Social and Ecological Drivers of the Economic Value of Pollination Services Delivered to Coffee in Central Uganda

Table 4

Average yield (Kg/ha), bee contribution to fruit set (proportion fruit set), total income (US$/ha), value of pollinating services by bees (US$/ha), total costs per farm (US$/ha), and profitability (US$/ha). Observations (measurements) fields data presented in this table are average (𝑋± SE) of two seasons.

Cluster names	Site names	Coffee field names	Yield	Bee contr.fruit.set	Total income	Value of bees	Total cost	Profitability
Bujjagali	Namizi-East	Deputy Chairman field	2345.34±195.41	0.36±0.04	1287.66±80.43	995.56±45.25	42.85±2.38	1244.14±51.83
Bujjagali	Namizi-East	Mzee Nyesiko field	1765.54±147.08	0.33±0.04	1059.43±66.18	844.29±38.37	43.12±2.39	1016.14±42.33
Kalagi	Bamusuta	Chairman field	1470.12±122.59	0.75±0.09	882.23±55.16	212.98±9.68	257.14±14.28	624.85±26.03
Kalagi	Bamusuta	Near primary school	2080.65±173.33	0.70±0.08	1248.65±78.43	1045.71±47.59	444.28±4.68	823.33±27.73
Kalagi	Bamusuta	Near primary school	2080.11±173.33	0.97±0.12	1255.66±82.12	1431.36±65.06	434.28±24.12	833.71±34.28
Kalagi	Kiweebwa	Edge of wetland	1470.09±122.55	0.77±0.09	882.81±55.12	196.24±8.92	115.71±6.42	766.28±31.92
Kalagi	Kiweebwa	Ecotourism center	2200.67±183.33	0.84±0.11	1260.87±78.75	1090.75±49.57	157.14±8.73	1102.85±45.97
Kalagi	Kiweebwa	Chairman place	1765.45±147.08	0.86±0.10	1059.23±66.18	1004.82±45.64	115.71±6.42	943.28±39.33
Kalagi	Kifu	Nkutu field	420.78±35.23	0.68±0.08	252.85±15.75	67.18±3.05	48.67±2.63	203.11±8.465
Kalagi	Kifu	Mzee Nyeko field	1200.45±100.54	0.52±0.06	720.12±45.76	553.87±25.17	48.92±2.71	671.13±27.96
Kalagi	Kimwanyi	Hill field	1875.41±156.25	0.72±0.09	1125.43±70.31	724.68±32.94	102.85±5.71	1022.14±42.58
Kamuli	Naikesa	Seronko field	1760.31±103.52	0.34±0.04	1056.11±66.85	729.99±33.18	22.85±1.26	1033.23±43.04
Kamuli	Naikesa	Karungi field	1210.31±71.17	0.36±0.04	726.44±45.37	237.58±10.79	22.85±1.29	703.14±29.29
Lugazi	Bulwasi	Obong field	1670.12±98.23	0.49±0.06	1002.52±62.62	668.19±30.36	201.37±11.05	800.57±33.35
Lugazi	Bulwasi	Nalwanga field	700.54±41.17	0.34±0.04	420.23±26.25	219.68±9.98	202.41±11.47	218.82±12.17
Lugazi	Kinoni	Natongo field	1210.57±71.16	0.47±0.05	726.76±45.37	252.58±11.48	77.14±4.28	648.85±27.03
Lugazi	Kinoni	Sseruwagi field	1589.77±93.47	0.36±0.04	953.45±59.58	689.02±31.31	77.53±4.28	876.25±36.51
Mpigi	Lukalu	Ssonko field	1050.21±61.76	0.28±0.03	630.98±39.37	240.58±10.93	28.85±1.60	601.14±25.047
Mpigi	Lukalu	Ssuuna field	1200.37±70.58	0.73±0.09	720.76±45.89	377.75±17.17	28.57±1.58	691.42±28.80
Mpigi	Mpanga	Mpanga forest side	2840.56±164.70	0.58±0.07	1780.87±111.25	623.07±28.32	180.95±10.05	1538.04±64.08
Mpigi	Mpanga	Mpanga chief	700.77±41.17	0.62±0.07	420.78±26.25	166.20±7.55	45.71±2.53	374.28±15.59
Masaka	Katwaade	Mubiru field	2100.54±123.52	0.39±0.04	1260.41±78.75	1394.32±63.37	615.66±34.20	644.29±26.84
Masaka	Katwaade	Seemakula field	1900.67±111.76	0.46±0.05	1140.56±71.25	913.65±41.52	615.71±33.28	524.25±21.84
Nakaseke	Kimuli	Ssegawa field	2900.76±170.58	0.93±0.11	1730.71±108.12	740.97±33.68	227.14±12.61	1482.85±61.78
Nakaseke	Kyetume	Dumba feld	875.88±51.47	0.84±0.11	525.49±32.81	160.43±7.29	55.71±3.095	469.28±19.55
Nakaseke	Kyetume	Mingingye field	1976.87±116.23	0.95±0.12	1285.61±80.35	1277.82±58.08	54.67±3.08	1130.93±47.12
Nakaseke	Lukumbi	Mulukumbi field	1875.95±110.29	0.86±0.11	1225.73±76.56	724.35±32.92	142.85±7.93	982.14±40.92
Nakaseke	Segalye	Semuto field	875.65±51.47	0.75±0.09	525.43±32.81	233.02±10.59	79.42±4.41	445.57±18.56
Nakaseke	Segalye	Nampala field	1050.34±61.76	0.89±0.11	630.86±39.37	310.36±14.10	65.23±3.62	564.76±23.53
Nakaseke	Segalye	Mudde field	1431.45±84.17	0.84±0.11	858.69±53.66	478.59±21.75	87.42±4.85	771.17±41.94