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Table I

Additional (a) or exclusive (e) amount of protein consumed in different diets provided through supplemental feeding of honey bee colonies of different sizes. Data are inferred from published articles. Where possible, main ingredients, protein content of each diet, and colony characteristics are given.

Diet
consumption Diet Protein Colony size Reference
per unit (g/d) content
Various synthetic diet
0.7–3.6 (e) formulations - Nuclei (46 × 19 × 27 cm) Herbert and Shimanuki (1977)
9.1 Pollen - 500 g bees

3.9 (e) 5%
6.6 (e) 10%
11.1 (e) Wheast 23% Nuclei (46 × 19 × 27 cm) Herbert et al. (1977)
9.9 (e) 30% 500 g bees
8.0 (e) 50%

8.5–15.2 (e) Various pollen - 12-frame hives Campana and Moeller (1977)

Synthetic diet with
2.5–4.5 (e) various amounts of - Nuclei (23 × 19 × 27 cm) Herbert and Shimanuki (1978b)
pollen ash 400 g bees

Synthetic diet with
0.9–2.6 (e) various fat soluble - Nuclei (23 × 19 × 27 cm) Herbert and Shimanuki (1978c)
vitamins - 400 g bees

7.5–8.7 (e) Wheast 23%
2.8 (e) Yeaco 23% Nuclei (23 × 19 × 27 cm) Herbert (1980)
4.2–4.8 (e) Soybean 23% 4000 bees

Whey-yeast with various
6.3–9.6 (e) amounts of pollen lipids 23% Nuclei (23 × 19 × 27 cm) Herbert et al. (1980a)
10.8 (e) Pollen - 4000 bees

0.8–1.6 (e) Various pollen 12–19%
0.4 (e) Yeaco-20 - Nuclei (26 × 13 × 20 cm), Loper and Berdel (1980a)
1.3–2.0 (e) Various pollen - 300 bees Loper and Berdel (1980b)

23% Nuclei (23 × 19 × 27 cm) Herbert and Shimanuki (1982)
3.2–8.4 (e) Lactalbumin/yeast
200–600 g bees

Synthetic diet with Nuclei (23 × 19 × 25 cm)
6.9–8.9 (e) various amounts of - 4000 bees Herbert et al. (1985)
vitamin C

18.0–29.5 (e) Pollen, sucrose, invert 12.4%1 5-frame hive,
sugar 4320 bees Schmidt and Buchmann (1985)

6.5–10.4 (e) Pollen -
4.1–5.6 (e) Synthetic diet - Nuclei (23 × 19 × 25 cm) Herbert et al. (1988)
0.4–6.1 (e) Pollen substitute - 4000 bees

1.6 (e) Bee bread -
1.4 (e) Soybean/yeast - 120 caged workers,
1.8 (e) Pollen - average age 1–6 d Cremonez et al. (1998)
1.5 (e) Corn meal -

0.5–0.6 (e) Various fresh pollen 14.9–30.1%
0.4–0.5 (e) Various 1-y-old pollen 15.0–29.9% 150 caged workers,
0.1 (e) Fresh Pinus pollen 14.0% average age 1–14 d Pernal and Currie (2000)
0.1 (e) 1-y-old Pinus pollen 14.0%
0.2 (e) Bee Pro® 29.9%

Soy flour, yeast, milk van der Steen (2007)
13.9 (a) - Colonies
protein, linseed oil

21.4 (a) Pollen (Winter) -
37.6 (a) Pollen (Summer) -
10.3–20.7 (a) Three substitutes 8.3–26%
(Winter) Colonies DeGrandi-Hoffman et al. (2008)
33.5–34.1 (a) Two substitutes 8.3-16.5%
(Summer)

12.6–23.9 (a) Brood builder
Brood builder (+ Brood - 12000 bees Pankiw et al. (2008)
26.5–28.6 (a) Pheromone)

35.3–58.6 (a) Roasted soy flour, -
pollen, sugar, honey Full colonies Avni et al. (2009)

16.0 (a) Pollen -
22.7 (a) Pollen (large surface) - 3-frame hives, Brodschneider et al. (2009a)
7.5 (a) Feedbee® 15% 6000 bees
14.8 (a) Feedbee® (large surface) 15%
1

Calculated from nitrogen using 6.25 as conversion factor (Roulston and Cane, 2000).