Assertion: sustainable agriculture | /r/HasProperty | sound
Facets:
value: ecologically
type: DEGREE
Source sentences:
text: Dr. John E. Ikerd, Extension Professor at the University of Missouri, offers his view of sustainability: "A sustainable agriculture must be economically viable, socially responsible and ecologically sound.
text: A sustainable agriculture must be all three - ecologically sound, economically viable and socially responsible.