摘要
室内种子发芽试验和田间出苗试验表明,不同拌种剂对小麦种子发芽力和田间出苗率的影响存在差异.适乐时、敌萎丹和适乐时+敌萎丹3种药剂处理与对照之间对小麦种子发芽率、发芽势和活力的影响没有显著差异,而适乐时、敌萎丹和适乐时+敌萎丹与对照相比,种子的田间出苗率和出苗速度有一定程度的提高.萎三戊、扑力猛、立克锈、全蚀净和麦宝处理对种子的发芽势、发芽率、单株重、出苗率和出苗速度有一定的抑制作用.
The effects of different seed dressing agents on winter wheat seed germination and field emergence was studied in indoor seed germination and field emergence condition.There were no significant difference in seed germination rate,germination potential and vigor among Celest,Score,Celest ＋ Score and control treatments.The treatments of Celest、Score and Celest ＋ Score increase seed germination rate and emergence rate compared with the control,while Wilt IIIE,triticonazole,Raxil,Silthiofam,Maibao reduce seed germination potential,germination rate,plant weight,germination rate and emergence rate.
出处
《河南科技学院学报》
2010年第4期14-17,共4页
Journal of Henan Institute of Science and Technology(Natural Science Edition)
关键词
拌种剂
小麦
发芽力
出苗率
seed dressing agents
winter wheat
germination rate
field emergence rate
