Plant diseases II.
Afonso Neto M. J. (President)
illus. See RPP 64, 3367
11 : 96 pp.
Abstract : Brief accounts are given of symptoms of and measures against the main diseases of avocado pear, pineapple, banana, citrus, fig, guava, pawpaw, mango, grapevine, cotton, groundnut, rice, sunflower, cassava, wheat, rubber, Ricinus communis and soyabean.