| 11. | The species inhabits calcareous grasslands and arid mountain steppes, usually dominated by tragacanth locoweeds.
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| 12. | It feeds on a variety of plant taxa, including locoweeds, penstemons, and clovers.
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| 13. | A few species are known to produce swainsonine, a phytotoxin harmful to livestock ( see Locoweed ).
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| 14. | This plant, a species of locoweed, is a common cause of poisoning in livestock in North America.
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| 15. | Locoweed poisoning is " the most widespread poisonous plant problem in the western United States . " and death.
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| 16. | Plants defined as poisonous in the alpine grasslands area include species such as locoweed, which is known to be very invasive.
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| 17. | Most of the 2000 species of " Astragalus ", including many that are commonly known as locoweeds, do not produce swainsonine.
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| 18. | Employed by the Bureau of Plant Industry, U . S . Department of Agriculture, he was in charge of field experiments on locoweed.
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| 19. | Meanwhile, Peter Knox's 69'ers changed their name initially to Omnibus, then Locoweed, and eventually broke up early in 1974.
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| 20. | The presence of a toxin in locoweed was demonstrated in 1909 . Initially, the toxin was reported to be barium, but that was soon disproved.
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