Table 1.

Description of proteinic diets administrated to honeybee worker.

Variant	Constituents
Diet 1	Bee bread (comb – collected bee bread)
Diet 2	Pollen loads + Sugar power (1:1)
Diet 3	Nectapol®
Diet 4	Brewer’s + Glutin + Sugar powder (1:1:2)
Diet 5	Tradional substitute Soybean meal, Skim milk Brewer’s yeast sugar powder 3:1:1:5