Abstract
Dissipation and harvest time residues of carbendazim and mancozeb were studied in cotton and soybean following application of combination product (carbendazim 12% + mancozeb 63%). The residues of carbendazim and mancozeb persisited till 30th (harvest) and 50th (harvest) day in cotton leaf sample. Half-life of carbendazim in soybean was 13.1 and 16.7 days and in cotton was14.3 and 15.8 days, respectively, at recommended and double dose. The half-life of mancozeb at recommended and double dose was 3.5 and 4.1 days and 4.1 and 4.7 days, respectively, in soybean and cotton.The harvest time residues of carbendazim and mancozeb were below LOQ (< 0.05 mg kg−1) in all the soybean and cotton samples. The residues persisted till 30th day with levels of 0.3 and 0.5 mg kg−1 at different doses in the soybean pod samples from Anand location. A preharvest interval of 30 and 50 days is proposed in soybean and cotton, respectively.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
