In order to control pistachio psylla, the use of Parham Chelated Sulfur is recommended.
To prevent leaf drop and ensure uniform growth of new shoots, it is recommended to apply 20 kg per hectare of zinc sulfate at the beginning of the season (before bud swelling).
For winter soil treatment, use Parham potassium sulfate, magnesium sulfate, and manganese sulfate along with permanent fertilizers in the planting hole.
It is recommended to improve fruit growth, increase product quality, and prevent the negative effects of environmental stresses by using Parham Alga Joyce growth stimulant at a rate of 2 per thousand throughout the period.
To reduce soil alkalinity and release fixed elements, the use of Tritasol Rexol and PH Parham at a rate of 7 liters per hectare in two stages during the formation and filling of pistachio kernels is recommended.
To increase the plant’s resistance to drought, hot summer winds, and sucking pests like psyllid, foliar spraying of Parham Siluca at a rate of 2 per thousand is recommended.
It is recommended to improve fruit growth and increase product quality, as well as prevent the negative effects of environmental stresses, by using Parham Alga Joyce growth stimulant at a rate of 2 per thousand throughout the period.
To prevent pistachio blackening, it is recommended to apply 20% calcium solution at a rate of 3 per thousand in three stages, starting from bud swelling until the formation of the woody skin of the nut.
Due to the risk of leaf burn, foliar spraying should be done in the early morning and away from direct sunlight. (The recommended concentrations should be followed). During severe drought stress, avoid using chemical fertilizers.
Items marked with (*) are incompatible.

Note: The recommended practices are completely general and depend on the environmental conditions and available resources. Since the company is unaware of the amount, method, dosage, or weather conditions of consumption by the user, the importing company assumes no responsibility. Please consult with plant protection specialists before applying the above recommendations.