Among all the land, there's an increase of agriculturalacreage and patches 'number, which present a fragmental trend in oasis landscape.
其中耕地面积与斑块数量增加，在绿洲景观中呈现出破碎化趋势。
2
The biggest agricultural success story of the past two decades has been Brazil, largely because it was able to increase its usable acreage by making its vast cerrado (savannah-like grassland) bloom.