Enhanced herbicide composition
A composition, herbicide technology, applied in herbicide composition, change the herbicidal activity of bipyridylium salt, increase the safety of crop plants against the herbicidal activity of PSI inhibitors, change the herbicidal activity of PSI inhibitory herbicides, change the herbicidal activity In the field of herbicide activity, it can solve problems such as spray deviation, groundwater pollution, and expensive herbicides
Inactive Publication Date: 2005-06-08
VALENT BIOSCIENCES CORP
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- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Herbicides are expensive and their use can lead to unintended consequences such as contamination of groundwater, damage to crops, damage to the environment, spray bias, and human and mammalian health issues
Method used
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Experimental program
Comparison scheme
Effect test
Embodiment 1
[0033] Table 1. Effect of Sodium Salicylate (NaSA) on the Herbicidal Activity of Paraquat against Tobacco
Embodiment 2
[0035] Table 2. Effect of Sodium Salicylate (NaSA) on the Herbicidal Activity of Paraquat against Foxtail
Embodiment 3
[0037] Table 3. Effect of sodium salicylate (NaSA) on the herbicidal activity of paraquat or diquat against tobacco
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The invention discloses a herbicide composition, which comprises a PSI inhibitor and salicylate or other SAR inducers, and a method for using the composition.
Description
Background of the invention [0001] Various herbicides have been used to kill unwanted vegetation (weeds) in crop fields or orchards. Typically, these pesticides are sprayed on the soil (before emergence) or on the plants (after emergence). [0002] Herbicides are expensive and their use can lead to unintended consequences such as contamination of groundwater, damage to crops, damage to the environment, spray bias, and human and mammalian health problems. [0003] There are many classes of herbicides that can be grouped according to their mode of action. One class of herbicides of particular interest is the bipyridylium salts. These compounds inhibit photosynthetic system I (PSI), such as paraquat and diquat. Paraquat is marketed in the United States under various names including Gramoxone(R) and GramoxoneExtra(R), while diquat is marketed under various names including Reglone(R) and Reglox(R). Bipyridylium salts function by transferring electrons from photosynthetic PSI, w...
Claims
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IPC IPC(8): A01N25/32A01N27/00A01N33/12A01N37/40A01N43/36A01N43/40A01N43/60A01N43/80A01N43/82A01N43/90A01N57/20A01N61/00A01N63/30A01N63/50
CPCA01N25/32A01N27/00A01N37/40A01N43/40A01N43/80A01N43/82A01N43/90A01N57/20A01N61/00A01N63/30A01N63/50A01N2300/00A01N63/20A01N57/00A01N37/46
Inventor F·P·西尔弗曼P·D·佩特拉塞克Z·居D·F·海曼P·瓦里奥尔
Owner VALENT BIOSCIENCES CORP