00000nam 2200000za 4500 9.806593 CaOODSP 20221107135929 cr ||||||||||| 150406s1995||||xxcabd |o f000 0 eng d 0-662–22868–5 CaOODSP eng n-cn-on A54-8/1995-1E-PDF Bootsma, A. Risk analyses of crop heat units available for corn and other warm-season crops in Ontario [electronic resource] / A. Bootsma, D.M. Brown. Ottawa : Cente for Land and Biological Resources Research, Research Branch, Agriculture and Agri-Food Canada, 1995. vi, 83 p. : ill., maps Technical bulletin ; 1995-1E Historical publication digitized by Agriculture and Agri-Food Canada. Includes bibliographical references. gccst Corn gccst Crops gccst Risk management Brown, D. M. Canada. Agriculture and Agri-Food Canada. Research Branch. Center for Land and Biological Resources Research (Canada) Risk analyses of Crop Heat Units available for corn and other warm-season crops in Ontario / (CaOODSP)9.611705 Technical bulletin (Canada. Agriculture and Agri-Food Canada. Research Branch) 1995-1E (CaOODSP)9.507590 http://publications.gc.ca PDF 2.02 MB https://publications.gc.ca/collections/collection_2015/aac-aafc/agrhist/A54-8-1995-1-eng.pdf 1995-1E