Cultivating Diversity: Field Scattering as Agricultural Risk Management in Cuyo Cuyo, Department of Puno, Peru

Table 8.2
Net Yields per Hectare for Four Crops - Community Comparisons for Monocropped Fields Only, 1986 and 1987 harvests combined

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Community Potato
(kg/ha)		 Oca
(kg/ha)		 Illaco
(kg/ha)		 Habas
(kg/ha)

Puna Ayllu

N 123 76 10 66
Mean 8182 8765 4230 1196
S.D. 7177 7794 4953 1342

Ura Ayllu

N 116 51 9 40
Mean 8993 8076 6185 1339
S.D. 7539 7958 4938 1396

T-Stat 0.8525 0.4845 0.8602 0.5254
Sig. 0.3948 0.6289 0.4016 0.6005