文章基本信息

标题：Effect of Foliar Application of Miyobi Growth Regulators on Morpho-Physiological Attributes and Yield in Chili
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作者：MIK Rana ; MMA Mondal ; AKMA Prodhan 等
期刊名称：Journal of Environmental Science and Natural Resources
印刷版ISSN：2408-8633
出版年度：2012
卷号：4
期号：2
页码：111-114
语种：English
出版社：Bangladesh Society for Conservation of Environment and Natural Resources
摘要：Miyobi solution sprayed on chili plants at 30 days after transplanting. Application of Miyobi increased plant height, branch and leaf number, root length, root number, root weight, stem weight, total dry matter, chlorophyll content and photosynthesis in leaves, fruits plant -1 and fruit yield over control. Reverse trend was also observed in fruit size. Most of the morphological, biochemical, yield attributes were increased with increasing Miyobi concentration up to 0.8 mgL -1 followed by a decline. These results indicate that application of Miyobi @ 1.1 mgL -1 may be toxic for plant growth and development. Control, where only water was sprayed, showed the lowest of the above parameters. The higher fruit yield was recorded in 0.5 and 0.8 mgL -1 with being the highest in 0.5 mgL -1 (369.8 g plant -1 ) due to increased number of fruits plant -1 . The lowest fruit yield was recorded in control (260.3 g plant -1 ) due to inferiority in yield attributes. However, application of Miyobi at 0.8 mgL -1 was more costly than 0.5 mgL -1 . Therefore, Miyobi with 0.5 mgL -1 may be applied for increased fruit yield of chili for further recommendation few more field trials will require. DOI: http://dx.doi.org/10.3329/jesnr.v4i2.10158 J. Environ. Sci. & Natural Resources, 4(2): 111-114, 2011
关键词：Chili;Miyobi growth regulator;Fruit yield