Today, turfgrass is the single largest irrigated crop in the United States and covers three times the land area of any other cultivated crop. An estimated 40.5 million acres of grasses are planted in residential, commercial and...
Richard Smiley |
Jan 2018 |
Article
Photos by C. M. Ocamb (L) and H. Rivedal (R), Oregon State University. (Cropped from original)
Hemp canker and gray mold management includes cultural control practices to improve air circulation and minimize leaf wetness. Proper plant spacing, plant pruning and irrigation timing help accomplish this. If Sclerotinia is detected,...
In cooler weather, such as what Oregon experienced in June 2023, hemp crops are susceptible to root rot. Here's how you can avoid that problem in your crop.
Presentation by Silvia Rondon on Insect Ecology. Topics covered include types of metamorphosis, effects of temperature on development, how temperature affects SWD and potato tuberworm.
The second issue of the 2021 OSU Hemp Newsletter. In this issue, we discuss corn earworm monitoring results from Southern Oregon; Pythium root and crown rot management; a pear grower field day visit to Horn Creek Hemp; and other updates.
Govinda Shrestha, Gordon B. Jones |
Aug 2021 |
Newsletter
The fifth issue of the 2021 OSU Hemp Newsletter. In this issue, we highlight on-going OSU hemp research and extension activities from the past year. Be sure to follow the web links throughout the Newsletter for further information or to watch short videos about the projects.
Govinda Shrestha, Gordon B. Jones |
Dec 2021 |
Newsletter