| 11. | Trying to control resistant pigweed with more and more glyphosate makes controlling this pigweed a problem.
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| 12. | Trying to control resistant pigweed with more and more glyphosate makes controlling this pigweed a problem.
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| 13. | In these conditions, many herbicides break down over time and Palmer pigweed will keep thrusting.
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| 14. | When pigweed makes its appearance in the garden, the soil is warm enough for planting beans.
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| 15. | In this study, glyphosate was sprayed on resistant pigweed three times at 88 ounces per acre.
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| 16. | Palmer amaranth may be the most aggressive pigweed species with respect to growth rate and competitive ability.
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| 17. | Sometimes the tide is in, bringing its wrack of pigweed, nettle, mallows and wild roses.
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| 18. | Indian wild boars selectively dig up and eat the roots of pigweed which humans use as an anthelmintic.
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| 19. | I'd say the same thing applies for any invasive weed : mint, Jerusalem artichokes, pigweed.
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| 20. | Worms are drawn to stressed plants when they are forced to abandon dying pigweeds in ditches and on field edges.
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