Zobrazeno 1 - 10
of 223
pro vyhledávání: '"Peter M. Kopittke"'
Autor:
Brigid A. McKenna, Peter M. Kopittke, Michael J. Bell, Enzo Lombi, Wantana Klysubun, Timothy I. McLaren, Casey L. Doolette, Gregor Meyer
Publikováno v:
Geoderma, Vol 447, Iss , Pp 116913- (2024)
Identifying the effects of soil properties on the transformations of phosphorus (P) in highly concentrated fertiliser bands is a critical component in improving P fertiliser use efficiency, but little is known regarding the kinetics of P transformati
Externí odkaz:
https://doaj.org/article/f946a89f0dcf406488623ac08311a10c
Publikováno v:
Cogent Education, Vol 11, Iss 1 (2024)
Learning management systems (LMSs) are ubiquitous in higher education, yet few studies have examined changes in student engagement online with year level. Using data mining of LMSs, we examined the frequency and timing with which first, second, and t
Externí odkaz:
https://doaj.org/article/ae13be9ba6d04f528f91c31fdde7a242
Autor:
Zhe (Han) Weng, Lukas Van Zwieten, Ehsan Tavakkoli, Michael T. Rose, Bhupinder Pal Singh, Stephen Joseph, Lynne M. Macdonald, Stephen Kimber, Stephen Morris, Terry J. Rose, Braulio S. Archanjo, Caixian Tang, Ashley E. Franks, Hui Diao, Steffen Schweizer, Mark J. Tobin, Annaleise R. Klein, Jitraporn Vongsvivut, Shery L. Y. Chang, Peter M. Kopittke, Annette Cowie
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-12 (2022)
A decadal-scale field trial revealed 1.01 Mg of rhizodeposit and necromass C was stored in soil microaggregate and mineral fractions per Mg biochar-C applied. Microspectroscopic analyses visualize mechanisms for this elevated soil C storage ceiling.
Externí odkaz:
https://doaj.org/article/469a2cb4097d48bc84e3ffe48bdf70a3
Publikováno v:
Agronomy, Vol 13, Iss 12, p 3035 (2023)
Soil sodicity is a major constraint to seedling emergence and crop production, potentially reducing plant growth due to physical and chemical constraints. Studying responses to ion imbalances may help identify genotypes tolerant to chemical constrain
Externí odkaz:
https://doaj.org/article/43911a20c88f4323b5f5eaa76c99fbcc
Autor:
Cui Li, Linlin Wang, Jingtao Wu, F. Pax C. Blamey, Nina Wang, Yanlong Chen, Yin Ye, Lei Wang, David J. Paterson, Thea L. Read, Peng Wang, Enzo Lombi, Yuheng Wang, Peter M. Kopittke
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Foliar zinc (Zn) fertilization is an important approach for overcoming crop Zn deficiency, yet little is known regarding the subsequent translocation of this foliar-applied Zn. Using synchrotron-based X-ray fluorescence microscopy (XFM) and transcrip
Externí odkaz:
https://doaj.org/article/66f859f15338496cbbc4e891778a5a41
Publikováno v:
Agronomy, Vol 12, Iss 5, p 1040 (2022)
High nitrous oxide (N2O) emissions (2–10% of fertiliser N) were observed previously from acid soils cropped with sugarcane (Saccharum officinarum) in Australia. We assessed the impact of lime, a nitrification inhibitor (NI, as 3,4-dimethylpyrazole
Externí odkaz:
https://doaj.org/article/0c6107bd9b6d411f8a27f8d91c913de0
Autor:
Monia Anzooman, Yash P. Dang, Jack Christopher, Michael H. Mumford, Neal W. Menzies, Peter M. Kopittke
Publikováno v:
Data in Brief, Vol 21, Iss , Pp 1598-1602 (2018)
The seed details (weight, vigor) and germination rate of 16 wheat (Triticum aestivum) genotypes in a non-limiting conditions were measured. The dataset presents seed germination rate and seed vigor of 16 wheat genotypes. The dataset also presents the
Externí odkaz:
https://doaj.org/article/d268c2ff27354630a8b3471c823ac3bb
Autor:
Peter M. Kopittke, Neal W. Menzies, Ram C. Dalal, Brigid A. McKenna, Søren Husted, Peng Wang, Enzo Lombi
Publikováno v:
Environment International, Vol 146, Iss , Pp 106245- (2021)
We use soils to provide 98.8% of our food, but we must ensure that the pressure we place on soils to provide this food in the short-term does not inadvertently push the Earth into a less hospitable state in the long-term. Using the planetary boundari
Externí odkaz:
https://doaj.org/article/eaa65f49f6764979b84bb90dfac443e9
Autor:
Pramod Jha, Kuntal M. Hati, Ram C. Dalal, Yash P. Dang, Peter M. Kopittke, Brigid A. McKenna, Neal W. Menzies
Publikováno v:
Agronomy, Vol 12, Iss 1, p 151 (2022)
In subtropical regions, we have an incomplete understanding of how long-term tillage, stubble, and nitrogen (N) fertilizer management affects soil biological functioning. We examined a subtropical site managed for 50 years using varying tillage (conv
Externí odkaz:
https://doaj.org/article/463ad3cf7d4f45fbb6a146be146c6d59
Publikováno v:
Environment International, Vol 132, Iss , Pp - (2019)
Soils are the most complex and diverse ecosystem in the world. In addition to providing humanity with 98.8% of its food, soils provide a broad range of other services, from carbon storage and greenhouse gas regulation, to flood mitigation and providi
Externí odkaz:
https://doaj.org/article/4b322a4b15564fd0b845c590c0b84ff0