This study assessed how dietary diversity and food coping strategies differ by resilience and food insecurity status. Proportionate sampling technique was used to interview 3440 households in 18 districts of Zimbabwe. Results show that resilient and food secure households had good diet diversification and were less likely to adopt food coping strategies when compared to less resilient and food insecure ones. Adaptive and absorptive resilience capacities and income reduced the use of food coping strategies. Interventions that improve household resilience capacities and income should be promoted to reduce the use of food coping strategies.
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http://dx.doi.org/10.1080/03670244.2020.1808784 | DOI Listing |
Eur J Nutr
March 2025
School of Biosciences, Food Nutrition and Dietetics, University of Nottingham, Loughborough, Leicestershire, UK.
Purpose: Increasing food insecurity (FIS) in the UK presents a major challenge to public health. Universal Credit (UC) claimants are disproportionately impacted by FIS but research on socio-demographic factors and consequent nutritional security is limited.
Methods: A cross-sectional online survey (September 2021 - April 2022) assessed FIS in UC claimants (males and females, n = 328) (USDA 10 question module), dietary intake (females, n = 43; 3-4 × 24-hour dietary recalls) and coping strategies.
Fish Physiol Biochem
March 2025
Qingdao Key Laboratory for Marine Fish Breeding and Biotechnology, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, No. 106 Nanjing Road, Qingdao, 266071, China.
Dissolved oxygen (DO) is necessary for fish survival and growth. This study investigated the hypoxia tolerance, hematological indexes, hepatic antioxidant capacity, and liver and gill morphological alternation of fat greenling during hypoxia stress. Changes in hematological parameters (cortisol, glucose, lactic acid, hemoglobin [Hb], hematocrit [Hct], and white blood cell [WBC], and red blood cell [RBC] numbers), hepatic antioxidant enzymes (superoxide dismutase [SOD], glutathione peroxidase [GSH-Px], catalase [CAT]), aminotransferase (AST), alanine aminotransferase (ALT) activities, and malondialdehyde (MDA) contents, and the histology of the liver and gill were evaluated under hypoxia stress and reoxygenation.
View Article and Find Full Text PDFTrop Anim Health Prod
March 2025
Department of Geography, Norwegian University of Science and Technology, Trondheim, Norway.
The scavenging chicken production system is vital to rural households in Uganda for food security and poverty alleviation. However, rising temperatures due to climate change threaten the productivity of indigenous chickens. This study assessed the perceived impacts of high temperatures on chicken productivity, identified coping strategies used by farmers, and examined factors influencing the adoption of these strategies in Soroti district.
View Article and Find Full Text PDFPLoS One
March 2025
Ohio Center for Aquaculture Research and Development, The Ohio State University South Centers, Piketon, Ohio, United States of America.
The current study evaluated the effects of dietary supplementation of Triphala (TR) on yellow perch (Perca flavescens) growth performance, immune response, related gene expression, and intestinal histological structure. The experimental design included four groups: one control group (0% TR/ kg diet) and three TR-supplemented groups with 2, 4, and 6%/kg diet for four weeks and each group was allocated in triplicates with 30 fish each. Sampling included three fish from each replicate for evaluating immune response and gene expression.
View Article and Find Full Text PDFPlant Biotechnol J
March 2025
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences (CAAS), Wuhan, China.
Brassica napus L. (B. napus) is a major edible oil crop grown around the southern part of China, which often faces cold stress, posing potential damage to vegetative tissues.
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