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how might pesticides and fertilizers on land become a problem in an ocean ecosystem
Fertilizers are not so much of a problem. The biggest problem is the use of pesticides on crops.
native plants had most requirements of fertilizers and pesticides.
as the fertilizers and pesticides are made from chemical substances that is why when we put fertilizers instead of cow dung etc the soil become dry and pollute. shaghaf ghufran qureshi
Whale Sperm
Fertilizers and pesticides are chemical products.
No, for all practical purposes. Radioactive materials are not put in pesticides and fertilizers. To be very precise, there are radioactive isotopes all around us, and some of these are in pesticides and fertilizers. 0.012% of all potassium is radioactive, and some is bound to be there. But it is also everywhere else, it is needed for life, and it is not something to worry about.
Fertilizers contain nutrients which help plants grow better (faster, bigger, healthier and in more abundance) Pesticides eliminate pests (bugs and fungi) that could inhibit plant grown by either killing the pests or keeping them away from the plants. Some pesticides and fertilizers are chemical.. some are organic.
Fertilizers and pesticides can get into natural waters.
raw sewage, chemical pesticides and fertilizers
Fertilizers and pesticides are chemical products.
* They make crops more vulnerable to disease in the long run. * Toxins in pesticides get into the world's soil and water supply. * Chemical fertilizers and pesticides create a race against nature that mankind is likely to lose.