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Weed communities sampled at 78 sites on farmland in the upper Belize Valley, British Honduras, showed 148 different weeds present, of which 103 were i...
Read moreComposition of the crop contents of 622 partridges killed in October in 1962-64, 1968-70 and 1979-81 was studied. There were no sex- or age-related di...
Read moreLong-term observations of eta , the ratio of PAR to total solar radiation, are reported for Dar es Salaam (7 deg S.). The records for very clear perio...
Read moreA map is given showing the distribution in East Africa of 6 ecological zones denned on the basis of rainfall and evaporation data. Of the vegetation t...
Read moreThis paper focuses on the importance of the collaboration of various policy actors, such as politicians, civil servants or non-state representatives o...
Read moreMetal concentrations in Hypnum cupressiforme, Hylocomium splendens and Sphagnum magellanicum from different parts of Scandinavia were studied. The con...
Read moreEconomic valuation of ecosystem services has emerged as a valuable tool to promote conservation and sustainable land management. Our study adds to thi...
Read moreThis paper evaluates how the Philippines utilize social protection systems and programs to help households better manage disaster risk. Exposure and v...
Read moreIn a 2nd year F. pratensis ley 5 values for belowground production (BGP) were estimated using 2 field methods: soil coring and ingrowth mesh bags. Soi...
Read moreWith the global loss of natural wetlands, waterbirds have become increasingly dependent on alternative and artificial habitats, but the use of such we...
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