Growers planting a successful commercial crop of hemp for seed, fiber, or resin will follow these guidelines for soil preparation, seeding, and irrigation.
Richard Roseberg, Valtcho Jeliazkov, Sam Angima |
Aug 2019 |
Extension Catalog publicationPeer reviewed (Orange level)
Photo: Jenifer Cruickshank (Cropped from original)
Producers have questioned the conventional advice to apply lime to change the pH of coastal soils. We look at one set of data on ryegrass pastures that shows the return on investment may indeed be modest.
Information about a pasture's soil can help maximize its production. Here's a step-by-step guide to using the NRCS Web Soil Survey website to gather soil information for specific pastures.
The study showed that the crop performed equally well with and without gypsum and nutritional samples of the hemp flowers did not indicate any problems by discontinuing applications.
Describes nutrient management practices for pastures to produce forage as a main feed source for western Oregon and Washington livestock.
Amber Moore, Gene Pirelli, Shelby Filley, Steve Fransen, Dan M. Sullivan, Melissa Fery, Tom Thomson |
Jan 2019 |
Extension Catalog publicationPeer reviewed (Orange level)
Based on soil test results, recommends amounts of fertilizer and lime needed for red clover in western Oregon.
Ernest Hugh Gardner, Tom L. Jackson, Thomas A. Doerge, David Hannaway, William S. McGuire |
Jul 2018 |
Extension Catalog publicationPeer reviewed (Orange level)
Based on soil test results, recommends amounts of fertilizer and lime needed for crimson clover, vetch, and field peas in western Oregon.
Ernest Hugh Gardner, Thomas A. Doerge, David Hannaway, Harold W. Youngberg, William S. McGuire |
Jul 2018 |
Extension Catalog publicationPeer reviewed (Orange level)
Drought has become a fact of life for farmers throughout the West. For hemp growers, careful planning for where, when and what to plant can result in a crop that will thrive despite dry conditions.