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Can insects be controlled effectively during the pupa or egg stage?
Wiki User
∙ 14y ago
Eggs yes, Pupa; generally no since pesticides usually don't absorb through although it is possible they usually emerge later.
Wiki User
∙ 14y ago
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Why do some insects grow wings during metamorphosis?
Insects that need wings have to go through metamorphosis to get them. The larval stage never has wings,
What insects live in the redwood tree?
Four insects can be particularly bothersome to redwoods. Excepting moths and scale, these pests can be eaten by beneficial insects such as ladybugs. They all can be controlled by chemical treatments. For aphids can be controlled by horticultural oils in the dormant stage, and by insecticidal soap otherwise. Juniper scale can be controlled by insecticidal soap. Snapdragon plume moths can be controlled by Bacillus thuringiensis ka Bt, or spinosad. And spider mites favor drier and drought-stressed environments. They can be controlled by horticultural oils in the egg stage, and by insecticidal soap otherwise. They favor drier and drought-stressed environments. If not too many in numbers, they therefore can be dislodged by a stream of water.
What do pupae eat.?
The larva eats, but the pupa can't
Are leaches bugs?
Leeches are not bugs (insects). Leeches are animals, segmented worms in the same phylum (Annelida) as earthworms. Although insects do have a larval (worm-like) stage of their development, worms are not related to insects. After the larval stage, insects later develop legs and exoskeletons. Leeches and worms have neither exoskeleton nor legs at any stage of their lives. The larval stage of insects leads to the common misconception that they are related to worms, but this is not the case.
Do cats have a larva stage?
No, they do not. Insects, amphibians, or cnidarians do.
Did crickets hatch from eggs?
Yes, all insects hatch from eggs. However they hatch as larvae not adults. Between the larvae stage and the adult stage insects become pupa.
During which stage is DNA replication evaluated to see if the cell is ready to move on with mitosis?
The cell cycle is controlled by three internal checkpoints that evaluate the cell to the next stage in the cycle can be halted until conditions are favorable.
What are homometabolous and hemimetabolous insects?
Hemimetabolous insects have a gradual change from larva to adult and the larva resembles the adult it will become. Holometabgolous insects have a pupal instar and the larva does not resemble the adult.
During the revising stage in the writing process the author?
During the revising stage, the author focuses on improving the overall structure and organization of their writing, as well as clarifying and strengthening their ideas. This is the stage where major changes are made to the content and flow of the piece to ensure that it effectively communicates the intended message to the audience. It involves editing for clarity, coherence, and effectiveness in conveying the message.
Which stage of life cycle is often carried out by the insects?
The part when you do a doo doo it goes in to the sewer and the insects eat it for dinner.
What is it that male mosquitoes eat?
Microbes such as algae and bacteria during the larval stage and sugar-heavy nectars and plant juices during the adult stage are what male mosquitoes eat. The male of the insects in question (Culicidae family) do not eat blood, which is consumed only be female mosquitoes in order to lay eggs.
Can oregano oil help rid of parasites?
[1] Oregano oil can be used to control problem insects at two different life stages. [2] One stage is the adult stage, during which eggs are laid. Oregano oil keeps insects from laying eggs. [3] All's not lost if eggs have been laid. Oregano oil can also be applied to the larval stage, into which eggs hatch. The oil keeps larvae from passing into the adult stage, and therefore from reproducing.
