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The weed seed populations built up in the top 6 in. of soil in land on which vegetable crops have been grown for long periods, was estimated from soil...
Read moreThe designation of Natura 2000 sites in the Netherlands took longer than expected. At present, 159 of 160 identified sites have been designated as Nat...
Read moreGlobally, the conversion of natural forest into agricultural land and human settlement has altered avian diversity and structure often leading to func...
Read moreEffects of intraspecific competition in Callosobruchus maculatus and C. rhodesianus on cowpeas were studied in the laboratory in order to predict whet...
Read moreArsenic accumulations in the range 30 to 650 mg/kg dry wt. were detected in several submerged species taken from the Waikato river system where the el...
Read moreInvaded landscapes and ecosystems are composed of multiple interacting networks and feed-back loops, sometimes leading to unexpected effects of manage...
Read moreBecause cyst-nematode populations are relatively static, immigration and emigration are negligible and population fluctuations under different crops c...
Read moreThe area surrounding Coom Rigg Moss (a peatland National Nature Reserve) was planted with conifers in the 1950s. The results of surveys conducted in 1...
Read moreThe Acari, Collembola, Thysanoptera and Hemiptera (Aphididae) of various sward types were compared in a replicated field experiment at Grange, Co.Meat...
Read morePerth - the capital city of Western Australia - sits at the centre of one of the world's 34 global biodiversity hotspots. For Hanson Construction Mate...
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