Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania

This study evaluated the welfare effects of minimum tillage among smallholder households in Southern Tanzania. A propensity score matching technique was employed to assess the causal impact of adopting minimum tillage using data from a random sample of 608 households. Results indicated that minimum...

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Main Authors: Maurice Osewe, Chris Miyinzi Mwungu, Veronica Tshogofatso Kgosi, Aijun Liu
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2021-02-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/11328
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author Maurice Osewe
Chris Miyinzi Mwungu
Veronica Tshogofatso Kgosi
Aijun Liu
author_facet Maurice Osewe
Chris Miyinzi Mwungu
Veronica Tshogofatso Kgosi
Aijun Liu
author_sort Maurice Osewe
collection DOAJ
description This study evaluated the welfare effects of minimum tillage among smallholder households in Southern Tanzania. A propensity score matching technique was employed to assess the causal impact of adopting minimum tillage using data from a random sample of 608 households. Results indicated that minimum tillage adoption is influenced by gender of the household head, asset index, training on personal values, drought experience, farmer organization and access to NGO information. Minimum tillage also impacts positively on smallholder households' per capita net crop income with the algorithms ranging between 162,430 – 192,208 Tanzania shillings. Further, it reduces the total household labor demands allowing the households to engage in other income-generating activities with an average of -15.67 labor per man-days. Based on this, the authors recommend supporting households to use complementary farm inputs, credit access, and extension-specific information to improve the intensity of adopting minimum tillage.
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spelling doaj.art-66a56f1a86be408aa8b87db84e2fd8ec2022-12-21T19:46:43ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162021-02-018310.3303/CET2183074Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern TanzaniaMaurice OseweChris Miyinzi MwunguVeronica Tshogofatso KgosiAijun LiuThis study evaluated the welfare effects of minimum tillage among smallholder households in Southern Tanzania. A propensity score matching technique was employed to assess the causal impact of adopting minimum tillage using data from a random sample of 608 households. Results indicated that minimum tillage adoption is influenced by gender of the household head, asset index, training on personal values, drought experience, farmer organization and access to NGO information. Minimum tillage also impacts positively on smallholder households' per capita net crop income with the algorithms ranging between 162,430 – 192,208 Tanzania shillings. Further, it reduces the total household labor demands allowing the households to engage in other income-generating activities with an average of -15.67 labor per man-days. Based on this, the authors recommend supporting households to use complementary farm inputs, credit access, and extension-specific information to improve the intensity of adopting minimum tillage.https://www.cetjournal.it/index.php/cet/article/view/11328
spellingShingle Maurice Osewe
Chris Miyinzi Mwungu
Veronica Tshogofatso Kgosi
Aijun Liu
Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
Chemical Engineering Transactions
title Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
title_full Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
title_fullStr Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
title_full_unstemmed Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
title_short Does Minimum Tillage Improve Smallholder Farmers' Welfare? Evidence from Southern Tanzania
title_sort does minimum tillage improve smallholder farmers welfare evidence from southern tanzania
url https://www.cetjournal.it/index.php/cet/article/view/11328
work_keys_str_mv AT mauriceosewe doesminimumtillageimprovesmallholderfarmerswelfareevidencefromsoutherntanzania
AT chrismiyinzimwungu doesminimumtillageimprovesmallholderfarmerswelfareevidencefromsoutherntanzania
AT veronicatshogofatsokgosi doesminimumtillageimprovesmallholderfarmerswelfareevidencefromsoutherntanzania
AT aijunliu doesminimumtillageimprovesmallholderfarmerswelfareevidencefromsoutherntanzania