ReTain, a PGR from Valent U.S.A., has a new use that improves almond nut-set.
When it comes to a hearty variety like ‘Anjou,’ researchers see potential in using a one-two punch of PGRs to help control growth and ensure return bloom.
ReTain plant growth regulator (PGR) has been registered by EPA with a new label use that allows pome […]
Refine plant growth regulator receives federal registration.
ReTain plant growth regulator for California registered for Cherry fruit set and PoMaxa plant growth regulator registered in California.