Water and forage have to be carried for them on camels.
erectus is a useful forage grass on dry chalky soil.
Cereals and forage plants can be successfully grown everywhere, and varied and profitable agriculture is possible even on the " pine-barrens " or uplands of the N.; but more intelligent and more intensive farming is necessary than that practised by the average " pineywoods " farmer.
In 1648 one of their ships was stranded in Table Bay, and the shipwrecked crew were left to forage for themselves on shore for several months.
Hay and forage are the most important crops, and Vermont grasses for grazing have been favourably known since the close of the 18th century.