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Seedlings and young trees of Pinus sylvestris were grown in outdoor fumigation chambers at 5 and 150 mu g SO2/m3 (approx.). The higher SO2 concn. redu...
Read moreAlnus nepalensis, a species with symbiotic Frankia in its root nodules, is common in the Eastern Himalayas. Five different ages of plantations from th...
Read moreFurther observations in Britain [cf. RAE/A 60, 2745] showed that the net annual production of lime saplings (Tilia vulgaris) was 23.4 g dry matter/sap...
Read moreAgroforestry systems provide opportunities to reduce the trade-off between agricultural production and biodiversity, for example by enhancing a divers...
Read moreOn resown hill pasture in NE Scotland, two grass/clover swards were continuously grazed by sheep to maintain sward heights of 3 and 5 cm from May to S...
Read moreSeed-based restoration is one of the most difficult challenges for dryland restoration. Identifying environmental conditions that drive variation in s...
Read moreSpecialist seed-feeders are widely used in weed biological control, but seed predation rates are frequently insufficient to cause the required impacts...
Read moreClimate change generally contributes to new and escalating crop pests and diseases, and their intractable management scenarios. Pest Smart, a package ...
Read moreComplementarity (CE) and selection effects (SE) have been either invoked to explain the positive diversity-productivity relationship in natural and se...
Read moreNutrient over-enrichment increasingly threatens global water resources. Stressor-response studies specifically designed to identify levels of nutrient...
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