Instructor: Hello and welcome
to the Vegetable Variety Navigator.
Let's take a quick tour of the site.
On this page, we have a graph
of the relative yield potential for broccoli.
Please note that this is color coded.
Blue indicates cultivars
with a low relative yield potential,
gray represents cultivars
with moderate relative yield potential,
and orange indicates cultivars
with high relative yield potential.
You can search for a particular cultivar
by using the search bar
on the right hand side of your screen
and if you hover over an individual data point,
you will see a pop-up box
with some additional information.
For more detail about the quality for a particular crop
or the yield for other crops,
you can simply click the corresponding button
to navigate to graph.
To see more information about the geographic distribution
of studies that contributed to these averages,
please click the button Map of Studies.
This map enables you to see geographic patterns
and variety performance.
You may filter by a particular crop
in the upper right hand corner,
a specific cultivar using the search tool,
and further filtering can be done by soil texture
and by aridity index.
Note that the size of each data point corresponds
to the number of study years
and the color corresponds to the average relative yield.
You may hover over each data point
to view additional information.
To return to the graphs, simply click the graphs button
in the lower right hand corner.