Issue link: https://www.e-digitaleditions.com/i/1099801
7 PREPARING FOR ARRIVAL For pollination in mature almond orchards, it is common practice to place an average of two hives per acre and to have an average of eight frames of bees with a six-frame minimum hive strength. 3 However, there are a number of variables involved in any local situation, and pollination requirements will vary. HIVES SHOULD BE PLACED: Where they are accessible and convenient at all hours for servicing and removal. Near flowering forage before and after bloom if possible. Away from areas prone to shade or flooding. Provide bees with clean, potable water sources with landings, like this cloth. Water sources should also be covered or removed before a pest control treatment, or clean water should be supplied after a treatment is made. GROWERS + BEEKEEPERS SHOULD: PROVIDE A CLEAR AREA for bee drop-off and keep access roads maintained and free of obstructions at all times. CHOOSE LOCATIONS that have appropriate buffers between pesticide-treated areas and colonies. PROVIDE ABUNDANT POTABLE WATER that is free from contamination for bees to drink, and the grower and beekeeper should determine who will be responsible for providing and maintaining water. This will ensure that bees spend more time pollinating the crop than searching for water and safeguards against bees using water that is contaminated with pesticides. Water should be checked and replenished throughout the bees' time in the orchard. Landings such as burlap or screens over containers make water accessible and prevent bee drowning. The responsible party should also either cover or remove water sources before a pest control treatment, or supply clean water after a treatment is made. With eastern and southern exposures for hive openings to encourage honey bee flight. 3 Mueller, Shannon. 2012. "Colony Strength Evaluation." Presented at The Almond Conference.