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What are the ecosystem affects man?
Ecosystem is the environment in which man lives. He has to keep it healthy.
What is a leafy sea dragons role in the ecosystem?
the leafy sea dragon isn't with any family usaully they just protect themself from danger (predators) they hide (camaflouge) in the seaweed.
How do sinkhole affects ecosystems?
i think sinkholes affect ecosystem by mass up the hibetr
What is botanical name for caper spurge?
Euphorbia Lathyrus
What is an abiotic that affects a fresh water ecosystem?
temperature, current, and turbidity A+temperature, current, and turbidity
What will happen if you put leafy spurge in your hair?
grow
What is the difference between biological control and pesticides?
Pesticides.Pests that affect human health and crops are a major problem.However, one possible consequence of using pesticides is that beneficialorganisms living in the same environment as the pests could also beharmed. This can happen because many pesticides kill more than justthe pest. For example, the lygus bug are pest that feedson alfalfa and canola plants and causes severe damage to these crops.However, pesticides that are sprayed to kill lygus bugs also kill bees.Another downside to using pesticides is that they can also harm thebeneficial insects that normally prey on the pests. This can result inthe populations of pests actually increasing because there are fewerorganisms to prey on them!Biological control.Another way to control insect pests is to use their natural enemies.This method, called biological control, can be very effective and limitsor eliminates the need for pesticides. For example, leafy spurge is aweed that was accidentally introduced into Canada in the late 1800s . Leafy spurge grows faster than naturally occurringpasture grasses. Cattle will not eat leafy spurge, so land that is infestedwith this weed cannot carry livestock. The black dot spurge beetle is asmall beetle that feeds on leafy spurge. The beetle was introduced into Alberta in 1983, and has been very successful incontrolling the spread of leafy spurge. Desirable plants, such as pastureand rangeland grasses, are returning to the areas where leafy spurgeused to grow. Although biological control can work very well, there can be risks.Whenever a new organism that is not native to the area is introducedto an ecosystem, there is always a risk that it will cause harm.
Where did the leafy spurge come from?
it's a plant that devastates farmers because it infests there farm and the cows won't eat it so they die and plus pesticides won't work on it.
Is an abiotic factor in an ecosystem?
it is something that is non- living and affects somethiinh in the ecosystem
What is an abiotic factor in an ecosystem?
it is something that is non- living and affects somethiinh in the ecosystem
What are the ecosystem affects man?
Ecosystem is the environment in which man lives. He has to keep it healthy.
What factor has the greatest effect on determining the number and kind of plants in a land ecosystem?
These factors includes the availability of rain. The type of animal in the ecosystem also affects the ecosystem. Finally the activities of both humans and animals affects the ecosystem.
Why is the amount of sunlight important to the animals in an ecosystem?
The amount of sunlight is important to the organisms in an ecosystem because it affects the amount of producers. This affects them because they eat the producers.
What is a white-margined spurge?
A white- margined spurge, is a small shrub spurge family that is naturally found in temperate climates of North America. It can be found from Eastern Canada to California.
What is a leafy sea dragons role in the ecosystem?
the leafy sea dragon isn't with any family usaully they just protect themself from danger (predators) they hide (camaflouge) in the seaweed.
Biotic factor that affects the size of a population in a specific ecosystem?
The number and kinds of predators in the ecosystem.
What affects the efficiency of energy transfer within an ecosystem?
Everything from climate to the food chain affects the efficiency of energy transfer in an ecosystem. The smallest changes, such as an animal becoming extinct, can have a very dramatic impact on the energy within an ecosystem.
