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Insecticides are dependent on crop yield. Monocultures have a greater crop yield, and use less land to produce any amount of crop.
What else can I help you with?
Why would you need to use more insecticides in monoculture?
Insecticides are dependent on crop yield. Monocultures have a greater crop yield, and use less land to produce any amount of crop.
Why do you need to wash your hands after using insecticides?
You need to wash your hands after using insecticides because they are poisonous if eaten, and potentially an irritant if brought into contact with your eyes. If you don't wash hands between using insecticides and eating/rubbing eyes, then this would present a health risk.
Would clothing and bedding made in China need to be washed before using to remove insecticides?
Probably.
What are the recommended vaccinations and parasite control for cattle?
Go talk to your vet. Recommended vaccines and insecticides for your livestock depend on where you live and what stock you have. For instance, you will need different insecticides for Brahman cattle than you would for Angus cattle.
Can ladybugs work as well as insecticides and are they affected by the use of insecticides?
If you mean ladybirds, the red beetle with the black spots, they will be killed by insecticides. They however eat aphids so are beneficial and remove the need for spraying for greenfly.
Why would a farm need more animals?
A farm would need more animals so that if animals die there would be more there!
What does monoculture farming often result in?
A need for crop rotation and new nutrients for the soil. The field may have to be left fallow for a season.
Will genetically engineered crops increase the need for insecticides?
No. At worst, the insects controlled by the genetic traits in the GE crops will develop resistance in time, necessitating the return to the same amount of insecticide used before the advent of the GE crops. This is unlikely, though, since the makers of insecticides are continually improving them to be less toxic to non-target species, more environmentally friendly, and require a smaller dose. There are already some insecticides which require less than two ounces per acre for effective suppression of the target species. Compare this to some older formulations which required as much as three gallons per acre.
What would they need in order to develop more permanent housing structures?
they would need more items to create the house.
What would you need to travel to space?
you would need more than a space suit!
What would you need if there was no more friction?
It would be impossible for you to do anything.
Why would a factory need more voltage then a house?
Because, a factory is generally bigger then a house so it would fit in more things that need voltage. A general factory would need 15,000 v where as a house would need 230 v
