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Greenfly, also known as aphids, are attracted to plants because they feed on sap. They reproduce rapidly, which can lead to large populations in a short amount of time. Additionally, they are attracted to the chemical signals emitted by plants when they are stressed or damaged.
What else can I help you with?
How can I effectively get rid of greenfly in my garden?
To effectively get rid of greenfly in your garden, you can use natural remedies like spraying them with a mixture of water and dish soap, introducing natural predators like ladybugs, or using insecticidal soap. Regularly inspecting your plants and removing infested ones can also help control the greenfly population.
What part of the leaf do greenfly pierce?
A greenfly or aphid as it is know scientifically feed from plant stems or leaves using its mouth which contains a slender tube that has two stylets down either side of the tube. A labium that is shaped like a sheath encloses the tube and when not in use holds it horizontally beneath the thorax. When feeding this labium shortens and bends as the central tube with its stylets pierce the epidermis of the leaf or the stem,
What proportion of energy in a rose plant with a biomass of 600 gm2 is transferred to a greenfly with a biomass of 50 gm2?
Assuming 10% energy transfer efficiency between trophic levels, the greenfly would receive approximately 60 gm^2 of energy (10% of the rose plant's biomass). This is calculated by multiplying the biomass of the rose plant (600 gm^2) by the energy transfer efficiency (10%).
Is a greenfly a herbivore omnivore or carnivore?
Greenfly are a herbivore
Why do you think there was so many heated debates around the development of the cell theory?
what is the current anser
Why are there so many greenfly at the moment?
Where are all the ladybirds?
Is a greenfly a mammal or reptile?
A greenfly is an insect.
What is the scientific name for greenfly?
The scientific name for greenfly is Aphid
Does a greenfly have back bone?
no
What eats greenfly?
ladybirds
Can greenfly's kill a rabbit?
Yes
Why do ants climbs rose bushes?
To get to the greenfly.
What things rhyme with pie and are green?
greenfly
Do marrigolds stop greenfly?
yes actually i herd they do
Do cabbage white caterpillars eat greenfly?
Nope :)
Why ladybug is benefical in your garden?
ladybug eat greenfly
Do greenfly mean a hot summer?
No it means a lack of caterpillars
