Occurrence of VAM Fungi under Old Apple Orchards

Department of Pomology, Dr. Y.S. Parmar University of Horticulture and Forestry, Nauni, Solan, Himachal Pradesh, 173230.

¹Present address: Krishi Vigyan Kendra, Reckong Peo, Kinnaur, Himachal Pradesh, 172 107.