【名词&注释】
承包方(contractor)、生产经营(production and management)、承包地(contract land)、直辖市(municipality city)、农村土地承包(rural land contract)、行政法规(administrative regulation)、主管部门(department in charge)、农业部(ministry of agriculture)、生产许可证(production license)、有效期限(valid period)
[单选题]从国外引进种子、苗木和其他繁殖材料(国家禁止进境的除外)实行()审批。
A. A、农业部(ministry of agriculture)和省、自治区、直辖市农业主管部门(department in charge)两级
B. B、农业部(ministry of agriculture)
C. C、省、自治区、直辖市农业主管部门(department in charge)
D. D、市农业主管部门(department in charge)