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SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006
Citation:
SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006
Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)
College of Agriculture, Yangtze University, Jingzhou, Hubei 434025, China
Received Date: 2019-07-05
Abstract
Weeds in the corn fields were sprayed with weedicide 40% sulfonate + atrazine suspension in combination of methylated vegetable oil to observe the control effect and safety of the corn in the field as well as the synergistic effect of the methylated vegetable oil on the weedicide. The stem and leaf spray method was used to conduct field efficacy test, and the weedicide damage to the corn was recorded after weedicide spraying. The 40% sulfonate + atrazine suspensions had better control effect on grass weeds than on broadleaf weeds. Addition of methylated vegetable oil significantly improved the activity control effect of 40% sulfonate + atrazine suspension on weeds and was safe to corn.
FANDRICH L, MCDONALD S K, NISSEN S J, et al.Absorption and fate of BAY MKH 6561 in jointed goatgrass and downy brome[J].Weed Science, 2001, 49 (6):717-722.
[8]
RECKMANN, U.Seed oil and seed oil derivatives as adjuvants for metamitron[J].Weeds, 1993 (3):340-346.
HARRISON S K, WAX L M, BODE L E.Influence of adjuvants and application variables on postemergence weed control with bentazon and sethoxydim[J].Weed Science, 1986, 34 (3):462-466.
Abstract: Weeds in the corn fields were sprayed with weedicide 40% sulfonate + atrazine suspension in combination of methylated vegetable oil to observe the control effect and safety of the corn in the field as well as the synergistic effect of the methylated vegetable oil on the weedicide. The stem and leaf spray method was used to conduct field efficacy test, and the weedicide damage to the corn was recorded after weedicide spraying. The 40% sulfonate + atrazine suspensions had better control effect on grass weeds than on broadleaf weeds. Addition of methylated vegetable oil significantly improved the activity control effect of 40% sulfonate + atrazine suspension on weeds and was safe to corn.
SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006
Citation:
SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006
FANDRICH L, MCDONALD S K, NISSEN S J, et al.Absorption and fate of BAY MKH 6561 in jointed goatgrass and downy brome[J].Weed Science, 2001, 49 (6):717-722.
[8]
RECKMANN, U.Seed oil and seed oil derivatives as adjuvants for metamitron[J].Weeds, 1993 (3):340-346.
HARRISON S K, WAX L M, BODE L E.Influence of adjuvants and application variables on postemergence weed control with bentazon and sethoxydim[J].Weed Science, 1986, 34 (3):462-466.
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SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006
SHI Xiufei, LIU Xianliang, LI Junkai, DU Xiaoying. Synergistic Effect of Methylated Vegetable Oil on Weedicides in Corn Fields(Brief)[J]. Journal of Tropical Biology, 2019, 10(3): 240-242. doi: 10.15886/j.cnki.rdswxb.2019.03.006