What is the alternatives for pesticides?
Lots of hand labor. There are some natural alternatives available, particularly for the home gardener, but they typically are not as effective and will not eliminate the need for hand labor.
Read books or magazines on organic gardening for more detailed alternatives.
Read books or magazines on organic gardening for more detailed alternatives.
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Depends on the type and some work in more than one way. For example boric acid is a stomach poison most bugs ingest when they groom, however, dusts can also clog the spiracles (holes in abdomen they breathe through) or dry out their exoskeletons (dessicants) Organophosphates act on their nervous sys…tems and eventually they freeze (are unable to move) and starve. Contact sprays are simply absorbed through their bodies in most cases. Some insects eat the droppings of adults are are poisoned from adults who ate and passed poison bait, killing more than one generation. (MORE)
A pest-killer is what a pesticide is. Specifically, the word is an English noun in its singular form. It originates in the addition of the suffix -cide to the English word pest. The suffix traces back to the Latin noun cida ("slayer") from the Latin verb cidere ("to strike down").
The idea is that they kill pests, usually farm pests such as locusts, weevils, wasps, flies, aphids and so on. The problem is that they also injure or kill wild animals, farm animals, farmers and other people. Check out herbicide, insecticide, biocide, and vermicide.
Disadvantages of Pesticides . Reduction of beneficial species : Animals which interact with the targeted pest can also be affected by he chemical application. The reduction in these other organisms can result in changes in the biodiversity of an area and affect natural biological balances. . … Drift of sprays and vapour : Pesticides can affect other areas during application and can cause severe problems in different crops, livestock, waterways and the general environment. Wildlife and fish are the most affected. Taking special note of weather conditions can reduce drift. . Residues in food : There is the possibility of pesticides in human food, either by direct application onto the food, or by bio-magnification along the food line. Not all levels are undesirable but unnecessary and dangerous levels must be avoided through good agricultural practice. . Ground water contamination : Chemicals can reach underground aquifers if there is persistent product use in agricultural areas. . Resistance : Overuse of the same pesticide can encourage resistance in the target pest. . Poisoning hazards : Pesticide operators can risk poisoning through excessive exposure if safe handling procedure are not followed and protective clothing is not worn. Poisoning risks depend on dose, toxicity, duration of exposure and sensitivity. . Other possible health effects : As pesticides used now have been through rigorous testing, most health problems stem from misuse, abuse or overuse. Read more: http://wiki.answers.com/Q/What_are_the_advantages_and_disadvantages_of_pesticides#ixzz27UBqzX00 (MORE)
Pesticides are poisons: they kill the particular pest that they are intended to kill, but then they seep into the soil or into water systems, where they can kill other needed insects, can be ingested by fish or other aquatic life, and from there be ingested by birds or larger animals. A buildup of …residual pesticides in a given area can do tremendous damage to the entire ecosystem. (MORE)
Most pesticides poison and repel pests on crops. It makes the crops untouchable and pollutes the soil..
pesticide is a kind of chemical that is used to kill mosquitoes!!! It means it kills pests. Like bugs and stuff.
They are fatally toxic to most insects, and to some other animals too, including fish. Larger concentrations may be poisonous to larger animals including us. Most of them appear to work by attacking the nervous system.
cultivation methods (make the plant strong), biological controls ( use the bugs force against it), or reproductive controls (cleaning the bugs from there dirt) and finaly pheromones ( the bug will think it is mating and walk into the trap). i hope this has helped :)
Yes pesticides are some what bad because of what they do, they kill insects. They also go threw the ground and eventually end in water making pollution... Some of the insects that the pesticides kill are actually not going to hurt the plants that the pesticides are on in the first place. that means …pesticides kill and pollute, does that sound very good. Pesticides are made from chemicals, bad ones at that and poison's in poison's out. (MORE)
Bio Pesticides EPA definition: Biopesticides include naturally occurring substances that control pests (biochemical pesticides), microorganisms that control pests (microbial pesticides), and pesticidal substances produced by plants containing added genetic material (plant-incorporated protectants…) or PIPs.. Basically a Bio Pesticide is anything designed to kill pests that is made out of microorganisms or derived from microoganisms. (MORE)
Some biological alternatives to the use of chemical pesticides isto use biological control agents like fungi, bacteria, or viruses.
The first pesticides were probably phytotoxins , chemicals produced by plants to discourage insect infestation. The term "pesticide" simply describes how a chemical is used, not what it's made of. For example, the infamous Zyklon-B that the Nazis used in their death camps was manufactured as a pest…icide. (MORE)
There are many alternatives to pesticides that are naturallyoccurring or man made. Examples of alternatives to pesticidesinclude; beneficial insects, wood ash, diatomaceous earth, and soapsprays.
