S
Samson Zeray Tesfay
Researcher at University of KwaZulu-Natal
Publications - 85
Citations - 1888
Samson Zeray Tesfay is an academic researcher from University of KwaZulu-Natal. The author has contributed to research in topics: Postharvest & Moringa. The author has an hindex of 17, co-authored 76 publications receiving 1151 citations.
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Screening of Bread Wheat Genotypes for Drought Tolerance Using Phenotypic and Proline Analyses.
TL;DR: The positive correlation observed between grain yield and proline content under-drought stress conditions provides evidence that proline accumulation might ultimately be considered as a tool for effective selection of drought tolerant genotypes.
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Evaluating the efficacy of moringa leaf extract, chitosan and carboxymethyl cellulose as edible coatings for enhancing quality and extending postharvest life of avocado (Persea americana Mill.) fruit
TL;DR: In this article, the authors investigated moringa leaf extract, together with commercially available edible coatings, namely, chitosan and carboxymethyl cellulose (CMC), as postharvest treatments to enhance shelf-life and improve the quality of ‘Fuerte’ and ‘Hass’ avocado fruit.
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Plant-based edible coatings for managing postharvest quality of fresh horticultural produce: A review
Khayelihle Ncama,Khayelihle Ncama,Lembe Samukelo Magwaza,Asanda Mditshwa,Samson Zeray Tesfay +4 more
TL;DR: The use of ECPE stands high chances of increasing consumer confidence because they can be completely organic as mentioned in this paper. But, some substances included in coatings formulations are criticised due to their negative residual effects on consumers, high potential to form an impermeable layer whilst some are prohibited on organic produce.
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African Leafy Vegetables: A Review of Status, Production and Utilization in South Africa
Innocent Maseko,Tafadzwanashe Mabhaudhi,Samson Zeray Tesfay,Hintsa T. Araya,Melake Fezzehazion,Christian P. du Plooy +5 more
TL;DR: A qualitative systematic approach review of online sources, peer reviewed papers published in journals, books and other publications was conducted by as mentioned in this paper to document the state of utilisation and production of ALVs in South Africa.
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Postharvest factors affecting vitamin C content of citrus fruits: A review
TL;DR: In this article, a review of postharvest factors influencing vitamin C content of citrus fruits is presented, and the effect of low relative humidity (RH) on Vitamin C content has not yet been fully elucidated.