-
Managing light during propagation
Published on June 24, 2005
Michigan State University research examines how environmental factors - especially light - influence the rooting and growth of vegetative annual cuttings. -
PGR rates and timing for plug production
Published on November 18, 2003
Application rates and timing of the plant growth regulator Bonzi (active ingredient: paclobutrazol) was put to the test in this Michigan State University research on seedling plugs of bedding plants. -
Plug storage
Published on September 29, 1994
This 20-page pdf document contains research-based information on storing seeding plugs.