Vol. 34, Issue 6, 1980June 01, 1980 PDT
ccby-nc-nd-4.0
Spring planting is best for oilseed sunflower
Spring planting is best for oilseed sunflower
B Beard, K Ingebretsen,
Beard, B, and K Ingebretsen. 1980. “Spring Planting Is Best for Oilseed Sunflower.” California Agriculture 34 (6): 5–6.