One of the common pathogens in pistachio orchards is pistachio shell the nematode agent that plagues many orchards
Especially in soils with sandy and light texture. Sometimes
The management of this factor is out of the hands of the gardener and in many cases the garden is abandoned
Be. General weakness and jaundice of trees are the most prominent symptoms of this factor
It is a pathogen that causes damage by creating nodules on the roots. about
The nematode agent, the management of the pathogen is important. Use compounds that
It can increase the plant's resistance to this factor
Conditions help. The use of compounds with terpenoid-like structures can be high
Win the plant's resistance to all pathogens that are strong in these conditions
Recommended. Research results in this regard have shown the application of living agents
Like the bacterium Bacillus subtilis, it has been able to properly control nematodes
In pistachio trees.