No, farmers do not have to fertilize with carbon, because plants obtain carbon, in the form of carbon dioxide, from the air, so they always have enough.
NH4NO3
they shoud be trained because it is a dangerous chemical which harms the humans,farmers and wildlife.
Formula: NH4NO3
Cheap fertilizer is not good and good fertilizer is not cheap. So, chemical fertilisers are expensive because they contain nitrogen, phosphorus and potassium elements.
both
For fertilizer.
because it helps the plants grow.
precision farming
Mayan farmers used a technique called "slash-and-burn agriculture" where they cleared land by burning plants and trees, which left behind ash that enriched the soil with nutrients. This fertile soil allowed farmers to grow crops successfully for several seasons before moving to a new area and repeating the process.
Merits and de merits of chemical fertilizer?
Chemical
No. There are many different kinds of fertilizer, so fertilizer does not have a definite chemical composition.
fertilizer
No, farmers do not have to fertilize with carbon, because plants obtain carbon, in the form of carbon dioxide, from the air, so they always have enough.
by using fertilizer
A mixture of organic and inorganic fertilizers is recommended.