Markus Keller

How much of a concern are extreme cold temperatures on PNW grapevines? Washington State University's Dr. Markus Keller has the latest on his cold hardiness research. If you have a story idea for the PNW Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia... Read More ...

In today's PNW Ag Network Wine Minute, Washington State University's Dr. Markus Keller takes a look at their latest cold hardiness research. If you have a story idea for the PNW Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia...

Washington State University's Dr. Markus Keller shares his latest research on what impact grape variety has on irrigation needs. If you have a story idea for the PNW Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia.com

In today's PNW Ag Network Wine Minute, Washington State University's Dr. Markus Keller talks about the latest cold hardiness research. If you have a story idea for the PNW Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia... Read More ...

Washington State University's Dr. Markus Keller talks about the impact his grape ripening under stress research will have on the wine making process.

Washington State University's Dr. Markus Keller talks about their latest research focused on grape ripening during heat waves. If you have a story idea for the Washington Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia... Read More ... Read More ...

Washington State University's Dr. Markus Keller talks about his latest research looking at the relationship between soil, and the environment when it comes to irrigation needs. If you have a story idea for the Washington Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekmedia... Read More ... Read More ... Read More ...

How could these mild temperatures impact area vineyards? Washington State University's Dr. Markus Keller talks about the latest Cold Hardiness research.           If you have a story idea for the Washington Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekradio.com...

Washington State University's Dr. Markus Keller discusses the latest research focused on white wine irrigation.           If you have a story idea for the Washington Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekradio.com...

WSU's Dr. Markus Keller discusses how when it comes to grape irrigation, it's not one size fits all.         If you have a story idea for the Washington Ag Network, call (509) 547-1618, or e-mail gvaagen@cherrycreekradio.com...