S617 : Investigating and comparing boron and zinc fertigation and spraying treatments on pistachio trees growth
Thesis > Central Library of Shahrood University > Agricultural Engineering > MSc > 2022
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Abstarct: According to economic importance of pistachio in Iran, using feeding management method, in order to lowering or minimizing the bad effects of unsuitable water and soil conditions, it provides the baxse to increase the chance of making fruit and consequently, increasing the function with agreeable quantity and quality.This completed research has been done in order to Pistachio function improvement. The type of researched pistachio is Akbari and the mentioned garden is Ghahab Rastagh region garden in Damghan city.Treatments include control, chicken plate, Boron and Zinc spraying, Boron and Zinc watering fertilizer and Boron spraying with Sorbitol.This research, compares zinc treatment with chicken plate and control indistinctively and also compares Boron treatments with control and Boron spraying with and without sorbitol.The results show related to Zink treatment Zink spraying (3/6gr Zink for tree) could increased 2/75 quits relation to control and 81 percent relation to Zink watering fertilizer (100gr Zink for tree) weight of all seeds in tree. Although Chiken plate fertilizer not influx to Electrical conductivity and acidity of soil but could incresed 88 percent relation to control.Zink water fertilizer caution to became increased 33 percent concentration Zink in leaf relation to control.The results show related to Boron,Boron with Sorbitol spraying (3/6gr Boron for tree) increase 2/22 quits relatiol to control and 23 percent relation to Boron watering fertilizer(100gr Boron for tree).Although Boron with Sorbitol spraying could increased 44 percent relation to Boron spraying quantity of Pistachio seeds in tree. Boron watering could increased 17 percent relation to Boron spraying. Finaly resulted Zink and Boron spraying with consumption low fertilizer, Beter efficiency function Pistachio tree. Agriculturist leave low consumption element especialy Zink for Calcareous acidity of soil in soil arid and semi arid region.
Keywords:
#Akbari type #Boron spraying #Zink spraying #Chiken plate #Sorbitol Keeping place: Central Library of Shahrood University
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