Agriculture Reference
In-Depth Information
Figure 8.6. The cold test (tray method): Left: covering with a sand-soil mixture; Right: soybean seed planted
on Kimpak.
Figure 8.7. The cold test “shoe-box” method in which the seeds are planted on a sand-soil mixture in a plastic
box followed by covering with a thin layer of soil; three different vigor levels of seeds are shown.
