期刊
JOURNAL OF WILDLIFE MANAGEMENT
卷 75, 期 7, 页码 1657-1663出版社
WILEY
DOI: 10.1002/jwmg.199
关键词
agri-environmental policy; bobolink; Dolichonyx oryzivorus; eastern meadowlark; Grassland Bird Conservation Incentive; hayland management; Passerculus sandwichensis; Savannah sparrow; Sturnella magna; wildlife friendly farming
资金
- Initiative for Future Agricultural and Food Systems
- National Research Initiative of the USDA Cooperative State Research, Education and Extension Service [2001-52103-11351, 03-35101-13817]
- Natural Resource Conservation Service's Wildlife Habitat Management Institute
We examined a case study where a successful wildlife-friendly model for intensively managed hayland was developed from field data and implemented locally as policy by a federal agency. Farmers were ensured a first hay-harvest with high protein content; after a 65-day delay (compared to the normal 35-40-day cutting cycle) farmers took a second harvest of greater quantity but decreased quality. Farmers were paid $247-333/ha in 2008-2010 to offset costs associated with the decreased nutritional content caused by the approximately 25-day second harvest delay. Bobolink (Dolichonyx oryzivorus) reproductive rates improved from 0.0 to 2.8 fledglings per female per year. Creation and implementation of this policy required communication among scientists, federal agricultural agencies, farmers, and state and federal fish and wildlife departments. Data collection, analyses, and communication processes served as an effective global model for practitioners to apply to other agricultural products and taxa. (C) 2011 The Wildlife Society.
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