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A mathematical model is described that was developed to relate observed egg sterility in insects to other parameters of mating and reproduction, for u...
Read moreThe adult life-span and the factors affecting egg production in Pieris rapae (L.) (especially age, temperature and solar radiation) were investigated ...
Read moreDuring 1971 micro-meteorological measurements were made in March, May, July, August and October in a 7-year-old hedgerow-type apple orchard. The albed...
Read moreEradication is often the preferred strategy in the management of new weed invasions, but recent research has shown that the circumstances under which ...
Read moreThe challenge of climate change forces us to re-examine the assumptions underlying conservation planning. Increasing 'connectivity' has emerged as the...
Read moreTeleost fish excrete precipitated carbonate and make significant contributions to the marine inorganic carbon cycle at regional and global scales. As ...
Read moreMatrix population models are widely used to describe population dynamics, conduct population viability analyses and derive management recommendations ...
Read moreThe evaluation of restoration measures is an important task of conservation biology. Inland sand dunes and dry, oligotrophic grasslands have become ra...
Read moreSeed dispersal is of high applied relevance as it governs colonization processes in rare species and during plant invasions. Seed tracking is a powerf...
Read moreA discussion of theory, including the derivation of reduced formulae for various lattices.
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