Etude des composes volatils de la mure fraiche et effet du chauffage sur l'arome de ce fruit

142 ref. *INRA Unite Regionale de Documentation, B.V. 1540, 21034 Dijon Cedex Diffusion du document : INRA Unite Regionale de Documentation, B.V. 1540, 21034 Dijon Cedex Diplôme : Dr. d'Universit

Etude des composes volatils de la mure fraiche et effet du chauffage sur l'arome de ce fruit

SIGLECNRS T 58976 / INIST-CNRS - Institut de l'Information Scientifique et TechniqueFRFranc

Aroma compounds of fresh blackberries (Rubus laciniata L.)

International audienc

Volatil flavour compounds in heated blackberry juices

International audienc

Flavour compounds of a commercial concentrated blackberry juice

International audienc

Sweep net dataset

<p>The 2050 ecology class headed out the woodlot and grasslands by Chimneystack Rd. on the York University Campus. The temperature was approximately 18 degree celcius and raining. During this time we randomly selected an area of grasslands where we used a transect and sweep net to record the number of insects caught over an interval of time. This was repeated on 10 occasions during the 1 hour we were at the grasslands. Based on the data collected it appears that rain effects airborne insects normal behaviour and makes them difficult to locate.</p

Woodlot Silver Maple Leaf Species

<p>The selected group of 4 partners were Kristine Georgilopoulos-Gulli, Yu Xiao, Naz Naji and Winnie Zhao along with the class headed out the woodlot and grasslands by Chimneystack Rd. on the York University Campus. We further broke down the assignment to 2 people per group and the people who were responsible for this data set were Kristine Georgilopoulos-Gulli (to be referred to as Lab partner 1) and Winnie Zhao (to be referred to as Lab partner 2). The temperature was approximately 24 degree celcius and the woodlot was generally dry. During this time we randomly selected adult Silver Maple Leaf tree species and recorded the DBH (diameter of breast height) of the tree as well as its canopy cover. In addition to this we measured the distance in metres to the closest sapling and measured the DBH (diameter of breast height) of the sapling as well. This was repeated on 10 occasions during the 2 hours that we were in the woodlot. Based on the data collected it appears that saplings are located >5 metres away from the adult tree.</p

Lab 4 Data Set

<p>The selected group of 4 lab partners are Kristine Georgilopoulos-Gulli, Yu Xiao, Naz Naji and Winnie Zhao. We headed to the woodlot by Chimneystack Rd. on the York University Campus. We collected a dataset on the perimeter of the woodlot. The perimeter was defined as the first 2 metres around the circumference of the woodlot. A data set was also collected on the inside of the woodlot, which we defined as 10 metres from the outer edge of the perimeter of the forest. This was a block experiment. We randomly selected Adult Silver Maple Leaf tree species and recorded, the girth of the tree trunk; canopy exposure to sunlight; the percentage of leaf abundance; tree height; leaf colours; soil moisture and ph level. This was repeated on ten occasions on the perimeter of the forest and on ten occasions on the inside of the forest. This experiment was repeated once again after a period of one week.</p