新型玉米浸种剂AFC的增产效果研究  

STUDY OF INCREASED YIELD EFFECT ON THE NEW TYPE OF CORN SEED SOAKING REGULATOK AFC

作　　者：王凤宝[1] 黄云祥[1] 董立峰[1] 杨士勤 晏胜利 纪广新 

机构地区：[1]河北农业技术师范学院农学系,昌黎066600 [2]河北省迁西县农业局种子公司,迁西064300

出　　处：《河北农业技术师范学院学报》1993年第3期53-61,共9页

摘　　要：采用医用西药组配的适应于低水肥玉米区的新型玉米浸种剂AFC处理沈单7号玉米,可以明显提高叶片叶绿素含量、光合强度、过氧化氢酶活性及百苗干重;植株生长健壮,茎粗加粗,收获期绿叶面积增大,果穗萎蔫下垂百分率降低;促进了果穗和籽粒发育,提高了籽粒产量。Shendan 7 corn was treated by the new type of corn seed soaking regulator AFC which was composed of western medicine and adapted to the corn area of low water and fertilize. The content of chlorophyll in leaves, photosenthetic rates, activeness of hydrogen peroxide enzyme and dry weight of hundred seedling plant were obvious raised. The plant was stronger, the stem was thicker, the green leaves area per plant was increased in harvest stage and the wilting droop growth were advanced the seed yield was improved,

关 键 词：浸种剂AFC 玉米 增产效果 

分 类 号：S513.041[农业科学—作物学]