In other words, what I am trying to say is that a sustainable agriculture is a process of growing crops and farming in sustainable ways. Actually, it has become more of an ecosystem approach to agriculture.
In addition, sustainable agriculture includes processes that are not damaging the soil. These processes exclude the long known excessive tilling of the soil that can lead to erosion. As well the irrigation process is excluded too.
Moreover, sustainable agriculture is more of getting to know what grows where, and how does it grow. That is to say not harming the soil, and in the process of building a sustainable agricultural system the people that can help the most to contribute in are: growers, distributors, retailers, food processors and so on.
Thereupon sustainable agriculture is becoming a topic of interest for many agricultural companies and farmers. Yet, the sustainability processes nowadays are made easier thanks to the GPS that has been specifically designed to meet the needs that agricultural companies have in order to achieve sustainability.