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B. tricuspis is a small (up to 4 m) tree restricted to a 50 km2 area of fire-prone sclerophyllous heath and scrub in Western Australia. In a study in ...
Read moreCrow damage to 'couped' or trapped ewes in Argyll, Scotland caused only slight economic damage. Crow predation on lambs and other causes of lamb morta...
Read moreIn field trials in Silwood Park, Berkshire, UK in 1982-85, wheat cv. Hustler was subjected to no grazing or to several regimes of grazing by rabbits. ...
Read moreCriteria for selecting sites are described and the various sampling, rearing and identification techniques used to investigate field populations of Si...
Read moreInterference between individuals was investigated in monocultures and mixtures of 3 weed species, Bidens chinensis, Eleutheranthera ruderalis and Trid...
Read moreSize limits are a common fisheries management strategy that are applied to many fisheries and species. Most size limits use a minimum legal size to pr...
Read moreForest management involving live tree retention and natural regeneration after felling is currently increasing in boreal areas. This calls for further...
Read moreSimulation and analytical models were developed for gorse Ulex europaeus. The simulation model incorporated spatially local density-dependent competit...
Read moreA number of insect vectors of plant-virus diseases make only transitory visits to the crop in which the economic effects of the disease are important....
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