Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley

Abstract Kilombero Valley is one of the African floodplain ecosystems currently under pressure due to significant water-related investments and hydroclimatic risks; threatening its function. This current study characterized flood recession farming practices and their significance in reducing hydrocl...

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Main Authors: Neshafati Fwaya, Yonika M. Ngaga, Mariele Evers, Makarius C. S. Lalika, Kristian Näschen
Format: Article
Language:English
Published: Springer 2025-04-01
Series:Discover Agriculture
Subjects:
Online Access:https://doi.org/10.1007/s44279-025-00202-x
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author Neshafati Fwaya
Yonika M. Ngaga
Mariele Evers
Makarius C. S. Lalika
Kristian Näschen
author_facet Neshafati Fwaya
Yonika M. Ngaga
Mariele Evers
Makarius C. S. Lalika
Kristian Näschen
author_sort Neshafati Fwaya
collection DOAJ
description Abstract Kilombero Valley is one of the African floodplain ecosystems currently under pressure due to significant water-related investments and hydroclimatic risks; threatening its function. This current study characterized flood recession farming practices and their significance in reducing hydroclimatic risks. Specifically, the study focused on dominant crops in recession farming, crop yield, income earned in recession farming, seasonal water variation, and farmers’ perception of hydroclimatic risks. The study is a mix of quantitative and qualitative research, in which primary data were collected through interviews and focus group discussions. Hydrological data were obtained from the Rufiji Basin Water Board. The quantitative data were analyzed statistically using means, standard deviations, coefficients of variation, frequencies, percentages, and the seasonal Mann–Kendall (MK) statistical test. Content analysis was employed to identify the major themes from the focus group discussions. The study found that maize crop producers dominate recession farming, followed by rice producers. These crops are essential for household food and nutritional security and serve as a source of income during the dry season in the study villages. Yields and incomes from recession farming vary across the different villages. Additionally, our seasonality analysis revealed that peak river discharges align well with peak rainfall periods. The farmers were aware of hydro-climatic risks and were able to develop coping strategies. Low yield in recession farming highlights the presence of constraints that could be addressed through improved policy and effective management approaches.
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spelling doaj-art-b6a6f78bf5aa458cacaaaa2018ce46cb2025-08-20T02:30:18ZengSpringerDiscover Agriculture2731-95982025-04-013111410.1007/s44279-025-00202-xRecession farming practices and their linkage to hydroclimatic risks in Kilombero ValleyNeshafati Fwaya0Yonika M. Ngaga1Mariele Evers2Makarius C. S. Lalika3Kristian Näschen4Department of Natural Resources Management and Conservation, Mizengo Pinda Campus College, Sokoine University of AgricultureDepartment of Forest and Environmental Economics, College of Forestry, Wildlife and Tourism, Sokoine University of AgricultureDepartment of Geography, University of BonnDepartment of Geography and Environmental Studies, College of Natural and Applied Science, Sokoine University of AgricultureDepartment of Geography, University of BonnAbstract Kilombero Valley is one of the African floodplain ecosystems currently under pressure due to significant water-related investments and hydroclimatic risks; threatening its function. This current study characterized flood recession farming practices and their significance in reducing hydroclimatic risks. Specifically, the study focused on dominant crops in recession farming, crop yield, income earned in recession farming, seasonal water variation, and farmers’ perception of hydroclimatic risks. The study is a mix of quantitative and qualitative research, in which primary data were collected through interviews and focus group discussions. Hydrological data were obtained from the Rufiji Basin Water Board. The quantitative data were analyzed statistically using means, standard deviations, coefficients of variation, frequencies, percentages, and the seasonal Mann–Kendall (MK) statistical test. Content analysis was employed to identify the major themes from the focus group discussions. The study found that maize crop producers dominate recession farming, followed by rice producers. These crops are essential for household food and nutritional security and serve as a source of income during the dry season in the study villages. Yields and incomes from recession farming vary across the different villages. Additionally, our seasonality analysis revealed that peak river discharges align well with peak rainfall periods. The farmers were aware of hydro-climatic risks and were able to develop coping strategies. Low yield in recession farming highlights the presence of constraints that could be addressed through improved policy and effective management approaches.https://doi.org/10.1007/s44279-025-00202-xClimate changeFloodplainFloodsSoil moistureWater
spellingShingle Neshafati Fwaya
Yonika M. Ngaga
Mariele Evers
Makarius C. S. Lalika
Kristian Näschen
Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
Discover Agriculture
Climate change
Floodplain
Floods
Soil moisture
Water
title Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
title_full Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
title_fullStr Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
title_full_unstemmed Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
title_short Recession farming practices and their linkage to hydroclimatic risks in Kilombero Valley
title_sort recession farming practices and their linkage to hydroclimatic risks in kilombero valley
topic Climate change
Floodplain
Floods
Soil moisture
Water
url https://doi.org/10.1007/s44279-025-00202-x
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