J
Jaroslav Havlik
Researcher at Czech University of Life Sciences Prague
Publications - 85
Citations - 1965
Jaroslav Havlik is an academic researcher from Czech University of Life Sciences Prague. The author has contributed to research in topics: Biology & Medicine. The author has an hindex of 22, co-authored 73 publications receiving 1510 citations. Previous affiliations of Jaroslav Havlik include Wageningen University and Research Centre & University of Agriculture, Faisalabad.
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Design and performance evaluation of a Double-pass solar drier for drying of red chilli (Capsicum annum L.)
TL;DR: In this paper, a double-pass solar drier (DPSD) and a traditional open-air sun drying for drying of red chilli in central Vietnam were compared.
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Comparison of chemical composition and antibacterial activity of Nigella sativa seed essential oils obtained by different extraction methods.
TL;DR: The results showed that the essential oils tested differed markedly in their chemical compositions and antimicrobial activities.
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Polyphenols and health: Interactions between fibre, plant polyphenols and the gut microbiota.
Christine A. Edwards,Jaroslav Havlik,Wenjuan Cong,William Mullen,Tom Preston,Douglas J. Morrison,Emilie Combet +6 more
TL;DR: This project is investigating whether combining different fibres and polyphenol sources can enhance the production of bioactive phenolic acids to promote health, which could lead to improved dietary recommendations and to new products with enhanced potential health‐promoting actions.
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Allelopathic activity of different plant parts of Peganum harmala L. and identification of their growth inhibitors substances
TL;DR: The results suggest that P. harmala might be used as a natural herbicide for weed control and consequently reduce dependence on synthetic herbicides.
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In vitro growth-inhibitory effect of plant-derived extracts and compounds against Paenibacillus larvae and their acute oral toxicity to adult honey bees.
J. Flesar,Jaroslav Havlik,Pavel Klouček,Vojtech Rada,Dalibor Titera,Michal Bednar,Michal Stropnicky,Ladislav Kokoska +7 more
TL;DR: This study leads to identification of highly potent natural products effective against AFB in vitro with very low MICs compared to those reported in literature, low toxicity to adult honey bees and commercial availability suggesting them as perspective, low cost and consumer-acceptable agents for control of AFB.