Zobrazeno 1 - 10
of 146
pro vyhledávání: '"Michael Frei"'
Publikováno v:
Food and Energy Security, Vol 13, Iss 1, Pp n/a-n/a (2024)
Abstract De novo domestication—the modification of domestication genes in crop wild relatives via genome editing—is an approach for harnessing the beneficial genetic diversity of crop wild relatives. A prerequisite for de novo domestication is ph
Externí odkaz:
https://doaj.org/article/cedfc173fd13432cb58ab4db13baeaf2
Autor:
Kossi Lorimpo Adjah, Maxwell Darko Asante, Aboubacar Toure, Mawuli Aziadekey, Francis Osei Amoako-Andoh, Michael Frei, Yacouba Diallo, Komi Agboka
Publikováno v:
Rice Science, Vol 29, Iss 6, Pp 512-521 (2022)
Rice plays a paramount role in food and nutrition security in many West African countries. Despite the doubling of production during the last decade, rice consumption has grown faster, creating a deficit between the demand and supply. Although the We
Externí odkaz:
https://doaj.org/article/3d536a196c684f1086c759fc87cd9079
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Induced resistance (IR) is a plant phenotype characterized by lower susceptibility to biotic challenges upon elicitation by so-called IR stimuli. Earlier, we identified diproline (cyclo(l-Pro-l-Pro)) as IR stimulus that protects rice (Oryza sativa) a
Externí odkaz:
https://doaj.org/article/5b10f1de486447ef934fa5dc57f755fc
High Throughput Analyses of Ascorbate-turnover Enzyme Activities in Rice (Oryza sativa L.) Seedlings
Publikováno v:
Bio-Protocol, Vol 11, Iss 20 (2021)
Ascorbate (Vitamin C) fulfills various functions in plant photosynthesis and abiotic stress tolerance. The four key enzymes involved in the ascorbate-turnover pathway are ascorbate peroxidase, ascorbate oxidase, monodehydroascorbate reductase, and de
Externí odkaz:
https://doaj.org/article/171b873e32924225ab040dccd145c14f
Autor:
Varunseelan Murugaiyan, Jauhar Ali, Michael Frei, Frederike Zeibig, Ambika Pandey, Andriele Wairich, Lin-Bo Wu, Jayaseelan Murugaiyan, Zhikang Li
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Rice remains a major staple food source for the rapidly growing world population. However, regular occurrences of carcinogenic arsenic (As) minerals in waterlogged paddy topsoil pose a great threat to rice production and consumers across the globe. A
Externí odkaz:
https://doaj.org/article/27c3d7e846ed4c81a3b621a4ed241a88
Autor:
Varunseelan Murugaiyan, Jauhar Ali, Anumalla Mahender, Umair M. Aslam, Zilhas Ahmed Jewel, Yunlong Pang, Corinne M. Marfori-Nazarea, Lin-Bo Wu, Michael Frei, Zhikang Li
Publikováno v:
Rice, Vol 12, Iss 1, Pp 1-14 (2019)
Abstract Background Arsenic (As) is an unwanted toxic mineral that threatens the major rice-growing regions in the world, especially in South Asia. Rice production in Bangladesh and India depends on As-contaminated groundwater sources for irrigating
Externí odkaz:
https://doaj.org/article/ec0afb0617814381adc5a4b4b52db2fd
Autor:
Felix Frimpong, Carel W. Windt, Dagmar van Dusschoten, Ali A. Naz, Michael Frei, Fabio Fiorani
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Water stress (WS) during spike development strongly affects final grain yield and grain quality in cereals. Proline, an osmoprotectant amino-acid, may contribute to alleviating the effects of cell and tissue dehydration. We studied five spring barley
Externí odkaz:
https://doaj.org/article/53b99afcab9c4bfeb526f84b668665e2
Autor:
Birgit Bierschenk, Melle Tilahun Tagele, Basharat Ali, M D Ashrafuzzaman, Lin-Bo Wu, Matthias Becker, Michael Frei
Publikováno v:
PLoS ONE, Vol 15, Iss 1, p e0223086 (2020)
Rice wild relatives (RWR) constitute an extended gene pool that can be tapped for the breeding of novel rice varieties adapted to abiotic stresses such as iron (Fe) toxicity. Therefore, we screened 75 Oryza genotypes including 16 domesticated O. sati
Externí odkaz:
https://doaj.org/article/1c56c7d15e08499cb9a048669cea18f7
Autor:
Til Feike, Michael Frei, Christoph Germeier, Antje Herrmann, Kurt-Jürgen Hülsbergen, Hans-Peter Kaul, Martin Komainda, Lorenz Kottmann, Kurt Möller, Claas Nendel, Gregor Pasda, Carola Pekrun, Sabine Seidel, Hartmut Stützel, Nicole Wrage-Mönnig
Publikováno v:
Die Bodenkultur: Journal of Land Management, Food and Environment. 73:153-192
Summary Scientific facts about the relationships between the goals are indispensable for the rational social discourse on solving the various conflicting goals on the way to sustainable crop production. Therefore, the German Society for Agronomy has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87e63ee524a6a9e746a08ac3fe7315de
https://doi.org/10.2478/boku-2022-0011
https://doi.org/10.2478/boku-2022-0011
Autor:
Felix Frimpong, Michael Anokye, Carel W. Windt, Ali A. Naz, Michael Frei, Dagmar van Dusschoten, Fabio Fiorani
Publikováno v:
Plants, Vol 10, Iss 10, p 2177 (2021)
A vigorous root system in barley promotes water uptake from the soil under water-limited conditions. We investigated three spring barley genotypes with varying water stress responses using rhizoboxes at the seedling stage. The genotypes comprised two
Externí odkaz:
https://doaj.org/article/ca7ad40214454c69b22b75c5ec21cd76