Effects of chlorpyrifos and chlorantraniliprole on fermentation quality of alfalfa (Medicago sativa L.) silage inoculated with or without Lactobacillus plantarum LP

Animal Science Journal - Tập 88 Số 3 - Trang 456-462 - 2017
Qing Zhang1, Zhu Yu1, Xianguo Wang1, Risu Na2
1College of Animal Science and Technology, China Agricultural University, Beijing, China
2College of Ecology and Environment Science, Inner Mongolia Agricultural University, Hohhot, China

Tóm tắt

AbstractThe effects of pesticides and Lactobacillus plantarum (LP) on fermentation quality of alfalfa (Medicago sativa L.) silage were investigated. Chlorpyrifos and chlorantraniliprole were sprayed on the surface of alfalfa plants at 658.6 and 45.0 g active ingredient/ha, respectively. Alfalfa plants were harvested on day 5 post‐application and ensiled with or without LP. Chlorpyrifos and chlorantraniliprole decreased the yeast count of alfalfa material (P < 0.05). Both pesticides increased the butyric acid content of alfalfa silage (P < 0.001). Chlorpyrifos increased pH and decreased lactic acid, acetic acid and short‐chain fatty acid contents (P < 0.05). LP decreased pH and butyric acid content, and increased lactic acid and short‐chain fatty acid contents of alfalfa silage treated with pesticides (P < 0.05). LP increased the concentration of chlorpyrifos residue in alfalfa silage (P < 0.05). Chlorpyrifos and chlorantraniliprole affected the microbial communities of the material before ensiling, especially coliform bacteria and yeast; the two pesticide residues were reduced after the fermentation of alfalfa silage and affected the fermentation process, whereas LP improved the fermentation quality of pesticides‐contaminated alfalfa silage and slowed down the dissipation of chlorpyrifos.

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Tài liệu tham khảo

10.3923/ijds.2011.44.57

10.1071/SR9950925

10.1111/j.1365-2672.2010.04796.x

10.5772/13724

10.1002/(SICI)1096-9063(199706)50:2<120::AID-PS561>3.0.CO;2-8

10.1007/s00128-004-0496-8

10.2298/JSC100615035B

10.1021/jf990005j

10.1007/BF00939325

10.1128/AEM.64.8.2982-2987.1998

10.1016/j.cropro.2011.08.013

10.1021/jf803649z

10.1016/j.anifeedsci.2012.11.008

10.1111/j.1472-765X.2008.02383.x

10.1021/jf60214a003

10.1021/es500434p

10.3168/jds.2006-877

Francis AJ, 1975, Degradation of lindane by Escherichia coli, Applied Microbiology, 29, 567, 10.1128/am.29.4.567-568.1975

10.1080/03601238209372329

10.1007/s10565-005-0123-4

10.1111/j.1365-2494.1992.tb02243.x

10.1016/j.scitotenv.2015.05.086

10.1016/j.bmcl.2007.09.012

10.3168/jds.S0022-0302(70)86461-X

10.1111/j.1472-765X.2010.03000.x

10.1021/jf304500f

10.1021/jf60204a047

10.1590/S1516-35982010001300021

Nag SK, 2010, Persistent organochlorine pesticide residues in animal feed, Environmental Monitoring and Assessment, 174, 1460

10.1007/BF00446880

10.1016/0922-338X(96)88823-4

10.2298/BAH0906465R

10.1021/jf048388v

10.1080/09670879009371516

10.1080/03601230902800960

10.1016/j.ecoenv.2007.06.003

Wang JH, 2005, Degradation characteristics of three fungi to chlorpyrifos, Chinese Journal of Applied & Environmental Biology, 11, 211

10.1111/j.1574-6976.1996.tb00253.x

10.1016/j.ecoenv.2012.03.012

10.1016/j.chemosphere.2011.11.076

10.1111/lam.12291

10.1111/grs.12097

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Animal Science Journal

Tập 88 Số 3

456-462

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