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Gepubliceerd in 1992
Full text available from Agricultural Science Database: 01/01/2002 to present
Elektronisch
Tijdschrift
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Gepubliceerd in 2010
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Full text available from East Europe, Central Europe Database: 01/01/2016 to present
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Gepubliceerd in 2007
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Full text available from Latin America & Iberia Database: 01/01/2005 to 01/31/2015
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Full text available from PRISMA Database with HAPI Index: 01/01/2005 to 01/31/2015
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Serie
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