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A comparative analysis of technical efficiency of smallholder tobacco and maize farmers in Tabora, Tanzania.

Abstract

Entities: Disease Species

Source DB: PubMed Journal: J Dev Agric Econ ISSN： 2006-9774

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2 in total

Authors: Asmerom Kidane; Aloyce Hepelwa; Ernest Tingum Ngeh; Teh-Wei Hu
Journal: J Health Sci (El Monte) Date: 2015-03-31

Authors: Badri G Narayanan; Deepika Wadhwa; Veena Jha; Jean Tesche
Journal: Tob Control Date: 2018-11-02 Impact factor: 7.552

2 in total