Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Iver, Jakobsen"'
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-11 (2017)
Abstract A major challenge for agriculture is to provide sufficient plant nutrients such as phosphorus (P) to meet the global food demand. The sufficiency of P is a concern because of it’s essential role in plant growth, the finite availability of
Externí odkaz:
https://doaj.org/article/d81683f36f5e4c4f81167c9a5d5405e0
Autor:
Sam Keyes, Arjen Veelen, Dan McKay Fletcher, Callum Scotson, Nico Koebernick, Chiara Petroselli, Katherine Williams, Siul Ruiz, Laura Cooper, Robbie Mayon, Simon Duncan, Marc Dumont, Iver Jakobsen, Giles Oldroyd, Andrzej Tkacz, Philip Poole, Fred Mosselmans, Camelia Borca, Thomas Huthwelker, David L. Jones, Tiina Roose
Publikováno v:
Keyes, S, van Veelen, A, McKay Fletcher, D, Scotson, C, Koebernick, N, Petroselli, C, Williams, K, Ruiz, S, Cooper, L, Mayon, R, Duncan, S, Dumont, M, Jakobsen, I, Oldroyd, G, Tkacz, A, Poole, P, Mosselmans, F, Borca, C, Huthwelker, T, Jones, D L & Roose, T 2022, ' Multimodal correlative imaging and modelling of phosphorus uptake from soil by hyphae of mycorrhizal fungi ', New Phytologist, vol. 234, no. 2, pp. 688-703 . https://doi.org/10.1111/nph.17980
Funder: U.S. Department of Energy through the LANL/LDRD Program
Funder: G. T. Seaborg Institute
Phosphorus (P) is essential for plant growth. Arbuscular mycorrhizal fungi (AMF) aid its uptake by acquiring P from sources distant from roots i
Funder: G. T. Seaborg Institute
Phosphorus (P) is essential for plant growth. Arbuscular mycorrhizal fungi (AMF) aid its uptake by acquiring P from sources distant from roots i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c85dd912e212ee2ef10adc772ff7368
https://doi.org/10.17863/cam.81466
https://doi.org/10.17863/cam.81466
Autor:
Jan H. Christensen, Marie L. Davey, Erik J. Joner, Iver Jakobsen, Kristian Holst Laursen, Majbrit Dela Cruz, Carla Cruz-Paredes, Peter M. Christensen, Ole Nybroe, Maria Monrad Rieckmann, Tomas Diera
Publikováno v:
Soil Biology and Biochemistry
Cruz-Paredes, C, Diera, T, Davey, M, Rieckmann, M M, Christensen, P, Dela Cruz, M, Laursen, K H, Joner, E J, Christensen, J H, Nybroe, O & Jakobsen, I 2021, ' Disentangling the abiotic and biotic components of AMF suppressive soils ', Soil Biology and Biochemistry, vol. 159, 108305 . https://doi.org/10.1016/j.soilbio.2021.108305
Cruz-Paredes, C, Diera, T, Davey, M, Rieckmann, M M, Christensen, P, Dela Cruz, M, Laursen, K H, Joner, E J, Christensen, J H, Nybroe, O & Jakobsen, I 2021, ' Disentangling the abiotic and biotic components of AMF suppressive soils ', Soil Biology and Biochemistry, vol. 159, 108305 . https://doi.org/10.1016/j.soilbio.2021.108305
Arbuscular mycorrhizal fungi (AMF) are important in plant nutrient uptake, but their function is prone to environmental constraints including soil factors that may suppress AMF transfer of phosphorus (P) from the soil to the plant. The objective of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::112f8d0650ad40a97e70373ec7cafe87
https://hdl.handle.net/11250/2823025
https://hdl.handle.net/11250/2823025
Autor:
Iver Jakobsen
Publikováno v:
The New phytologistReferences. 104(4)
SUMMARY The importance of vesicular-arbuscular mycorrhiza (VAM) and P fertilizer for P nutrition and dry matter production in field peas (Pisum sativum L.) was studied in moderately P-deficient soil. Half of the experimental plots were fumigated to r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::736a546a959dfa191868801054d54518
https://pubmed.ncbi.nlm.nih.gov/33873865
https://pubmed.ncbi.nlm.nih.gov/33873865
Publikováno v:
The New phytologistReferences. 149(2)
• Root responses to elevated CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d97a3759664ff796b8c838356cd0d1c0
https://pubmed.ncbi.nlm.nih.gov/33874634
https://pubmed.ncbi.nlm.nih.gov/33874634
Autor:
Iver Jakobsen
Publikováno v:
The New phytologistReferences. 164(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8be00f61894ba6b465c01734150aa70c
https://pubmed.ncbi.nlm.nih.gov/33873488
https://pubmed.ncbi.nlm.nih.gov/33873488
Publikováno v:
The New phytologistReferences. 154(3)
• We conducted an experiment to test whether phosphorus (P) uptake by mycorrhizal hyphae could be enhanced by growing the host plant under [CO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::de81770a419b4bd519b79bac4dd90595
https://pubmed.ncbi.nlm.nih.gov/33873464
https://pubmed.ncbi.nlm.nih.gov/33873464
Publikováno v:
The New phytologistReferences. 162(3)
• Polyphosphate (polyP) is presumably central to phosphate (P) metabolism of arbuscular mycorrhizal (AM) fungi, but its synthesis, location and chain lengths are poorly characterized. Here, we applied noninvasive and nondestructive nuclear magnetic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::22afb447a0a95ef0b7f420b6c80c75df
https://pubmed.ncbi.nlm.nih.gov/33873762
https://pubmed.ncbi.nlm.nih.gov/33873762
Publikováno v:
The New phytologistReferences. 149(1)
• Variation in phosphate uptake capacity is reported here for natural communities of arbuscular mycorrhizal fungi associated with annual pasture plants. • Tests were made of methodology for quantifying phosphate uptake by hyphae associated with c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb61c504bf1c22a9a8ea6d6a661cd328
https://pubmed.ncbi.nlm.nih.gov/33853235
https://pubmed.ncbi.nlm.nih.gov/33853235
Publikováno v:
Jakobsen, I, Murmann, L M & Rosendahl, S 2021, ' Hormetic responses in arbuscular mycorrhizal fungi ', Soil Biology & Biochemistry, vol. 159, 108299 . https://doi.org/10.1016/j.soilbio.2021.108299
The concept of hormesis describes that the application of low concentrations of a toxic compound will stimulate growth and activity of an organism. Since it is unknown whether hormesis occurs in arbuscular mycorrhizal fungi (AMF) the present work was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2702f0b23ba11182f06eded5e88a1ce2
https://curis.ku.dk/ws/files/273368142/Hormetic_responses_in_arbuscular_mycorrhizal_fungi.pdf
https://curis.ku.dk/ws/files/273368142/Hormetic_responses_in_arbuscular_mycorrhizal_fungi.pdf