Better storage practices, improved sanitation, reduced harborage, different types of lighting-anything that makes area less conducive
Life would certainly be very different. Without DDT in previous wars, we would have possibly seen very different outcomes. Far fewer humans would be alive today because malaria and other very nasty plagues would be rampant. Food would be far less attractive. Your apples would have worms, your tom…atoes would be very small and all food would be far more expensive. The invention of pesticides was one of the turning points for all mankind. Without these chemicals, man would be far less abundant and far less healthy. (MORE)
Though pesticides have some good in them, they also have bad. Pesticides accumulate in the fat deposits in the body where they remain and cause damage. Children are more likely to suffer negative effects from pesticide exposure than adults In and around homes, children and adults spend a lot of time… around the lawn and on the floor, where pesticide residues are often found. It is said that even in households identified as "low use homes" have at least 5 pesticides. Pesticides can remain on food even after you wash or clean them off. When people come across pesticides they can cause cancer, brain tumors, and even if the mother of an unborn child comes across them, the child could have birth defects: (MORE)
N,N-Diethyl-meta-toluamide Also known as DEET This is the common pesticide used to kill mosquitos during the summer.
There really are not less harmful pesticides. They are all harmful.However, vinegar is supposed to keep some pests away. There arealso companies that are working on genetically modifying plants tokeep bugs away or make them immune from diseases.
Organic pesticides are those compounds which help eliminate or suppress a given pest, but are made from naturally-occurring materials. Bt ( bacillus thuringiensis ) bacterial sprays, pyrethroid insecticides (made from chrysanthemums), and insecticidal soaps are a few examples. Synthetic pesticides (…such as DDT, chorpyrifos, or aldicarb) are not allowed for organic production. (MORE)
Many companies develop alternatives to harmful pesticides. You cancreate natural pesticides in your home by combining a few items inyour household.
safe for use. non toxic to either humans, mammels or fish . non residual- preferably biodgradable and or UV degradable . selective in its effect . works in multiple kill mods making it hard to develop ressistence to . cheap . non phytotoxic . easy for use . possibly a biological agent which c…an live in the area even if there are no pests at the time (for example by being a saprofite) but prefers them if they are there. . any many more.... (MORE)
Many foods are treated, but washed many times before it even reaches the consumer who many times will wash it anyway. It should not actually be inside the food since not enough is applied normally to penetrate the soil & there are safeguards if it does. Moisture dilutes out almost anything & would h…ave to be much stronger than legal limit to be harmful when soil moisture comes into play. (MORE)
The risk is generally to the applicator if common safety precautions are not followed. Some are absorbed more readily through the skin than others. Use appropriate protection for whatever you're handling & you should be fine. Do not overapply or apply in a manner inconsistant with it's labeling.(out…door products indoors/runoff into other areas) It takes quite a bit to harm an adult. Toxicity is based on body weight & with few exceptions most pesticides are caution labeled only. The one you need to watch out for is flammability. Many of the bombs & sprays are combustible that's probably the greatest hazard to the non professional. (MORE)
they kill the very things that kill our plants and makes ourlawns weed free. the bad thing is constant use of them, lead to COPD which destroys air sacks in your lungs.take it from me . give me a crappy lawn and small harvests from your backyard garden and let me breath again. A better question i…s how could the use of them be bad!? Pesticides can certainly be overused, but the correct use allows people to live their lives free from disease and with full stomachs. Without pesticides, wars could have been lost, food far less plentiful, whole areas would be uninhabitable. Disease would be rampant and our food supply much more scare and less stable. Eating could become an adventure as to what disease you could contract. A great example is the banning of DDT. Malaria was almost completely eradicated through the use of DDT. The banning if this chemical has caused millions of deaths with the diseases resurgence. (MORE)
Without herbicides, the most widely-used class of pesticides in the United States, crop production and yields would drop, pristine habitat would have to be plowed under to accommodate more crop acres, and the additional cultivation would result in more soil erosion.
Chlorinated Pesticides are nerve agents used inagriculture as pesticides, around homes as termiticides, and ingrains as fungicides.
Biomagnification of pesticides basically means that theconcentration of the substance exceeds what it should be. Thismakes the pesticide more powerful and harmful.
Since a pesticide can control even spoilage of food, the inventor of the pesticide would have to be that first human who discovered that application of salt made some foods such as fish and or meats last much longer.
Pesticides are a collection of chemical or organic potions that will kill pests on plants, and also any other bugs as well.
