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Foliar nutrient relations of 13 non-N-fixing and 14 potentially N-fixing broadleaves at 5 savanna woodland sites were compared with data on soil nutri...
Read moreElevated soil nitrogen (N) resulting from pollution, fertilizer and woody encroachment in grasslands enhances invasion pressures from weedy plant spec...
Read moreBoth nitrogen (N) and phosphorus (P) enrichment have been identified to drive plant species losses from nutrient-poor semi-natural grasslands. The rel...
Read moreThe interactions of the tetranychid Mononychellus tanajoa and cassava under West African weather and soil conditions were examined using a simulation ...
Read moreIn mine spoil reclamation, the establishment of a sustainable plant cover requires the improvement of limiting conditions and the re-initiation of car...
Read moreIn field trials at Kjettslinge near Uppsala in 1980-85, annual C and N budgets were calculated for the following systems: (a) barley without fertilize...
Read moreObjectives of a 2017 field trial were to quantify how different tillage and N fertilization practices affect cotton productivity and nutrient manageme...
Read moreGrowth and N uptake of 22 legume spp. on (a) china clay sand waste at Maggie Pie, Cornwall and (b) colliery spoil at Abram, Manchester amended with li...
Read moreBurning of slash (woody debris) piles resulting from the harvest of fuel wood is a common management technique designed to reduce fire risk and increa...
Read moreAnthropogenic nitrogen (N) deposition may have several impacts on upland moorland ecosystems, including changes in vegetation composition, eutrophicat...
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