Please use this identifier to cite or link to this item: https://ir.swu.ac.th/jspui/handle/123456789/14120
ชื่อเรื่อง: Effects of biocides on chlorophyll contents of detached basil leaves
ผู้แต่ง: Arunrangsi T.
Raethong S.-O.
Songsrirote K.
วันที่เผยแพร่: 2013
บทคัดย่อ: Herbicides and insecticides have been widely and intensively used in agricultural areas worldwide to enhance crop yield. However, many biocides cause serious environmental problems. In addition, the biocides may also have some effects on the treated agricultural crops. To study effects of biocides on chlorophyll content in detached basil leaves, 2,4-D dimethylamine salt (2,4 D-Amine), paraquat, carbosulfan, and azadirachtin, were chosen as representatives of biocide. After applying the chemicals to detached basil leaves overnight in darkness, chlorophyll contents were determined. Only treatment with 2,4 D-Amine resulted in reduction of chlorophyll contents significantly compared to treatment with deionized (DI) water. In the case of paraquat and carbosulfan, chlorophyll contents were not significantly changed, while slightly higher chlorophyll contents, compared to DI water, after the treatment with azadirachtin, were observed. The results indicated that 2,4 D-Amine shows an ability to accelerate chlorophyll degradation, but azadirachtin helps to retard chlorophyll degradation, when each biocide is used at the concentration recommended by the manufacturer.
URI: https://ir.swu.ac.th/jspui/handle/123456789/14120
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84879531381&partnerID=40&md5=4c820998515cca152f3049eea1617949
ISSN: 1253395
Appears in Collections:Scopus 1983-2021

Files in This Item:
There are no files associated with this item.


Items in SWU repository are protected by copyright, with all rights reserved, unless otherwise indicated.