mealybug造句

例句与造句

1. Green lacewings diminish aphid and mealybug populations as well as thrips.
2. The virus is transmitted from tree to tree by mealybug vectors.
3. Some ladybugs eat spider mites, some mealybugs, some soft scale.
4. Watch for mealybugs on yew and occasionally on dogwoods and crab apples.
5. The mealybug, however, wasn't found on agricultural crops.
6. It's difficult to find mealybug in a sentence. 用mealybug造句挺难的
7. The only infestation that gardeners need to be vigilant about is mealybug.
8. Aphids, mealybugs and other invertebrate pests can spread viruses.
9. No other means of dispersal is known for this mealybug.
10. Mealybugs, spider mites, thrips and insect eggs are other choice morsels.
11. A . Mealybug is a common name for a family of scale insects.
12. Other lady beetles feed on scale insects and mealybugs.
13. In its egg stage, the hibiscus mealybug disperses most easily by wind.
14. Plants are subjected to mealybug attack and systemic treatments should be used regularly.
15. Some ladybugs will cut down soft scales; others are known as mealybug destroyers.
16. Mealybugs, mites, and adelgids are also susceptible to spraying with horticultural oil.
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