一种液体药肥在芹菜上的田间应用效果  

The Field Application Effects of a Liquid Pesticide Fertilizer on Celery

作　　者：刘丹丹[1] 崔燕玲[1,2] 李天一 李洋 

机构地区：[1]沈阳化工大学环境与安全工程学院,沈阳110142 [2]沈阳中化农药化工研发有限公司新农药创制与开发国家重点实验室,沈阳110021

出　　处：《农药》2016年第2期143-145,152,共4页Agrochemicals

基　　金：国家自然科学基金(31400481)

摘　　要：[目的]探讨制备的液体药肥对芹菜的应用效果。[方法]采用田间试验测定芹菜的植物学性状及产量,对测试结果进行对比。[结果]施用含胺鲜酯液体药肥的芹菜生长状况良好。在最佳条件下,其芹菜的株高、茎粗、叶片数、叶柄数、叶柄第1节间长以及产量比不含胺鲜酯液体肥料分别增长11.70%、22.38%、44.09%、52.63%、2.74%、60.61%。[结论]施用含胺鲜酯的液体肥料会明显促进芹菜生长发育,提高芹菜产量,表明液体肥料与胺鲜酯会产生良好的协同作用。[Aims] The study aims to investigate the application effects of the prepared liquid pesticide fertilizer on celery. [Methods] Field experiments were carried out to measure the botanical character and the yield of celery. The effects were compared. [Results] The results showed that the liquid pesticide fertilizer with DA-6 had the good effects on celery’s growth. Under the optimal condition, the sample with DA-6 made its plant height, stem, leaves, tiller, the first petiole lengths and yield severally increase 11.70, 22.38, 44.09, 52.63, 2.74, 60.61% respectively than untreatments.[Conclusions] Liquid pesticide fertilizer with DA-6 can promote the growth of celery, and increase the yield, which showed great synergistic effect between liquid fertilizer and DA-6.

关 键 词：药肥 胺鲜酯 液体肥料 芹菜 效果 

分 类 号：S636.3[农业科学—蔬菜学]