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Agricultural sector throughout the world is faced with more challenges at field level with rapid depletion of available resources. But the current dev...
Read moreOrganic Participatory Guarantee Systems (PGS) may be on important contribution to Organic 3.0. The way that PGS systems are managed can be a major det...
Read moreTwo cultivars of barley, one resistant and one susceptible to aphids, were grown in pots in mono- or mixed culture in the laboratory, and either infes...
Read moreThe distribution and abundance of animals are influenced by factors at both local and wider landscape scales. Natural enemies of pests in arable field...
Read moreIn pot experiments, populations of Anthoxanthum odoratum collected from acid soils (both natural and Park Grass), which had not been fertilized with K...
Read moreThis paper summarizes a study which aims to explore new ways to measure cultural benefits in Riverside Park, an urban park in Southampton, UK. As peop...
Read moreRoots of Hyparrhenia filipéndula contained a water-soluble, heat-labile and dialysable substance which inhibited nitrifying bacteria. Alcohol extracts...
Read moreA. odoratum populations from 8 plots of a long-term experiment given N, P, NP or no fertilizer, with or without lime, were grown in sand culture at 5 ...
Read moreExtracts and leachates of the grass Aristida adscensionis inhibited the growth in culture conditions of Rhizobium extracted from Indigofera cordifolia...
Read moreA heat-labile substance in surface sterilized pieces of Hyparrhenia filipendula roots was toxic to nitrite oxidizers in a soil enrichment culture; it ...
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