The word "fertilizers" is correct and usable in written English.
You can use the word "fertilizers" to refer to substances (often chemical) added to soil or land to increase its fertility and productivity. Example: Farmers need to carefully apply the correct amount of fertilizers to their crops to ensure healthy growth.
Fertilizers enhance the natural fertility of the soil or replace the chemical elements taken from the soil by previous crops.
They vary in fertility, and in many areas crops can be grown continuously only if fertilizers are applied.
When planting, farmers are forced to take out expensive loans in order to buy fertilizers to replace the earth's natural nutrients that have been washed away.
The vast majority of Taliban IEDs rely for their explosives on ammonium nitrate, an ingredient in certain fertilizers, prompting a US effort to halt the influx of those fertilizers and related material into Afghanistan.
Often the more land they use, the more labourers and fertilizers they need, the greater the investment, and the bigger the fall when it all goes wrong.
It becomes difficult for such farmers to invest in good seeds and fertilizers again – it makes no sense.
By improving their soil quality with biointensive techniques, composting and green manure, farmers can grow beans more efficiently and remove the need for expensive fertilizers that swallow up tiny profits.
Nitrates are valuable as fertilizers.
Ammonia is used directly as a plant food or converted into a variety of chemicals such as hydrogen cyanide, nitric acid, urea, and a range of fertilizers.
For example, natural spring water from artesian wells had historically been considered clean for all practical purposes; however, it came under scrutiny during the first decade of the 21st century because of worries over pesticides, fertilizers, and other chemicals from the surface entering wells.
First are fincas comercializados (commercial crop farms), which usually cover more than 50 acres (20 hectares), employ wage labourers, have some farm machinery, and use fertilizers and pesticides.
