Genetic characteristics of plant nutrition: Agricultural production is a basic production that relies on resources such as land, water, energy and fertilizers. For their personal and development needs, people have increased their production inputs and improved the environment conducive to plant growth in order to obtain the required agricultural products. This approach has consumed a lot of human and financial resources and has also created many problems, such as environmental pollution, degradation of natural resources, energy depletion, food shortages and reduced efficiency of inputs. .
These problems have gradually made people change their way of thinking, that is, exploring and fully utilizing the stress resistance of plants and improving them through genetic methods and selection, they can increase the yields ofs crops, improve their quality, and serve human purposes. This approach is called the biological approach. Saving resources, protecting the environment and achieving high-yield, efficient and high-quality agricultural production will be the only path for agricultural production in the 21st century.