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Author Question: List five classes of compounds used to control insect pest in a landscape and the pest that is ... (Read 227 times)

faduma

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on: Jul 21, 2018
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?

Question 2

What are two pruning methods commonly used for evergreens, and which one of the two is more commonly used today?
 
  What will be an ideal response?


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peter

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Reply #1 on: Jul 21, 2018
Answer to Question 1

 Organophosphatesaph ids, caterpillars, galls, leaf chewing beetles, leafhoppers,
leafminers, sawflies, scales, thrips
 Carbamatescaterpill ars, galls, leaf chewing beetles, leafhoppers, leafminers,
sawflies, scales
 Pyrethroidsaphids, borers and bark beetles,caterpillars, galls, leaf chewing
beetles, leafhoppers, leafminers, mites, sawflies, scales, thrips
 Neonicotinoidaphids, borers and bark beetles, galls, leaf chewing beetles,
leafhoppers, leafminers, sawflies, scales, thrips
 Microbial and microbial derivedcaterpillar, leafminers, mites, thrips, sawflies
 Botanicalsaphids,caterpillars, leaf chewing beetles, leafhoppers, leafminers,
sawflies, scales, thrips
 Insect growth regulatorsaphids, caterpillars, leafminers, scales, thrips
 Miticidesmites
 Horticultural oilsaphids, galls, mites, sawflies, scales
 Insecticidal soapscaterpillars, galls, leafhoppers, mites, sawflies, scales

Answer to Question 2

Formal and informal pruning are two types of pruning used for evergreens, and the
informal type of pruning is more commonly used today.


faduma

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Reply 2 on: Jul 21, 2018
Excellent

sultansheikh

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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