Where additional land was being brought into cultivation, or existing land cultivated more intensively, the soil may have become exhausted and useless.
Banksia ericifolia was one of the first Banksia species to be cultivated, having been introduced into cultivation in England in 1788.
These warmer temperatures allowed poorer land to be brought into cultivation and for grapevines to be cultivated relatively far north.
A lot of new land was taken into cultivation, and the number of cities multiplied.
It has also, incidentally, reduced the need to take new land into cultivation, thus reducing the pressure on biodiversity.
"So now, we bring these boxwood into cultivation, and I have to deal with leafminer and psyllid.
Within two years he had put through the Land Development Ordinance, which brought barren lands into cultivation through irrigation schemes.
Furthermore, when previously uncultivated land, including tropical forests, is brought into cultivation, large amounts of carbon are released from the soil, worsening the carbon dioxide balance.
The federal Bureau of Reclamation and allied state agencies maintain irrigation systems across the West that bring arid land into cultivation, often at highly subsidized rates.
Malthus claimed that, unchecked, human population would expand exponentially, while food production could increase only linearly by bringing new land into cultivation.
Several antique varieties, including a pink millefolium that came into cultivation in the 17th century, are offered by Perennial Pleasures Nursery, P.O.
