Feeding the Ten Billion Part 10
FEEDING THE TEN BILLION PLANTS AND POPULATION GROWTH L.T. EVANS CAMBRIDGE UNIVERSITY PRESS 1998 PART X 9.5 integrated pest management: changing the paradigm The introduction of the Vedalia beetle into California in 1889 to control the cottony-cushion scale of citrus was a spectacular example of the biological control of insect pests. At least, it was …