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Since pesticides are costly to apply needlessly, effective farm managers will "scout" their fields looking for pests which are causing economic damage to the crop. Until the numbers of any given pest are high enough to justify the expense, having crossed the "economic threshold", the farmer won't apply any pesticide. Most farmers also try to manage their crops in such a way that the pest will be suppressed through natural means, such as crop rotation or crop residue management. In the US, farmers also have genetically-modified crops at their disposal, which can help reduce the need for other pesticidal methods.
What else can I help you with?
Do Amish farmers use pesticides?
No
What methods could be applied to reduce intake of pesticides?
Pesticides and chemicals have become a big threat for our health and if we donot take corrective action now we will be in big problems especially health wise. What can we do to reduce intake of pesticides - well many actions can be taken like: 1- Take only organically grown food. 2- Reduce use of chemicals. 3- Make people aware about problems due to pesticides intake especially the farmers and ask them not to use chemicals and pesticides for farming. 4- People think productivity goes down if we do not use chemical fertilisers and pesticides but it is not so organic inputs can give better results and we need to educated our farmers about this.
Why do agricultural use pesticides?
Agricultural pesticides are used to control pests such as insects, weeds, and diseases that can damage crops and reduce yields. Pesticides help farmers protect their crops and ensure a higher quality and quantity of produce. Proper use of pesticides can help increase agricultural productivity and ensure food security.
Why dont organic farmers use pesticides?
They do. They just use organic pesticides, natural compounds which help control or suppress a given pest.
Why must farmers be careful about the pesticides they use?
Farmers need to be careful about the pesticides they use to prevent harm to the environment, wildlife, and human health. Incorrect use or overuse of pesticides can result in pollution of water sources, harm to non-targeted species, and health risks for farmers, consumers, and nearby communities. Selective and judicious use of pesticides following proper guidelines is important to minimize these risks.
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.
What is the chemical that farmers use to kill insects?
Insecticide. If you are doing some sort of test that contains this very question, the answer would be "Pesticide." Note, however, that this is a too-general answer, since pesticides cover not only insects, but weeds, fungi and bacteria that invade and reduce crop yields of crops.
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
Instead of using pesticides what do farmers use?
Although organic farmers do in fact typically use some pesticides, they are greatly limited in what kinds of pesticides they are allowed to use. They therefore have to typically use lots of hand labor in the production of their crops. This is one reason why organic produce, for example, tends to be a little more costly than its counterpart.
What job uses pesticides?
gardeners use pesticides and insecticides, also nurseries, farmers and pest controllers. hope this'll help
How do organic farmers cope without using pesticides?
Organic farmers use crop rotations, natural predators, and beneficial insects to control pests and diseases without pesticides. They also focus on improving soil health and plant resilience through methods such as composting, cover cropping, and using resistant crop varieties. Additionally, practicing good weed management techniques helps reduce competition for crops, making them less vulnerable to pest attacks.
Why do farmers avoid using pesticides?
farmers avoid using pesticides because it is a chemical made in factories. It reduces the fertility of the soil and it also kills useful bacteria already present in the soil.AnswerUS farmers mainly avoid pesticides primarily due to their cost of both purchase and application. If any particular pest is not prevalent enough in the field to pay for the pesticide use, he will not apply it. Also, organic farmers must avoid using non-approved pesticides in order to have their crop be "certified."
