Effects of summer savory ( L.) and sweet corn ( L. saccharata) intercropping on crop production and essential oil profiles of summer savory.

A 2-year field experiment evaluated the effects of sweet corn-summer savory intercropping on crop productivity and essential oil (EO) composition of summer savory. Five cropping patterns of Corn 100%:Savory 0%, C75:S25, C50:S50, C25:S75, and C0:S100 were tested. The highest corn yield (2,440 kg ha) was obtained in a corn monoculture, but was not significantly different from C75:S25 or C50:S50.