Manage nutrients PRECISELY

摘要

Precise management of nutrients is an important part of precision horticulture, Dr. Gerry Neilsen, soil scientist with Agriculture and Agri-Food Canada in Summerland, British Columbia, Canada, tells growers. "We've really got to start understanding the resources and sinks at a much more sophisticated level than we did before," he said. He spoke during the International Fruit Tree Association's annual meeting.