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Thiamethoxam is a broad-spectrum, systemic insecticide, which means it is absorbed quickly by plants and transported to all of its parts, including pollen, where it acts to deter insect feeding. [ citation needed ] An insect can absorb it in its stomach after feeding, or through direct contact, including through its tracheal system.
Click beetle larvae, called wireworms, are usually saprophagous, living on dead organisms, but some species are serious agricultural pests, and others are active predators of other insect larvae. Some elaterid species are bioluminescent in both larval and adult form, such as those of the genus Pyrophorus .
House centipedes typically have 15 legs and can travel 1.3 feet-per-second, which explains why catching one of these centipedes in house is nearly impossible. The typical response to a house ...
First step, 2-chloro-5-chloromethylpyridine reacts with ethylamine on its phase boundary acquiring the molecule N-ethyl-2-chloro-5-pyridylmethyl amine. Synthesis can then proceed with a condensation reaction (step 2), adding the solvents dichloromethane and trichloronitromethane will yield the intermediate N -ethyl-2-chloro-5-pyridylmethyl ...
Soil steaming is an efficient method to kill nematodes before planting a crop, but indiscriminately eliminates both harmful and beneficial soil fauna. The golden nematode Globodera rostochiensis is a particularly harmful pest that has resulted in quarantines and crop failures worldwide. It can be controlled, however.
The larvae, known as mealworms or false wireworms, are usually fossorial, heavily sclerotized and nocturnal. They may possibly be an important resource for certain invertebrates and small mammals . Adults of many species have chemical defenses and are relatively protected against predators. [ 12 ]
This page was last edited on 31 May 2006, at 00:39 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply ...
Waxworms are a commonly used food for many insectivorous animals and plants in captivity. These larvae are grown extensively for use as food for humans, as well as live food for terrarium pets and some pet birds, mostly due to their high fat content, their ease of breeding, and their ability to survive for weeks at low temperatures.