山西素有“农业小省，制种大省”的美称，杂交玉米制种业已成为山西特色农业亮点产业之一。
Shanxi has been well known as small agricultural, big seed propergation and hybrid maize has become one of the special agriculture in shanxi.
山西素有“农业小省，制种大省”的美称，杂交玉米制种业已成为山西特色农业亮点产业之一。
Shanxi has been well known as small agricultural, big seed propergation and hybrid maize has become one of the special agriculture in shanxi.
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