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Title: We lose 5 to 7 million ha of productive cropland per year to ________. Post by: nikkilynn933 on Jan 22, 2018 We lose 5 to 7 million ha of productive cropland per year to ________.
A) reforestation and wetland restoration B) damage from pesticides C) no-till cropping and shelterbelts D) damage from recreation activity E) erosion, over-irrigation, and overgrazing Title: We lose 5 to 7 million ha of productive cropland per year to ________. Post by: vazadir on Jan 22, 2018 Content hidden
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