Protein, Oil, and Energy Yields of Sunflower as Affected by N and P Fertilization¹

• 1 July 1981
• journal article
• research article
• Published by Wiley in Agronomy Journal
• Vol. 73  (4) , 583-587
• https://doi.org/10.2134/agronj1981.00021962007300040004x

Abstract