Perhaps you should try some spelling variations:
decrease planting » increase planning (Expand search), decrease replacing (Expand search), decrease lodging (Expand search)
planting pattern » banding pattern (Expand search), eating pattern (Expand search), changing patterns (Expand search)
decrease burden » disease burden (Expand search), decrease further (Expand search)
burden decrease » burden disease (Expand search), urea decrease (Expand search), burgers decreases (Expand search)
decrease the » decreases the (Expand search), decrease in (Expand search), decrease of (Expand search)
the decrease » to decrease (Expand search), and decrease (Expand search)
decrease can » decrease in (Expand search), decrease and (Expand search), decrease at (Expand search)
can decrease » and decrease (Expand search), can increase (Expand search), to 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 burden decrease the decrease ) OR ( decrease can decrease planting pattern ))~".
• Adding a wildcard symbol may retrieve word variants: (( decrease burden decrease the decrease ) OR ( decrease can decrease planting pattern ))*.