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53篇 您的检索式:作者名="Holtham"
    题名 作者 年代 出处 被引量
1Transition from a maternal to external nitrogen source in maize seedlings显示文摘Maximizing NO_3^- uptake during seedling development is important as it has a major influence on plant growth and yield.However,little is known about the processes leading to,and involved in,the initiation of root NO_3^- uptake capacity in developing seedlings.This study examines the physiological processes involved in root NO_3^- uptake and metabolism,to gain an understanding of how the NO_3^- uptake system responds to meet demand as maize seedlings transition from seed N use to external N capture.The concentrations of seedderived free amino acids within root and shoot tissues are initially high,but decrease rapidly until stabilizing eight days after imbibition(DAI).Similarly,shoot N% decreases,but does not stabilize until 12–13 DAI.Following the decrease in free amino acid concentrations,root NO_3^- uptake capacity increases until shoot N%stabilizes.The increase in root NO_3^- uptake capacity corresponds with a rapid rise in transcript levels of putative NO_3^- transporters,Zm NRT2.1 and Zm NRT2.2.The processes underlying the increase in root NO_3^- uptake capacity to meet N demand provide an insight into the processes controlling N uptake.Kasra Sabermanesh Luke R. Holtham Jessey George Ute Roessner Berin A. Boughton Sigrid Heuer Mark Tester Darren C. Plett Trevor P. Garnett 2017Journal of Integrative Plant Biology2017,59,4:2
2Large eddy simulation of hydrocyclone-prediction of air core diameter and shape显示文摘Narasimha M Brennan M Holtham P N 2006International Journal of Mineral Processing2006,80,1:1
3A comprehensive CFD model of dense medium cyclone performance 显示文摘NARASIMHA M BRENNAN M S HOLTHAM P N 2007Minerals Engineering2007,20,4:1
4Developing Managerial Teaming Styles in the Context of the Strategic Application of Information and Communications Technologies 显示文摘Holtham C Courtney N 2001International Journal of Training & Development2001,5,1:1
5Developing managerial learning styles in the context of the strategic application of information and communications technologies 显示文摘Holtham C Couriney N 2001International Journal of Training & Development2001,5,1:1
6Developing managerial learning styles in the context of the strategic application of information and communications technologies显示文摘Holtham Clive Courtney Nigel 2001International Journal of Training & Development2001,5,1:1
7Management and short-term outcome of malignant eolorectal polyps in the north of England 显示文摘Gill MD Rutter MD Holtham SJ 2013Colorectal Dis2013,15,2:1
8Developing managerial learning styles in the context of the strategic application of information and communications technologies显示文摘Holtham C Courtney N 2001International Journal of Training & Development2001,5,1:1
9Perspective on information overload显示文摘David Bawden Clive Holtham Nigel Courtney 1999Aslib Proceeding1999,51,8:1
10International macroeconomicpolicy coordination when policy makers do not agree on the truemodel: Comment 显示文摘Holtham Hughes Hallett 1987American Economic Review1987,82,:1
11Developing managerial teaming styles in the context of the strategic application of information and communications technologies显示文摘 Courtney N 2001International Journal of Training & Development2001,5,1:1
12Developing Man- agerial Learning Styles in the Context of the Strategic Application of Information and Communications Technologies 显示文摘HOLTHAM C COUNTERY N 2001International Journal of Training & Development2001,5,1:1
13Large-eddy simulation of hydrocyclone-prediction of air-core diameter and shape 显示文摘Narasimha M Brennan M Holtham P N 2006Int J Miner Process2006,80,1:1
14Large eddy simulation of hydrocyclone--prediction of air-core diameter and shape 显示文摘Narasimha M Brennan M Holtham P N 2006International Journal of Mineral Processing2006,80,1:1
15Numerical simulation of magnetite segregation in a dense medium cyclone显示文摘NARASIMHA M BRENNAN M S HOLTHAM P N 2006Minerals Engineering2006,19,10:1
16Developing managerial learning styles in the context of the strategic application of information and communications technologies 显示文摘HOLTHAM CLIVE COURTNEY NIGEL 2001International Journal of Training & Development2001,5,1:1
17On-line analysis of froth surface incoal and mineral flotation using JKFrothCam 显示文摘HOLTHAM N NGUYEN K K 2002International Journalof Mineral Processing2002,64,16:1
18International policy coordination when policy makers do not agree on the true model: Comment显示文摘Holtham Hughes Hallett 1987American Economic Review1987,82,:1
19Large eddy simulation of hydrocyclone-prediction of aircore diameter and shape显示文摘NARASIMHAA M MATHEW B HOLTHAM P N 2006International Journal of Mineral Processing2006,80,1:1
20Particle transport in gravity concentrators and the Bagnold effect 显示文摘HOLTHAM P N 1992Minerals Engineering1992,5,5:1
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