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Flight phenologies of the migrant aphid Rhopalosiphum padi, as indicated by suction trap catches throughout France in 1978-88, were compared using mul...
Read moreThe study of a desert landscape consisting of C3 shrublands and C4 grasslands demonstrated the feasibility of mapping desertification processes on a r...
Read moreA mathematical model representing the S cycle in a grazed pasture was programmed on to an analogue computer to simulate the results of a field experim...
Read moreRevegetation can provide major environmental benefits in degraded landscapes, but there is also potential for negative impacts from genetic change in ...
Read moreMany degraded ecosystems need active restoration to conserve biodiversity and re-establish ecosystem function, both highlighted targets of the UN Deca...
Read moreIn each of three years, sugar beet was grown on; seven different soils with two rates of fertilizer-N. Differences in yield between different soils an...
Read moreAn earlier paper (Journal of Applied Ecology (1994) 31 (4) 764-75) related bird species richness to hedgerows and other field attributes including adj...
Read moreIn microplots, forest topsoils from mixed deciduous stands in the Cumberland Mountains of eastern Tennessee were spread over surface minesoils from th...
Read more2 populations of white clover from acid soil and 2 from calcareous soil were grown in partitioned containers of soil, pH 4.6 and 8.2, to give all comb...
Read moreMicroclimatic measurements and flux determinations were made on natural grassland at the Matador project site in Saskatchewan, dominated by Agropyron ...
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