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1.
GeoJournal ; 88(2): 1721-1735, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-35911587

RESUMO

We examine food and nutrition security and the household's ability to respond adequately to shock and stressors during the COVID-19 pandemic. Specifically, we assess household resilience to food insecurity and its relation to future food security. We use two survey rounds collected during the pandemic - before and after the second wave of the pandemic-from the vulnerable population living in slums in Tanzania. The findings reveal that many households have low resilience to shock. We find that COVID-19 reduced access to food in 68% of the households and left about 30% without any food to eat. We also find that micronutrient consumption significantly declined among households who reported food insecurity following the second wave of COVID-19. We also find that the probability of experiencing food insecurity reduced with the initial resilience level. High resilient households have a higher likelihood of maintaining or diversifying more their diets even when are exposed to shock. The disruption of income-generating activities was found as a leading pathway through which COVID-19 affected household food security. The findings suggest that with persisting COVID-19 pandemic and the low level of micronutrients consumption, the nutrition of children and adult household members of the vulnerable population is at stake.

2.
Environ Manage ; 69(3): 492-513, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-35072754

RESUMO

This paper uses a unique decade-long panel data with lab-tested soil measures from farmers in Uganda to examine the relationship between transfer rights and soil quality. We find that transfer rights are associated with better soil. This possibly has to do with the ways farmers with transfer rights manage their land compared to farmers without transfer rights. We find strong positive correlation between transfer rights and use of chemical fertilizers. Although we find no strong correlation between transfer rights and agricultural intensification in terms of manure use, the strong positive relationship found between transfer rights and soil quality may suggest that farmers with transfer rights may be investing in soil improvement through other means such as use of compost, crop residues, and fallowing.


Assuntos
Fertilizantes , Solo , Agricultura , Fazendeiros , Fertilizantes/análise , Humanos , Esterco , Solo/química , Uganda
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