Featured below are links and a brief description for WSU YouTube videos related to WA 38 / Cosmic Crisp®. Each video can be watched within this website or on YouTube. Click on the video totle to open.
Nutrient differences in WA 38 apples with and without green spot
Bernardita Sallato explains nutrient composition differences between WA 38 apples with and without green spot, and how rootstock and growing systems can influence green spot development.
Rootstock Differences in WA 38
Bernardita Sallato talks about a two-year project on root growth differences between WA 38 trees grown on G 41 and M9-Nic 29 rootstock and possible relation with green spot development.
Taking time when testing WA 38 (COSMIC CRISP®) maturity
Ines Hanrahan, executive director of the Washington Tree Fruit Research Commission, shows differences in testing apple maturity between Granny Smith and WA 38 (COSMIC CRISP®) using an iodine starch test. Learn more about the recently…
WA 38 Fruit Quality Update 2019
Dr. Ines Hanrahan, Executive Director for the WA Tree Fruit Research Commission, presents information about WA 38 fruit quality studies including recent results and future plans. This presentation was part of the 2019 Apple Day…
Northwest Profiles: Cosmic Crisp® (New Washington State Apple)
Bred from the marriage of two apples, and over 20years in the making…a once in a generation pome is destined to make a huge splash in the apple industry. Dubbed the Cosmic Crisp®, this apple…
WA 38 ‘Cosmic Crisp™’ Fall Field Visits – Part 2
The WA 38 (or Cosmic Crisp™) trial compares vertical spindle, bi-axis and V-trellis training systems and both the M9-Nic29 and Geneva 41 rootstocks. Trial results are discussed by trial participants. Topics discussed include pruning and…
WA 38 ‘Cosmic Crisp™’ Fall Field Visits – Part 1
Drs. Bruce Barritt, Ines Hanrahan and Mr. Tom Auvil describe WA38 ‘Cosmic Crisp™’ cultivar characteristics, tree handling, rootstocks, pollination, thinning, the issue of stem punctures, stem clipping, fruit size, shape, color and post harvest performance.
