Perhaps you should try some spelling variations:
decrease oxidant » decrease antioxidant (Expand search), decreased antioxidant (Expand search), decreases antioxidant (Expand search)
during increased » during increasing (Expand search), producing increased (Expand search), favoring increased (Expand search)
decrease during » increase during (Expand search), increases during (Expand search), increased during (Expand search)
oxidant objects » oxidant effects (Expand search)
decrease owing » decrease lodging (Expand search), decrease in (Expand search), decrease with (Expand search)
owing decrease » taping decrease (Expand search), will decrease (Expand search), skins decrease (Expand search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( decrease owing decrease during increased ) OR ( decrease NOT decrease oxidant objects ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease owing decrease during increased ) OR ( decrease NOT decrease oxidant objects ))*.