Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Ronald J. Smernik"'
Publikováno v:
Geoderma, Vol 442, Iss , Pp 116785- (2024)
The use of exclusion fencing as part of wildlife conservation programs has been increasing in recent years, particularly in Australia. Soil corrosion damage sustained on fences is a significant management concern as the weakened fence netting can pro
Externí odkaz:
https://doaj.org/article/49805825a46a48c1b88cebd453b91edd
Publikováno v:
Geochemical Transactions, Vol 21, Iss 1, Pp 1-10 (2020)
Abstract Inorganic carbon exists in various dissolved, gaseous and solid phase forms in natural waters and soils. It is important to accurately measure and model these forms to understand system responses to global climate change. The carbonate syste
Externí odkaz:
https://doaj.org/article/5f39f3343e5b49f3b34c20cc60daec7b
Autor:
Rachel Hestrin, Dorisel Torres-Rojas, James J. Dynes, James M. Hook, Tom Z. Regier, Adam W. Gillespie, Ronald J. Smernik, Johannes Lehmann
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Fire-derived organic matter (OM) is present throughout the environment, and its impact on nutrient cycling remains poorly understood. Here, the authors show that this pyrogenic OM can retain large quantities of ammonia through covalent bond formation
Externí odkaz:
https://doaj.org/article/ea484c885c234666932e2ab0ccfbc6e5
Publikováno v:
Geochemical Transactions, Vol 21, Iss 1, Pp 1-2 (2020)
The original version of this article unfortunately contained a mistake. The presentation of Fig. 4 was incorrect. That is, in Fig. 4, the bottom graph in the figure should be removed.
Externí odkaz:
https://doaj.org/article/3d1bd13c033246399552e41e8bdede5a
Publikováno v:
Plant and Soil. 471:141-156
Phosphorus (P) is a key nutrient controlling primary productivity and eutrophication of floodplain-river ecosystems. The aim of this study was to investigate the P speciation and release during rewetting of litter from the dominant plant communities
Autor:
Ronald J. Smernik, Chris Brien, Olivia H. Cousins, Trevor Garnett, Amanda Rasmussen, Timothy R. Cavagnaro, Sacha J. Mooney
Publikováno v:
Journal of Soil Science and Plant Nutrition. 21:1631-1641
Due to climate change, water availability will become increasingly variable, affecting nitrogen (N) availability. Therefore, we hypothesised watering frequency would have a greater impact on plant growth than quantity, affecting N availability, uptak
Autor:
Ronald J. Smernik, Ashlea L. Doolette, Azrul Azmi, André Jardim Arruda, Hongtao Zhong, Jun Zhou, Hans Lambers
Publikováno v:
Journal of Ecology. 109:246-259
Autor:
Andrea D. Stiglingh, Luke M. Mosley, Ronald J. Smernik, Katherine Tuft, Mark D. Raven, Robert W. Fitzpatrick
Publikováno v:
SSRN Electronic Journal.
Autor:
Malcolm McCaskill, Richard J. Simpson, Ronald J. Smernik, Timothy I. McLaren, Therese M. McBeath, Fiona Robertson, Mike J. McLaughlin
Publikováno v:
Nutrient Cycling in Agroecosystems. 116:151-164
Grasslands are a globally important use of land for food and fibre production, which often require the addition of phosphorus (P) fertiliser to maximise plant production. However, a large proportion of the added P can accumulate in pools of poorly av