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Recent declines in wild bee populations have led to increases in conservation actions and monitoring of bee communities. Pan traps are a commonly used...
Read moreFlower heads of 3 varieties of red clover were exposed to insect visits at various times from 2 to 7 days after the first flowers opened; each head wa...
Read moreThis document provides a thorough analysis of the drivers of deforestation and proposes a number of specific policy recommendations for forests of Bol...
Read moreDrylands support over 2 billion people and are major providers of critical ecosystem goods and services across the globe. Drylands, however, are one o...
Read moreKyrgyz agriculture experienced substantial reform during the 1990s and early 2000s. Subsequently, the pace of reform slowed and at present the governm...
Read moreThis paper presents the results of a field study conducted in Spain, to evaluate the efficiency of installing artificial nest boxes for insectivorous ...
Read morePerennial ryegrass swards were continuously grazed by sheep. One sward was grazed to maintain an LAI (lamina) close to 1.0 ('hard' grazed) and a 2nd s...
Read more1. Managers must determine which interventions best protect threatened species when the outcomes of interventions are uncertain. Adaptive management i...
Read moreDescribes a study of the oligotrophic humus of sols brun acides under forest in the Belgian Ardennes [cf. FA 30, 5110; 33, 1896]. Three incubation tec...
Read moreThe pollinating value of bees on temporarily uncaged runner beans was determined from the set on flowers known to have been visited by these insects, ...
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