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Maleic hydrazide and mefluidide significantly retarded growth of a mixed sward dominated by Festuca rubra, Agrostis spp., Poa spp., Dactylis glomerata...

Data are given on N, P, K, Ca and Mg content for pioneer, mature and degenerating Calluna vulgaris, young and old Vaccinium myrtillus, Nardus stricta,...

See also Abs. 804. A series of glasshouse, growth room and field experiments were designed to study interference between perennial ryegrass [Lolium pe...

The following is virtually the author's summary. The patterns of distribution, of insects flying over pasture, to leeward of a mixed hedge in southern...

The following is based largely on the author's summary. The insect communities on vegetation in a mixed hedgerow and in neighbouring fields of pasture...

In the past, insect diversity in grasslands showed a severe decline due to management intensification or abandonment. In this study, we investigate th...

Intensive cropping systems select for a low diversity of weeds tolerant of chemical control, leading to persistent weed-crop competition and declining...

Diet selection studies of two wild species (Bison bison and Antilocapra americana) and domestic cattle and sheep were used to compare the ecological r...

Fire and grazing are common in grasslands world-wide to maintain grass cover and cattle production. The effects of fire, cattle grazing and riparian f...

Temporal changes in semi-arid ecosystems can include transitions between alternative stable states, involving thresholds and multiple domains of attra...