Any of a number of corporations, including BASF, Bayer CropScience, Dow AgroSciences, FMC, Monsanto, and Syngenta, just to name a few in the US. You don't have to be a big chemical company to make pesticides, though. If you have aphids in your garden, for example, you can make a homemade insecticid…e using dish soap as the main ingredient which is quite effective. Just use a "spritz" bottle and spray the plant thoroughly to cover all the aphids. To disinfect kitchen surfaces, use distilled "white" vinegar as a fairly effective bactericide. The distilled vinegar can also act as a contact herbicide as well. (MORE)
Well organic gardening does not involve the use of pesticides, but some gardeners use soap mixed with water, or keep praying mantis's or ladybugs in their garden to advert pesky bugs. Some gardeners even plant plants like Onion or Rosemary near their gardens too since they naturally repel unwanted b…ugs. (MORE)
Rain water washes it off whatever people put it on and gravity leads it to water.
A chemical that kills or deters any sort of "pest". Insecticides, herbicides, and fungicides are all examples of a pesticide. A "pest" in this situation would be classified as something that has the potential to destroy some sort of plant life.
it is a paste prepared by adding quantity of water to mixrure of binding material like cement or lime and fine aggrigate like sand
Sometimes. All herbicides are pesticides, but not all pesticides are herbicides. A pesticide is any material used to eradicate or suppress any other life form which causes a material or economic loss to humans. Pesticides is a very broad term which includes herbicides, insecticides, fungicides, avic…ides, acaricides, rodenticides and many others. (MORE)
Radiation is one and some produce cargo is done this way. Also heat used commonly for bedbugs.
Bio-pesticides are pesticides that only contain natural materials rather than chemicals found in most other forms. Essentially they are environmently-friendly pesticides.
crop rotation, introduction of beneficial insects, mulching, and use of low-toxicity pesticides such as sulfur, soaps, and biopesticides
To increase crop yield, reduce disease likelihood and infestation of businesses and to control populations. For example man is the rat's primary predator. if we did nothing to control them, in many places they would take over.
Some species of cactus with a milky sap (and all Euphorbia species) have a group of chemicals known as "diterpene esters" which have insecticidal properties. However, these chemicals are dangerous and can cause severe skin irritation as well as being carcinogenic (cancer-forming) and dangerous to aq…uatic environments in particular. There are much safer alternative pesticides which may be used effectively, such as soapy water. (MORE)
There are many alternatives for termite control that don't involve the use of chemicals. You can try adding organic material to the soil since termites prefer to inhabit soils that are low in organic matter. Encouraging the higher populations of natural termite predators such as spiders, bees, and a…nts is another approach. (MORE)
Fertilizers are to help plants, and pesticides are chemicals made to spray onto plants to keep bugs off the plant without harming it.
The first thing you need to determine is why you want to get rid of the spiders. The ones in the U.S. that can kill people are the black widows and the brown recluse spiders. Black widow bites can only kill children and infirm adults. Since antivenoms have been available, nobody has died from their …bites. The brown recluse spiders can produce necrotic bites, and sometimes more serious symptoms, symptoms that can produce death, can result. Black widow spiders do not like to live in human habitations, so if you spot one the easiest solution would be to let it drop into a bottle, cap the bottle, take it outside, and release it at some distance from human habitation. If you kill all spiders in your house, then there is a chance that many brown recluses spiders would get in, and there would be no other spiders around to catch and eat them. If you are intent on killing, then the next problem would be what to use to kill them. A flyswatter would do for individual black widow or brown recluse spiders. If you don't like that solution you could try diatomaceous earth. That is not a drug like DDT. It is made up of large numbers of diatoms, or at least the shells of dead diatoms. Contact with them can pierce the bodies of insects and spiders. (MORE)
Antonyms for pesticide: . Antidote . Antitoxin . Cure . Medication . Medicine . Remedy
A pest is an unwanted insect/rodent. A pesticide is a poison used to stop insects eating crops and destroying plants
Use fungus (see link) . Use 'beneficial insects' such as ladybugs and praying mantis. . Encourage bats . Build Purple Martin houses . Use a fly swatter . Grow crops that bugs won't eat . Starve
You can buy pesticide from ePestSupply online. They also offer free shipping and low prices guaranteed! They are also fully licensed and certified professionals.
Pesticide resistance describes the decreased susceptibility of apest population to a pesticide that was previously effective atcontrolling the pest.
Chemical companies. And they just say that they are less harmful -they said the original chemicals were OK and sold them to you andnow you know they did you harm. Fool me once shame on you - fool metwice shame on me. Are you going to be fooled twice?