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To do a good job of resolving some dilemmas, ecologists have to draw on a range of additional skills. These include building tangible experience of th...
Read moreIn Chile, artisanal fishing communities are currently undermined by two key stressors: poaching and market forces. Forty-two of them were surveyed to ...
Read moreThe implementation of international policies at national and provincial levels is described, based on the experience of the province of Noord-Holland,...
Read moreIn the National Water Plan the concept of multi-layer safety was introduced for sustainable water security. Within the concept of multi-layer safety t...
Read moreTrimmed tillers, excised roots and excised laminae of tall fescue were subjected to various temp. down to -12 deg C for various exposure times and at ...
Read moreRoots collected from 3 contrasting types of permanent grassland in the Pennines were consistently infected by vesicular-arbuscular (VA) mycorrhizal fu...
Read moreSince indigenous natural enemies of Antonina graminis (Mask.) do not appear to control the pest in Israel. The hymenopterous parasite Neodusmetia sang...
Read moreIt should be possible to design agroecosystems to reduce the severity of insect pest problems. Ecological theory about stability should be relevant wh...
Read moreEffects were studied of machine-clearing of mature Tarchonanthus/Acacia thicket factorially combined with sowing 2.5 lb/ac of a seeds mixture mainly c...
Read moreEmissions of cadmium and copper from a metal refinery caused widespread contamination of soil and vegetation. Dispersal followed an exponential decay ...
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