I think the horticulture industry, especially the industry as it exists under glass, in greenhouses, is probably one of the more innovative segments of agriculture in Canada. I think there are areas where some significant cost reductions are possible. One is in energy.
The horticulture business is in a very good position to reuse heat energy for electricity and to use CO2 to provide nutrients to plants. I think one of the biggest challenges for the horticulture industry is the utilization of energy, so alternate energy sources will be very important.
Beyond that, I hesitate to get more speculative. Clearly, horticulture has advantages over open-field cropping systems in areas you just alluded to. Micronutrient detection, moisture management, the management of nutrient introduction, and the management of pests are all in a controlled environment in horticulture. I think there is opportunity for productivity growth and for costs to be contained.