Applied in high doses, UV-C radiations are harmful, while administered at low doses, these same radiations stimulate beneficial answers. This phenomenon is known as hormesis and the beneficial dose is qualified hormic. The application of low doses of UV-C on fruits and vegetables in post harvest enhances resistance against pathogens (Charles et al, 2008), improve their nutritional quality (Mercier et al, 2001) and their performance to grow (Siddiqui et al, 2011). This works were carried out on different species. In my thesis, we treated a single species of romaine lettuce var claudius after harvest with a non-harmful dose of UV-C (0.85kJ.m-2) and we evaluated its effect on resistance to Botrytis cinerea (BC87) and Sclerotinia minor (SM), in...
Leaves of lettuce, pepper, tomato and grapevine plants grown in greenhouse conditions were exposed t...
A considerable body of evidence has been steadily accumulating pointing to the benefits of post-harv...
Studies on the use of UV-C radiation of fresh produce have focused on the selection of appropriate d...
Appliqués à forte dose, les rayonnements UV-C sont délétères, alors que administrés à faibles doses,...
Post-harvest applications of UV-C radiation have proven very efficient in reducing the development o...
Certains champignons sont très dommageables pour les plantes mais aussi pour la conservation après r...
Some fungi are very damaging during plant cultivation and also in post-harvest storage of products. ...
There is now a consensus around the idea that we must reduce theuse of pesticides (Plan Ecophyto). I...
The use of UV-C radiation treatments to inhibit the microbial growth and extend the shelf-life of mi...
Événement(s) lié(s) : - 12. European foundation for plant pathology conference; Malo-les-Bains (FRA)...
Hormesis is a dose response phenomenon where low doses of a stress bring about a positive response i...
UV light has been used as a germicidal agent in water treatment and surfaces disinfection because of...
Il y a désormais un consensus autour de l’idée que nous devons réduire l’usage des pesticides (Plan ...
New and expanding trends in food and agriculture for chemical-free techniques have prompted research...
The effect of postharvest UV-C irradiation on the antinutrients (phytate, saponin, tannin), B-vitami...
Leaves of lettuce, pepper, tomato and grapevine plants grown in greenhouse conditions were exposed t...
A considerable body of evidence has been steadily accumulating pointing to the benefits of post-harv...
Studies on the use of UV-C radiation of fresh produce have focused on the selection of appropriate d...
Appliqués à forte dose, les rayonnements UV-C sont délétères, alors que administrés à faibles doses,...
Post-harvest applications of UV-C radiation have proven very efficient in reducing the development o...
Certains champignons sont très dommageables pour les plantes mais aussi pour la conservation après r...
Some fungi are very damaging during plant cultivation and also in post-harvest storage of products. ...
There is now a consensus around the idea that we must reduce theuse of pesticides (Plan Ecophyto). I...
The use of UV-C radiation treatments to inhibit the microbial growth and extend the shelf-life of mi...
Événement(s) lié(s) : - 12. European foundation for plant pathology conference; Malo-les-Bains (FRA)...
Hormesis is a dose response phenomenon where low doses of a stress bring about a positive response i...
UV light has been used as a germicidal agent in water treatment and surfaces disinfection because of...
Il y a désormais un consensus autour de l’idée que nous devons réduire l’usage des pesticides (Plan ...
New and expanding trends in food and agriculture for chemical-free techniques have prompted research...
The effect of postharvest UV-C irradiation on the antinutrients (phytate, saponin, tannin), B-vitami...
Leaves of lettuce, pepper, tomato and grapevine plants grown in greenhouse conditions were exposed t...
A considerable body of evidence has been steadily accumulating pointing to the benefits of post-harv...
Studies on the use of UV-C radiation of fresh produce have focused on the selection of appropriate d...