首页> 外文学位 >Using GIS and landowner survey to determine if the Forest Stewardship Program is effective at generating involvement in forest health issues in West Virginia.
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Using GIS and landowner survey to determine if the Forest Stewardship Program is effective at generating involvement in forest health issues in West Virginia.

机译:使用GIS和土地所有者调查来确定森林管理计划是否有效促使西弗吉尼亚州参与森林健康问题。

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摘要

A risk rating map created from 22 shapefiles of pest and disease activity data was used to produce maps of individual properties distributed to half of survey subjects along with a postcard questionnaire. In total, 933 landowners were surveyed; 21% responded. The affects of three factors---the Forest Stewardship Program (FSP), region, and a map---on landowner interest were investigated using ANOVA and logistic regression. The affects of covariables risk rating and acreage were evaluated using ANCOVA. Logistic regression identified preferred delivery methods and pests and diseases relevant to landowners. FSP participation significantly affected interest level, the selection of gypsy moth, and requests for information. Region significantly affected risk rating and the selection of Beech Bark Disease. Map reception did not significantly affect any dependent variable. Acreage and risk rating were insignificant covariables. Sudden Oak Death and information sheets were the most often chosen pests and delivery methods.
机译:由22种害虫和疾病活动数据的形状文件创建的风险等级图被用于生成分配给一半调查对象的个人特性图以及明信片调查表。总共对933位土地所有者进行了调查; 21%回应。使用ANOVA和Logistic回归研究了三个因素-森林管理计划(FSP),区域和地图-对土地所有者权益的影响。使用ANCOVA评估了协变量风险等级和种植面积的影响。 Logistic回归确定了与土地所有者相关的首选交付方式和病虫害。 FSP的参与显着影响了兴趣水平,吉普赛蛾的选择和信息需求。该地区显着影响了风险等级和山毛榉树皮病的选择。映射接收不会显着影响任何因变量。面积和风险等级是无关紧要的变量。突然的橡树死亡和信息页是最常选择的害虫和传播方法。

著录项

  • 作者

    McCann, David Page.;

  • 作者单位

    West Virginia University.;

  • 授予单位 West Virginia University.;
  • 学科 Agriculture Forestry and Wildlife.
  • 学位 M.S.F.
  • 年度 2005
  • 页码 216 p.
  • 总页数 216
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 森林生物学;
  • 关键词

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