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In late 1959 the above-ground parts of cattail and maize ecosystems contained 4.4 and 2.8 µc/ha Sr90 respectively, much less than the annual fallout. ...
Read moreGrazing is one of the most widespread forms of intensive management on Earth and is linked to reductions in soil health. However, little is known abou...
Read moreLarge-scale decreases in the groundwater table in western parts of the lower Rhine area, Germany, have led to changes in species composition of Alnus ...
Read moreAbandoned agricultural (AA) fields are often invaded by exotic plants. This observation has been difficult to explain because agricultural practices c...
Read morePesticides can have unintentional effects on non-target organisms and change biotic communities. Such changes might be particularly important in soil ...
Read moreThe effect of livestock on African rangelands has been a major focus of recent research, but little attention has been paid to the way livestock affec...
Read morePopulation differentiation in the collembolan Orchesella cincta under the influence of metal soil pollution was studied by measuring Pb and Cd excreti...
Read moreColliery waste on a regraded Scottish tip was classified as 'burnt' and 'unburnt', and the latter subdivided into 'pre-acid' or 'acid' on the basis of...
Read moreGreen leaf samples of Cenchrus ciliaris, Chloris roxburghiana, Chrysopogon plumulosus, Digitaria macroblephara, Eustachys paspaloides, Kyllinga alba, ...
Read moreHydraulic sowing is used to establish vegetation on steep slopes, but the technique is not reliable. The effects of individual components of the techn...
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