Compost applied around the base of each tree has helped these apple trees growing on a sandy soil improve their growth.
(these apple trees; growing; L:on a sandy soil) (Compost applied around the base of each tree; has helped; these apple trees growing on a sandy soil improve their growth) Context(Compost applied around the base of each tree has helped,List([0, 55))):(these apple trees growing on a sandy soil; improve; their growth)
Compost applied around the base of each tree has helped,List([0, 55))
these apple trees Compost applied around the base of each tree these apple trees growing on a sandy soil
growing has helped improve
L:on a sandy soil
these apple trees growing on a sandy soil improve their growth
their growth