Rajaa
Hakutulokset: 9783764354428
Rajaa
yksi hakutulos.
New Strategies in Locust Control
sidottu,
1997,
englanti,
ISBN 9783764354428
In the late eighties large-scale control operations were carried out to control a major desert locust upsurge in Africa. For the first time since the banning of organochlorine …