نظام الزراعة
Despite increasing returns from the Dutch system of land tax, Dutch finances had been severely affected by the cost of the Java War and Padri Wars. The Belgian Revolution in 1830 and the resulting costs of keeping the Dutch army at a war footing until 1839 brought the Netherlands to the brink of bankruptcy. In 1830, a new governor general, Johannes van den Bosch, was appointed to increase the exploitation of the Dutch East Indies' resources. The Cultivation System was implemented only on land controlled directly by the colonial government, thus exempting the Vorstenlanden [princely states] and the particuliere landerijen [private domains].