Biotechnology is also influencing the fruit industry as researchers try to bring improved products to consumers in Canada and abroad. Southern Ontario and southwest British Columbia have the longest growing seasons with about 180 frost free days. Regions of Quebec and the Maritimes also have significant fruit production despite a smaller number, approximately 120, of frost free days. The fruit industry provides thousands of seasonal jobs for Canadians in orchards, vineyards and processing plants. Students are often employed by the fruit industry, because their summer vacations coincide with the growing and harvesting season.
Most fresh fruit is hand-picked because the produce bruises easily.
However, sour cherries, blueberries, grapes and cranberries are now being harvested mechanically. Pesticide use in Canada is significantly lower than in many countries, due in part to our cool, northern climate. This fact enhances both Canada's domestic and international reputation for high quality, safe food products. In response to consumer demand for reduced pesticide use, scientists are working hard to find alternate ways to control pests and diseases. The more that is known about a pest, the earlier it can be controlled.