Spray weed seedlings: When small for best control in noncultivation programs
Richard E. Puffer
Burnell E. Yarick
California Agriculture 2(8):7-8. DOI: 10.3733/ca.v002n08p7.
Not available – first paragraph follows:
Citrus growers using a noncultivation program can save labor and material costs by accurately timing the application of their weed sprays.
Richard E. Puffer is Assistant Farm Advisor, Orange County. Burnell E. Yarick is Assistant Farm Advisor, Los Angeles County.