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Soil Quality Effects of Compost and Manure in Arable Cropping

其他書名	Results from Using Soil Improvers for 17 Years in the MAC Trial
出版	Louis Bolk Institute, 2018
URL	http://books.google.com.hk/books?id=bQ8GuAEACAAJ&hl=&source=gbs_api

註釋Effects of organic applications on soil fertility and yield stability were evaluated. The evaluation provides knowledge of the different returns and yield stability strategies in relation to the soil quality parameters and ecosystem services. In this research, long-term effects are evaluated of eight fertilization strategies based on compost, organic manure and mineral fertilizer and their impact on soil chemical, physical and biological parameters indicating overall soil fertility. The trial, started in 1999, is carried out at the arable farm Arenosa in Lelystad, The Netherlands. The 'Manure as a Chance' trial as it is called, is unique in its kind and, as far as known, there is no comparable experimental test in the world where the medium term effect of soil fertility can be assessed with thirteen different manure and compost types. This trial field has been set up and is managed by the Louis Bolk Institute.