Zobrazeno 1 - 10
of 108
pro vyhledávání: '"Phillip M. Chalk"'
Autor:
Phillip M. Chalk, Hang-Wei Hu
Publikováno v:
Australian Journal of Botany. 70:103-113
Carnivorous plants have access to several potential sources of nitrogen, including root uptake, predation, litterfall, atmospheric deposition and defecation by mutualistic animals. Our aim was to assess the relative importance of different N sources
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3db04676a0927ded51729d1c7c75705
https://doi.org/10.1071/bt21128
https://doi.org/10.1071/bt21128
Publikováno v:
Trees. 36:1179-1184
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78cb960ee12e1ac76d7c07cdd7f525f9
https://doi.org/10.1007/s00468-021-02256-y
https://doi.org/10.1007/s00468-021-02256-y
Autor:
Caleb Smith, Phillip M. Chalk
Publikováno v:
Isotopes in Environmental and Health Studies. 57:333-349
During the past two decades, interest has developed in regard to the possibility that plant roots can take up organic N compounds directly, a concept which challenges the conventional wisdom that soil inorganic N forms ( NH 4 + and NO 3 - ) are the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::460fa94c6b994ae39f7d7b2e25e70799
https://doi.org/10.1080/10256016.2021.1932871
https://doi.org/10.1080/10256016.2021.1932871
Publikováno v:
Archives of Agronomy and Soil Science. 68:561-578
For many years after the discovery of the two stable isotopes of B (10B,11B) in 1920 it was not used routinely as a tracer in the biological sciences until the development of inductively coupled pl...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad1b1b7fa279dfd460161010f440ec0c
https://doi.org/10.1080/03650340.2020.1858232
https://doi.org/10.1080/03650340.2020.1858232
Autor:
Jun Zeng, Kai Lou, Cui-Jing Zhang, Jun-Tao Wang, Hang-Wei Hu, Ju-Pei Shen, Li-Mei Zhang, Li-Li Han, Tao Zhang, Qin Lin, Phillip M Chalk, Jim He
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Structural succession and its driving factors for nitrogen (N) cycling microbial communities during the early stages of soil development (0 to 44 years) were studied along a chronosequence in the glacial forelands of the Tianshan Mountain No.1 glacie
Externí odkaz:
https://doaj.org/article/d56a59793bf640c7bd7d61e5b9431fa5
Autor:
Phillip M. Chalk, Caleb Smith
Publikováno v:
European Journal of Soil Science. 72:1762-1779
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5290532495e58bd9155db3b709e4ed57
https://doi.org/10.1111/ejss.13069
https://doi.org/10.1111/ejss.13069
Autor:
Phillip M. Chalk
Publikováno v:
Plant and Soil. 456:455-460
The enigma of soil nitrogen balance sheets originally described by Allison in 1955 has endured for 65 years. Originally the accounting showed a positive balance between N gains and losses, which indicated a failure to measure all losses, widely suspe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1bcca790db6abbe86d26cbe2e9d946
https://doi.org/10.1007/s11104-020-04707-w
https://doi.org/10.1007/s11104-020-04707-w
Autor:
Caleb Smith, Phillip M. Chalk
Publikováno v:
Plant and Soil. 453:271-279
Increased grain yields are frequently obtained when a cereal follows a grain legume in sequence compared with a cereal-cereal rotation. The biotic (disease break) and abiotic (N supply) components of the observed benefits are identified and methods f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26972b7f31781f86b7977687288494d1
https://doi.org/10.1007/s11104-020-04578-1
https://doi.org/10.1007/s11104-020-04578-1
Autor:
Phillip M. Chalk
Publikováno v:
Isotopes in Environmental and Health Studies. 56:335-345
For many years after the discovery of the two stable isotopes of boron (10B,11B) in 1920 they were not used as tracers in the soil–plant system due to analytical constraints. However, with the adve...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b1f4dd6bc1af15c972b1500aa78913a
https://doi.org/10.1080/10256016.2020.1773458
https://doi.org/10.1080/10256016.2020.1773458
Publikováno v:
Advances in Agronomy ISBN: 9780128245880
The dynamics of C in terrestrial ecosystems can be traced on the basis of the marked differences in the δ13C signatures of plants possessing the C3, C4 or CAM photosynthetic pathways. When two C sources differing in natural 13C abundance (δ13C) con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5963f72c3be2e05e5e7b2e20c00c7ec2
https://doi.org/10.1016/bs.agron.2020.12.002
https://doi.org/10.1016/bs.agron.2020.12.002
