eprintid: 44 rev_number: 5 eprint_status: archive userid: 4 dir: disk0/00/00/00/44 datestamp: 2005-05-26 lastmod: 2015-05-29 19:46:01 status_changed: 2009-04-08 16:52:27 type: report metadata_visibility: show item_issues_count: 0 creators_name: Roberts, Mick creators_name: North, Heather title: Modelling the spreading of wilding conifers ispublished: pub subjects: other studygroups: misg21 companyname: Environment Canterbury full_text_status: public abstract: In many parts of the Canterbury high country, conifer seeds are spreading on the wind from exisiting plantations and shelterbelts, leading to a serious weed problem. Environment Canterbury set the task at MISG to model this spread, and thus provide a basis for prioritising control operations on a limited budget. The study group provided increased understanding of topographic and climatic factors involved in seed dispersal, and of the distribution of the resulting seed rain. In addition a simulation framework was developed for comparing the effectiveness of different control strategies. date: 2004 date_type: published pages: 12 official_url: http://miis.maths.ox.ac.uk/past/MISG/2004/ citation: Roberts, Mick and North, Heather (2004) Modelling the spreading of wilding conifers. [Study Group Report] document_url: http://miis.maths.ox.ac.uk/miis/44/1/misg2004conifers.pdf document_url: http://miis.maths.ox.ac.uk/miis/44/2/misg2004conifers_efs.pdf