Show simple item record

dc.contributor.authorHarrington, KCen_US
dc.contributor.authorGhani Zadeh, Hen_US
dc.contributor.authorMoyo, Cen_US
dc.contributor.authorKemp, PDen_US
dc.contributor.authorEerens, JPJen_US
dc.date.available2017en_US
dc.date.issued2017en_US
dc.identifierhttps://journal.nzpps.org/index.php/nzpp/article/view/47en_US
dc.identifier.citationNew Zealand Plant Protection, 2017, 70 pp. 179 - 185en_US
dc.identifier.issn1175-9003en_US
dc.description.abstractSpot-spraying weeds in pastures enables the use of herbicide that would be too harmful to pasture if boom-sprayed. However, some herbicides are more damaging than others. To quantify this damage, a range of spot-spraying treatments was applied to ryegrass/white clover pastures. Four herbicide treatments were compared, each at two application rates and two sizes of sprayed patch. Applications of either clopyralid or a triclopyr/picloram mix resulted in total removal of white clover from the sprayed patches but these patches remained covered in perennial ryegrass. Metsulfuron also removed all white clover but also severely damaged the perennial ryegrass, although some grass cover remained due to survival of browntop. Residues of these treatments suppressed seedlings of white clover and weeds for many weeks after application. Glyphosate treatments resulted in the most bare soil. White clover recovered most rapidly in glyphosate-treated areas, mainly by lateral spread of stolons, but weed species also established rapidly.en_US
dc.format.extent179 - 185en_US
dc.publisherCaxton Pressen_US
dc.relation.urihttps://journal.nzpps.org/index.php/nzpp/article/view/47/28en_US
dc.titlePasture damage from spot-sprayed herbicidesen_US
dc.typeJournal Article
dc.citation.volume70en_US
dc.description.confidentialfalseen_US
dc.identifier.elements-id371459
dc.relation.isPartOfNew Zealand Plant Protectionen_US
pubs.organisational-group/Massey University
pubs.organisational-group/Massey University/College of Sciences
pubs.organisational-group/Massey University/College of Sciences/PVC's Office - College of Sciences
pubs.organisational-group/Massey University/College of Sciences/School of Agriculture & Environment
dc.identifier.harvestedMassey_Dark
pubs.notesNot knownen_US
dc.publisher.urihttps://journal.nzpps.org/index.php/nzpp/article/view/47en_US
dc.subject.anzsrc07 Agricultural and Veterinary Sciencesen_US


Files in this item

FilesSizeFormatView

This item appears in the following Collection(s)

Show simple item record