Ontario Hop Growers' Association The OHGA is a not-for-profit association of hop growers, families and enthusiasts who are interested in supporting the growth of the hop industry in Ontario.
- Starting a Farm in Ontario
By: OMAF/MRA - Soil Fertility Handbook
By: OMAF/MRA - Organic Field Crop Handbook
By: Canadian Organic Growers - Compendium of Hop Diseases and Pests
By: APS Press - For the Love of Hops
By: Stan Hieronymus - Best Management Practices Series
By: OMAF/MRA
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- Small Scale & Organic Hops Production (PDF)
By: Rebecca Kneen | Left Fields BC - Field Guide for Integrated Pest Management in Hops (PDF)
By: Oregon State University | University of Idaho | USDA Agricultural Research Service | Washington State University - Guide to Weed Control 2012-13 (PDF)
By: OMAF/MRA - Pictorial Guide to Constructing and Testing a Novel Hops Sprayer – The Hopsprayer (PDF)
By: Dr. Jason S.T. Deveau | Application Technology Specialist OMAF and MRA - Hop Drying Details and In-Bale Quality – (PDF)
By: University of California Agricultural Extension - Reevaluation of Host Specificity of the Closely Related Species Pseudoperonospora humuli and P. cubensis – (PDF)
By: Fabian Runge – University of Hohenheim, Institute of Botany, Stuttgart, Germany | Marco Thines – Biodiversity and Climate Research Centre Frankfurt (Main), Germany - Hops Scouting Presentation 2012 – (PDF)
By: Melanie Filotas – Specialty Crops IPM Specialist | OMAFRA - Sustainable Hops Production in the Great Lakes Region – (PDF)
By: Dr. J. Robert Sirrine, Leelanau County Director, Agriculture and Natural Resources Educator | Michigan State University Extension et al.
In: Extension Bulletin E-3083 | January 2010 - Compendium of Growth Stage Identification Keys for Mono- and Dicotyledonous Plants (pages 82-85) – (PDF)
By: M. Enz and Ch. Dachler – Novartis | Joint publication | 1997