Assertion: rambutan | /r/HasProperty | planted at low densities
Facets:
value: since about 2000
type: TEMPORAL
value: traditionally
type: OTHER
Source sentences:
text: While rambutan were traditionally planted at low densities with row spacings of 10–12m or 70–100 trees/ha, since about 2000, there has been a shift to higher densities of 10 x 5m plantings or even 3 x 6m, resulting in 200–550 trees/ha.