| Hessian fly, greenbug, and wheat stem sawfly are the primary insects that attack wheat fields. |
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| Applying a granular soil systemic insecticide at planting time provides early season greenbug control. |
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| Comparative toxicity of selected organophosphate insecticides against resistant and susceptible clones of the greenbug, Schizaphis graminum. |
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| Research in western Kansas focuses on fast-drying and early hybrids with biotype I greenbug resistance. |
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| Influence of temperature on reproduction, development, and intrinsic rate of inerease of Russian wheat aphid, greenbug, and bird cherry-oat aphid. |
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| Resistance in triticale to Russian wheat aphid and greenbug. |
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