List five classes of compounds used to control insect pest in a landscape and the pest that is targeted by each

What will be an ideal response?


• Organophosphates—aphids, caterpillars, galls, leaf chewing beetles, leafhoppers,
leafminers, sawflies, scales, thrips
• Carbamates—caterpillars, galls, leaf chewing beetles, leafhoppers, leafminers,
sawflies, scales
• Pyrethroids—aphids, borers and bark beetles,caterpillars, galls, leaf chewing
beetles, leafhoppers, leafminers, mites, sawflies, scales, thrips
• Neonicotinoid—aphids, borers and bark beetles, galls, leaf chewing beetles,
leafhoppers, leafminers, sawflies, scales, thrips
• Microbial and microbial derived—caterpillar, leafminers, mites, thrips, sawflies
• Botanicals—aphids,caterpillars, leaf chewing beetles, leafhoppers, leafminers,
sawflies, scales, thrips
• Insect growth regulators—aphids, caterpillars, leafminers, scales, thrips
• Miticides—mites
• Horticultural oils—aphids, galls, mites, sawflies, scales
• Insecticidal soaps—caterpillars, galls, leafhoppers, mites, sawflies, scales

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If an organization needs to plan for resumption and cannot justify the expense of an exclusive-use strategy, it can choose a shared-use option. A(n) ____________________ operates like an exclusive-use site but it is leased in conjunction with a business partner or sister organization.

Fill in the blank(s) with the appropriate word(s).

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The American Welding Society defines ____ as the linear rate at which the arc is moved along the weld joint.

A. arc length B. current C. travel speed D. weld bead

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Find a 95% confidence interval for the difference between the mean numbers of fragments.

A molecular biologist is studying the effectiveness of a particular enzyme to digest a certain sequence of DNA nucleotides. He divides six DNA samples into two parts, treats one part with the enzyme, and leaves the other part untreated. He then uses a polymerase chain reaction assay to count the number of DNA fragments that contain the given sequence. The results are as follows:

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Describe detail drawings.

What will be an ideal response?

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