Author: GOOT, P. VAN DER
Title: De Zwarte Cacao-mier (Dolichoderus bituberculatus Mayr) en haar beteekenis voor de Cacao-cultuur op Java
Description: Batavia, 1917. Large 8°, original printed wrappers. 142pp. Illstrations on 2 plates out-of-text, many tables & graphs in text. [Mededeelingen van het Proefstation Midden-Java, No. 25]. Dutch language report by Experimental Station Central Java, describing biology and results of control of the black Cocoa-ant, a pest to cocoa crops, occurring in the Dutch East Indies agriculture. (ex-lib. stamp on upper wrp. & title.)

Keywords: agriculture