Effect of Chlorothalonil on the Growth of Coleus blumei Benth(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Author(s):: YU Yue-shu; HUANG Zhi-lian; XU Pin; WANG Huan; YAN Yi-chao; Shanghai Institude of Techology,Shanghai 201418

Keywords:: chlorothalonil; Coleus blumei Benth; the fresh weight of root; plant height

Abstract:: Taking two-year-old Coleus blumei Benth as test material,the effect of the chlorothalonil on the growth of C.blumei Benth was studied.The results showed that the height of C.blumei Benth increased significantly with low-concentration of chlorothalonil.And the increasing rate of the height of C.blumei Benth was different at the different time after the treatment of chlorothalonil.The fastest increasing rate was observed at the 58^th~65^th?days after the treatment.However,compared to control(CK),the fresh weight of the root increased significantly after the treatment of the 4 mg/kg and 8 mg/kg chlorothalonil.The results from this study would be helpful to the production of C.blumei Benth in the future.

［1］周厚高，游天建，王文通，等.彩叶草的品种分类与园林应用［J］.广东园艺,2011,33(3):57-61.

［2］徐开基,杨春国.一叶多色的观叶植物—彩叶草［J］.江苏绿化,1997(2):36.

［3］吴中军.不同温度对彩叶草种子萌发特性的影响［J］.北方园艺,2010(2):96-97.

［4］陈银.彩叶草的扦插生长量与基质含水量、基质中空气的关系探讨［J］.北方园艺,2007(3):154-155.

［5］韦金河,孟力力,闻婧,等.氮磷钾配方施肥对彩叶草生长发育的影响［J］.江苏农业学报,2012,28(6):1398-1402.

［6］赵君,李明,王怀栋.不同沙土比例对彩叶草嫩枝扦插的影响［J］.北方园艺,2013(15):70-72.

［7］李霞,王纯兰,沈士恩,等.75%百菌清可湿性粉剂防治黄瓜霜霉病的效果［J］.陕西农业科学,2006(2):48.

［8］余月书,王芳,薛珊,等.吡虫啉等农药对二化螟产卵量的影响［J］.江苏农业科学,2007(5):69-71.

［9］吴进才,许俊峰,冯绪猛,等.稻田常用农药对水稻3个品种生理生化的影响［J］.中国农业科学,2003,36(5):536-541.

［10］吴进才,董波,李冬虎,等.4种农药对水稻籽粒生长模型参数的影响［J］.中国农业科学,2004,37(3):376-381.

［11］马颖,郭绍霞,李想,等.AM真菌对彩叶草生长发育的影响［J］.安徽农业科学,2008,36(11):4500-4501.

［12］袁树忠,吴进才,徐建祥,等.丁草胺等除草剂对水稻生理生化的影响［J］.植物保护学报,2001,28(3):274-278.

［13］唐红枫,生秀梅,熊丽,等.有机磷农药对小白菜中可溶性蛋白质及SOD、Mg ²⁺ATPase、Ca²⁺ATPase和CAT的影响［J］.华中师范大学学报(自然科学版),2003,40(1):82-85.

［14］冯绪猛,罗时石,胡建伟,等.农药对水稻叶片丙二醛及叶绿素含量的影响［J］.核农学报,2003,17(6):484-484.

［15］Calabrese E J.Hormesis:changing views of the dose response［J］.Mutat Res,2002,511:181-189.

Last Update: 2014-09-26