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This special issue contains 6 papers with the aim of synthesizing and deepening the understanding of the ecology and functioning of forest recovery in...
Read moreA diffusion model was used to calculate the minimum velocity of advance of an outbreak of foot and mouth disease (FMD) in feral pigs (Sus scrofa) in e...
Read moreA study in Northern Territory, Australia, in connection with a biological control programme.
Read moreA model of the progress of an outbreak of foot and mouth disease in a single population of feral pigs, is described. The population was divided into c...
Read moreBoth species responded to increasing density by extreme plasticity and there was no density-induced mortality even at 3200 plants/m2. In wheat the pla...
Read more1-yr-old seedlings of Pueraria lobata were planted in 1955 about 1.5 m apart along a long cultivated strip 2.5 m wide on denuded soil and given NPK in...
Read moreThe effects of 2 levels of infestation by Phytoptus chondrillae G. Can. (Aceria chondrillae) on inflorescence growth and reproductive capacity of Chon...
Read moreIn investigations in New Zealand, percentage estimates of the total mortality of Pieris rapae (L.) due to ground-living arthropod predators obtained b...
Read moreAn experiment was carried out in 1978-86 to study the individual and combined simulated grazing effects on C. pallens tussocks of takahe (Notornis man...
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