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Pesticides that are easily broken down in the environment, have low persistence, volatility, and tendency to accumulate in living organisms are less likely to contribute to bioaccumulation. Examples include microbial pesticides, botanical pesticides, and certain biopesticides that have specific target organisms and low environmental persistence.
What else can I help you with?
How can farmer reduce the use of pesticides?
Farmers can reduce the use of pesticides by implementing integrated pest management strategies, such as crop rotation, using resistant crop varieties, and promoting natural predators to control pests. They can also practice good farm hygiene to prevent pest infestations and regularly monitor their crops to catch pest problems early. Additionally, exploring organic farming practices can help reduce reliance on synthetic pesticides.
Why are pesticides used in corn?
Pesticides are used in corn production to control pests such as insects, weeds, and diseases that can reduce yield and quality of the crop. By using pesticides, farmers can protect their corn crops from damage and ensure higher productivity.
What are the 3 types contaminants?
The three types of contaminants are physical (such as dirt or debris), chemical (like pesticides or industrial chemicals), and biological (such as bacteria or viruses).
What is the chemical equation for pesticides?
There isn't a single chemical equation for pesticides, as they can be composed of different active ingredients. Pesticides typically contain chemicals that target specific pests or regulate their growth. Some common types of pesticides include insecticides, herbicides, and fungicides, each with their own unique chemical composition.
What is a chemical other than water or fertilizers that farmers might add to crops to improve yield?
Farmers may add pesticides to crops to protect them from pests or diseases, thereby improving yield. Pesticides can help prevent damage to crops and reduce losses, resulting in a higher overall yield at harvest.
What is bioaccumuiation?
Bioaccumulation is the gradual accumulation of substances, such as pesticides or other chemicals, in an organism. Bioaccumulation occurs when an organism absorbs a substance at a rate faster than that at which the substance is lost or eliminated by catabolism and excretion.
Is bioaccumulation a noun?
Yes, bioaccumulation is a noun. It refers to the gradual accumulation of substances, such as pesticides or heavy metals, in living organisms over time, resulting in higher concentrations in the organisms than in the surrounding environment.
What is the concept of bioaccumulation about?
The concept of bioaccumulation is when there is an unusual accumulation of a substance such as pesticides or toxins in a living organism. This could refer to something such as mercury being found in fish. This type of contamination can occur from water, food, air or soil.
What kind of run-off are pesticides in?
Many different types of situations could have run-offs of pesticides. Most of these are found on farms when they are sprayed to reduce the amounts of insects in the soil.
What are the methods applied to reduce the intake of pesticides?
The methods applied to reduce the intake of pesticides are as follows:* The use of pesticides in the fields must be regulated* Excessive use of water in the field may wash of the pesticides tothe near by water channel which is taken by human beings
Which pesticides are most lipophilic?
Organochlorine pesticides, such as DDT and chlordane, are known to be highly lipophilic. These compounds tend to accumulate in fatty tissues due to their molecular structure, which can lead to bioaccumulation in organisms within the food chain.
What is chemical nature of pesticides?
Many types of pesticides are known; for detail see this link; http://en.wikipedia.org/wiki/Pesticide#Types.
Bioaccumulation in forms of DDT or Mercury?
i don't understand your question. are you talking about the effects of bioaccumulation?
How do pesticides affect life?
Pesticides can affect life in many different ways. Pesticides help farmers increase their crop production. Pesticides can kill many types of insects and animals.
Where do pesticides come from?
Pesticides come from out the air by all types of chemicals mixed up together
Why are pesticides used?
Pesticides are used in order to kill insects. If insects get on some types of vegetation, it can kill it.
Could you give an Examples of advantages in using pesticides?
pest reduce productivity. use of pesticides increases food production and reduces hunger
