Maximum Yield USA 2014 January | Page 32

MAX FACTS growing tips, news and trivia Stepping Up Strawberry Shelf Life Most retailers use a first-in, first-out system to rotate produce put out on display. But Jeffrey Brecht, a University of Florida, Gainesville, horticultural sciences professor, and his team have found this system increases the possibility of consumer waste. Strawberry shipments with short shelf lives are kept in storage while ones with longer shelf lives are put out for sale. The result is fruit going bad soon after consumers buy it—across the United States, more than half of all produce is wasted. Brecht and his group have developed a shelf life computer model that accounts for variables such as temperature at harvest, heat exposure during shipment unloading and cooling systems in distribution centers and stores. For the National Strawberry Sustainability Initiative, the researchers will measure temperature variability in at least 15 Walmart strawberry shipments from Florida and California to different parts of the country and use the model to determine which shipments to put on shelves first. (Source: thegrower.com) Hydroponic Houseplants Hydroponics has carved out a $600 million portion of the food-growing industry in the United States and is already the focus of many farm operations in New Jersey. Houseplant production using the same water-based nutrient systems is a smaller, less well-developed industry in the region so far. Dragonfly Farms home and garden store in Hamilton is now experimenting with houseplants that can put hydroponic technology into the homes of local plant lovers. The s ѽɔ