The use of nano-fertilizers leads to increasing the efficiency of the use of nutrients, reducing soil toxicity, minimizing the negative effects of excessive fertilizer consumption, and reducing the number of times of fertilization. Also, the use of these fertilizers improves the ventilation and fragility of the soil and prevents soil erosion.

Fruit set refers to the period of time that causes reproductive buds and flower production, or in other words, the stages of flower and fruit formation. The important thing is that with proper nutrition in these stages, you can improve egg formation and development, improve germination, increase effective pollination in spring, increase the resistance of buds to cold, improve flowering and increase the quality and quantity in formation. It became a fruit.

Foliar fertilization is widely used in plant nutrition to improve yield, and it is a useful method in critical soil conditions where it is not possible to supply elements.The foliar spraying method is a safe and suitable option for the optimal and balanced use of fertilizers or inputs in agriculture and to prevent environmental complications, which causes much lower costs due to the reduction in the amount of fertilizer used per hectare.

Inputs, Irrigation, Machinary, Greenhouse

In order to manage nutrition in pistachio orchards, we must know the important nutritional times during the pistachio growing season and be aware of choosing the right fertilizer and how to use it.

Calcium is a constant part of all plants and is effective in the alkalinity of the soil and at the same time it is also effective in the growth of plants. Calcium plays an important role in forming the cell wall, cell membrane and their flexibility.

Manganese element is used for photosynthesis, nitrogen (nitrogen) metabolism and the formation of other compounds that are necessary for plant metabolism. Manganese element is involved in electron transfer reactions in plants and plays a role in chlorophyll production, hence the role of manganese in plants is its participation in It is considered as a combined system.

Zinc deficiency is one of the most common micronutrient deficiencies in most parts of the world, which reduces the performance and quality of nutrition in plants. Plants need a proper balance of all essential nutrients, including zinc, for normal growth and optimal performance.

Frostbite and freezing in cold seasons cause damage to fruit orchards, and in some years when the severity of this factor increases, the amount of damage also increases.

It should be noted that the word cleat is derived from a Greek word that means to grab or hold something. In the process of chelating fertilizers, food elements are covered with chelating agents and so called kept.

Scientific research shows the positive effects of using fruits and vegetables to improve health. And the anti-cancer properties of these foods create health in the society.