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The following is virtually the authors' summary. About 1, 000 kg English wheat was stored, in two equal bulks, in a damp unheated brick building in so...
Read moreSince 2014, the Crop Protection Service Niedersachsen has carried out joint experiments on weed control with special consideration of water protection...
Read moreThe weed vegetation and seed bank were studied at the initiation (1979) and after the first cycle (1983) of a 4-course crop rotation (oats, clover [Tr...
Read more1. In order to realize the full potential of natural enemies in integrated pest management, it is necessary to understand their population dynamics, p...
Read moreField studies were conducted in New Brunswick, Canada, to evaluate the relationship between larval density of Zeiraphera canadensis and damage to curr...
Read more1. Crop damage caused by pest bird species is an economic problem in agricultural areas world-wide. Previous research in North America has focused on ...
Read more1. Fields left fallow after harvest (i.e. stubble fields) support high wintering densities of many species of granivorous bird. We examined correlates...
Read moreEvaluation of the success of biological control agents is essential to improve the efficiency and safety of future programmes. This study assessed the...
Read moreHybridization seems possible for many crop species after pollen transfer from crops to wild relatives in the surrounding vegetation. Subsequent introg...
Read moreThe gut contents of 1206 arthropods of 26 species collected from pitfall traps in cereal crops in southern England in 1973 were examined under a binoc...
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