Perhaps you should try some spelling variations:
decrease cropping » decrease owing (Expand search), decrease flooding (Expand search), dense cropping (Expand search)
cropping patterns » grouping patterns (Expand search), coping patterns (Expand search), shopping patterns (Expand search)
decrease lodging » decrease owing (Expand search), decrease during (Expand search), decrease walking (Expand search)
lodging decrease » logging decreases (Expand search), loading decreased (Expand search), taping decrease (Expand search)
in decrease » in decreased (Expand search), on decrease (Expand search), pain decrease (Expand search)
decrease to » decreased to (Expand search), decrease toc (Expand search), decrease the (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 in decrease to decrease ) OR ( decrease lodging decrease cropping patterns ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease in decrease to decrease ) OR ( decrease lodging decrease cropping patterns ))*.