Researcher, agr., M.Sc.
418 643-2380
ext 430
Sap flow analysis was developed in France in the 1980s and can be used very effectively to measure the rate of transpiration through tree trunks in woody species such as apple. This method is also used in forestry in Québec, including by researchers at Université Laval.
The hypothesis was that it should be possible to measure sap flow in apple trees and correlate it with soil water conditions and the weather. This is the first time this method has been used for apples in Québec.
From 2017 to 2018
Project duration
Fruit production
Activity areas
Optimal water management
Service
This study of how apple tree sap flow relates to soil moisture and weather conditions is a first in Québec.
Ministère de l'Agriculture, des Pêcheries et de l'Alimentation du Québec | Ferme Avicole Orléans
The aim of this project is to determine the combined impact on fungicide efficacy of rain and the appearance of new leaves to more accurately identify how long treatments remain effective.
Researcher: Vincent Philion
The purpose of this pilot project is to evaluate various methods of protecting fruit from freezing in wild blueberry crops for the fresh market.
Researcher: Carl Boivin
This project’s aim is to evaluate the effectiveness of HARVANTA® 50SL to control the cranberry weevil, the blackheaded fireworm and the cranberry fruitworm.
Researcher: Annabelle Firlej