0000000000821762
AUTHOR
S. Issanchou
Results of taste study: intervention to increase vegetable liking and consumption by exposure to a variety of vegetables at weaning.
Résumé présenté lors du 20e congrès international de nutrition à Grenade (Espagne) du 15 au 20 septembre 2013; absent
LEARNING TO LIKE VEGETABLES: APPLYING LEARNING THEORY TO THE ACQUISITION OF PREFERENCES FOR NOVEL VEGETABLES FROM 6-36M.RESULTS FROM HABEAT AND VIVA
Résumé présenté lors du 20e congrès international de nutrition à Grenade (Espagne) du 15 au 20 septembre 2013.; absent
Consumer expectations and perceptions of meat and meat product quality
This paper presents the determinants of perceived quality viewed by different authors. Then, it sets the factors of quality from purchase to consumption and some mechanisms of change over time. After this general presentation, the distinctive features of food and the particular place of meat and meat products among foods are underlined. Important credence and experience attributes as well as quality cues for meat and meat products are then presented through results from previous works. Finally, the advantages but also the limitations of present methodologies used in quality research are presented and some orientations for future research are suggested.
Effects of Cooking Method upon Flavor of Carrots and Peas
Two modalities of pressure (atmospheric pressure and high-pressure of 5.5.104 Pa) and two modalities of immersion (boiling and cooking in steam) were combined factorially to produce four ways of cooking. These different cooking methods were studied on two vegetables: carrots and peas. Sensory attributes of samples were assessed on an unstructured scale. Steam-cooked vegetables have higher sensory attributes (odor and flavor intensities, typical odor and flavor notes, sweetness). Larger losses of soluble solids and volatiles are believed to account for these differences between vegetables cooked in water and cooked in steam.
QTLs for organoleptic quality in fresh market tomato
The organoleptic quality of tomato fruit is determined by many characters. Therefore, plant breeders often find difficulties to improve such a characteristic. A program of QTL detection for physical, chemical and sensorial traits has been achieved, in order to understand the genetic determinism of tomato organoleptic quality. One hundred and forty-four recombinant inbred lines (RILs), derived from an intraspecific cross, were analyzed with segregating molecular markers. An almost saturated map was constructed with RFLP, AFLP and RAPD marker. The RILs were also evaluated for fruit chemical (sugar, pigment and acid contents) and physical traits (color, firmness and fruit size). These analyses…