?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.relation=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F46%2F&rft.title=Predicting+off-site+deposition+of+spray+drift+from+horticultural+spraying+through+porous+barriers+on+soil+and+plant+surfaces&rft.creator=Roberts%2C+Tony&rft.creator=Mercer%2C+Geoff&rft.creator=Oughton%2C+Sean&rft.creator=Harper%2C+Sharleen&rft.subject=Food+and+Drink&rft.subject=None%2FOther&rft.description=New+Zealand+is+a+recognised+leader+in+horticultural+practices+which+include+the+use+of+boundary+shelterbelts+around+orchards.+These+shelterbelts+were+primarily+established+to+provide+protection+to+the+crop+but+are+also+an+effective+means+of+ameliorating+agrichemical+spray+drift+that+may+arise+from+the+crop+production+area.+Shelterbelt+structure+ranges+from+large+trees+(ranging+from+broad+leaf+to+needle+in+structure)+to+hedgerows+and+artificial+netting.+The+efficiency+of+the+shelterbelt+in+capturing+spray+drift+is+known+to+depend+on+factors+such+as+spray+drift+droplet+size%2C+wind+velocity+and+the+vegetation+structure.+However+more+specific+information+and+models+are+required+to+define+the+capture+efficiency+to+form+part+of+a+comprehensive+spray+drift+management+system.&rft.date=2005&rft.type=Study+Group+Report&rft.type=NonPeerReviewed&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F46%2F1%2Fspray_efs.pdf&rft.format=application%2Fpdf&rft.language=en&rft.identifier=http%3A%2F%2Fmiis.maths.ox.ac.uk%2Fmiis%2F46%2F2%2Fspray_rpt.pdf&rft.identifier=++Roberts%2C+Tony+and+Mercer%2C+Geoff+and+Oughton%2C+Sean+and+Harper%2C+Sharleen++(2005)+Predicting+off-site+deposition+of+spray+drift+from+horticultural+spraying+through+porous+barriers+on+soil+and+plant+surfaces.++%5BStudy+Group+Report%5D+++++