delicado, que, pese a sus bondades, puede tornarse tóxico si no tenemos algunas precauciones. El motivo no es otro que los glicoalcaloides, unas sustancias que contiene este tubérculo de forma natural y que si se ingieren, pueden provocar distintos problemas para la salud.
Glycoalkaloids in potatoes: public health risks assessed
Agosto 17, 2020
Glucoalcaloides en las patatas: evaluación de los riesgos para la salud pública
La Autoridad Europea de Seguridad Alimentaria (EFSA) ha evaluado los riesgos para la salud humana y animal relacionados con la presencia de glucoalcaloides en alimentos y en comida para animales, especialmente en patatas y productos derivados de la patata.
The TOMRA 3A sensor-based sorter improves upon its predecessor (FPS) in every way: higher capacity, green potato detection, simpler to use and easier to maintain.
Septiembre 12, 2019
TOMRA FOOD Presenta una Nueva Máquina de Clasificación para Patatas
TOMRA Food sobre el lanzamiento de la TOMRA 3A, la nueva máquina de clasificación para patatas. La TOMRA 3A mejora a su antecesora en todos los aspectos: mayor capacidad, detección de patatas enverdecidas.
As the demand for food continues to rise in line with a growing global population, optical sorting is no longer seen as ‘optional’ but, rather, as the industry benchmark for maintaining operational efficiency, product quality and food safety.
Julio 30, 2019
Getting to the Root of Food Safety in the Potato Industry
Sensor-based sorter manufacturer TOMRA offers their insights on the impact of sorting technology on food safety in the Potato Processing Industry
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Scientists have found that the sprouting of a potato can be inhibited by coating the tuber with hydrophobic nano silica
Julio 11, 2018
Chinese scientists prevent potato sprouting with hydrophobic nano silica
Chinese scientists have developed a new method to prevents the sprouting of potatoes: Hydrophobic nano silica
From the archive
Old, dried up, green or strongly sprouting potatoes, as well as potato peels as snacks consisting mainly of potato peelings, are not suitable for consumption.
Abril 27, 2018
Glycoalkaloids in Potatoes: Sort out Green and excessively Sprouted Tubers
Following a case of poisoning caused by a potato dish, the German Federal Institute for Risk Assessment (BfR) is reminding people about the correct handling of potatoes.
From the archive
Sabine Tanios
Febrero 10, 2018
Las papas verdes no son tóxicas, según una investigación australiana
Sabine Tanios es candidata a doctorado en Tasmania y trabaja en una investigación que trata de averiguar por qué y cómo las papas desarrollan esa coloración verdosa.
From the archive
Don't eat lots of green or bitter tasting potatoes or potato products and you'll be perfectly fine! (Courtesy: NDSU)
Septiembre 11, 2017
Fuzz in Taiwan about French Fries with green patches at McDonald's
Taiwan's health authorities will conduct stringent checks of potato suppliers after reports that French fries served at fast food restaurants were found with green patches.
From the archive
The case of the poison potato
Marzo 25, 2013
The case of the poison potato
In the late 1960s, researchers from the US Department of Agriculture, Penn State University, and the Wise Potato Chip Company teamed up breed a very special potato, which they named the Lenape.
From the archive
Greenvale AP for news
Octubre 13, 2009
Greenvale AP's 'Green' Potato Packaging Prevents Greening
Greenvale's new packaging for its Lady Balfour organic potatoes has increased shelf life, decreased wastage and reduced complaints about greening by over 50%.Greenvale AP is the UK's largest supplier of fresh potatoes and Lady Balfour is one of the UK'...
From the archive
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Septiembre 16, 2009
NNZ's Spud Shade bags prevent potato greening
The “green” movement is all the rage these days. And yet, if you’re a retailer or consumer of potatoes, green is the last thing you want.NNZ Inc., Lawrenceville, Ga., and Walnut Packaging Inc., Farmingdale, N.Y., have joined to manufacture, market and ...
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Potato Glycoalkaloids
Septiembre 16, 2008
Potato Glycoalkaloids
Glycoalkaloids in potato was the topic of a number of newspaper articles recently , since the Journal of the Science of Food and Agriculture published a review on glycoalkaloids in potato and potato products.
From the archive

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