Science Report | Biology News, Economics News, Computer Science News, Mathematics News, Physics News, Psychology News
Agricultural Biodiversity Weblog
In following up a recent University of Nottingham press release (nibbled a few days ago) on a project to breed vegetables with higher levels of Ca and Mg I came across an earlier, related project by the principal investigator, Dr Martin Broadley. This was to evaluate P-use efficiency (PUE) in Brassica oleracea as a model system. There’s lots of genetics, but also this objective:
Determine the PUE of up to 50 commercial B. oleracea varieties and 400 varieties from the HRI Genetic Resources Unit (GRU) representing a wide geographical and genetic distribution of B. oleracea and close relatives
And this deliverable:
A database of Brassica oleracea PUE phenotypes. This database will identify the range of PUE in modern varieties. This will allow varieties to be matched to their nutritional environment. The range of PUE found in accessions in the HRI-Genetic Resources Unit (GRU) will also be defined. This database will be delivered to growers, via a summary factsheet and subsequent consultation.
Cool, I thought. Rather complicated …