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Changes in the seed bank beneath an Agrostis/Festuca pasture following defoliation treatments and NPK application were studied during 1978-80. Over 12...
Read moreWe still lack practical guidelines for diversifying cropping systems that consider both yield and regulating functions of agroecosystems. Recent studi...
Read moreGrowth rates, death rates and distribution of grain sorghum and weed roots in conventional tillage (CT) and no-tillage (NT) plots were measured in fie...
Read moreRestoration of novel ecosystems to a historical benchmark may not always be possible or advisable. Novel ecosystems may be managed by targeting specif...
Read moreThe pattern of growth and leaching losses from UK wasteland materials (colliery spoil and brick waste) fertilized, topsoiled, or covered with pulveriz...
Read moreIntensive management of urban lawns is globally widespread, predominantly for aesthetic reasons. However, a growing body of knowledge demonstrates neg...
Read moreThe published results of the Park Grass Experiment (PGE), at Rothamsted, UK begun in 1856, provide up to 30 yr of annual data which may be used to det...
Read moreReports further studies in the stand of Pinus nigra var. maritima already described [see preceding abstract]. Net primary production of the Pine was n...
Read moreReports studies of the growth and reproduction of X. australis at Tidbinbilla Nature Reserve, Canberra, and field observations at two sites (on cleare...
Read moreThe response to Cu of Lolium perenne, Trifolium repens and Agrostis capillaris, originating from 2 areas where Cu-enriched pig slurry had been applied...
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