{'fraction_non_alphanumeric': 0.02280701754385965, 'fraction_numerical': 0.017543859649122806, 'mean_word_length': 5.482954545454546, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
A Dura Revolution and Frontier Agriculture in Northwest Ethiopia, 1898–1920

This article describes the rapid growth and decline of the production of dura (Sorghum vulgare) in the frontier region adjoining the border of northwest Ethiopia, Sudan's Kassala Province, and the southwest frontier of Italian Eritrea between c. 1900 and the 1920s. This short-lived agricultural revolution resulted less from the slow, incremental adaptation of local agriculture than from a conjuncture of events, including the presence of a fertile but depopulated vertisol plain (the Mazega), the rise of a major food market in Eritrea, the availability of archaic forms of labour, the presence of entrepreneurial managers, and the immature state of colonial/imperial interests in the region. The precipitous decline of food production in the region in the early 1920s resulted from the dissolution of this historical conjuncture. The article concludes by suggesting that African history in general and agricultural history in particular has tended to be ‘Whiggish’, emphasizing progressive change at the expense of conjunctural and often short-lived episodes.