selected publications
-
academic article
- Uddin SParvin SLöw MFitzgerald GJTausz-Posch SArmstrong RTausz M. Water use dynamics of dryland canola (Brassica napus L.) grown on contrasting soils under elevated CO2. Plant and Soil: international journal on plant-soil relationships. 438:205-222. 2019
- Parvin SUddin SFitzgerald GJTausz-Posch SArmstrong RTausz M. Free air CO₂ enrichment (FACE) improves water use efficiency and moderates drought effect on N₂ fixation of Pisum sativum L.. Plant and Soil: international journal on plant-soil relationships. 436:587-606. 2019
- Parvin SUddin STausz-Posch SArmstrong RFitzgerald GTausz M. Grain mineral quality of dryland legumes as affected by elevated CO2 and drought: a FACE study on lentil (Lens culinaris) and faba bean (Vicia faba). Crop and Pasture Science. 70:244-244. 2019
- Jin JArmstrong RTang C. Impact of elevated CO2 on grain nutrient concentration varies with crops and soils - A long-term FACE study. Science of the Total Environment. 651:2641-2647. 2019
- Doolette AArmstrong RTang CGuppy CMason SMcNeill A. Phosphorus uptake benefit for wheat following legume break crops in semi-arid Australian farming systems. Nutrient Cycling in Agroecosystems. 113:247-266. 2019
-
Butterly CRArmstrong RDChen DTang C. Residue decomposition and soil carbon priming in three contrasting soils previously exposed to elevated CO
2 . Biology and Fertility of Soils. 55:17-29. 2019 - Xu QJin JWang XArmstrong RTang C. Susceptibility of soil organic carbon to priming after long-term CO2 fumigation is mediated by soil texture. Science of the Total Environment. 657:1112-1120. 2019
- Bourgault MLöw MTausz-Posch SNuttall JGDelahunty AJBrand JPanozzo JFMcDonald LO’Leary GJArmstrong RDFitzgerald GJTausz M. Effect of a Heat Wave on Lentil Grown under Free-Air CO Enrichment (FACE) in a Semi-Arid Environment. Crop Science: a journal serving the international community of crop scientists. 58:803-812. 2018
- Armstrong RPerris RMunn MDunsford KRobertson FHollaway GJLeary GJO. Effects of Long-Term Rotation and Tillage Practice on Grain Yield and Protein of Wheat and Soil Fertility on a Vertosol in a Medium-Rainfall Temperate Environment. Crop and Pasture Science. 70. 2018
- Dong JGrylls SHunt JArmstrong RDelhaize ETang C. Elevated CO2 (free-air CO2 enrichment) increases grain yield of aluminium-resistant but not aluminium-sensitive wheat (Triticum aestivum) grown in an acid soil.. Annals of Botany. 123. 2018
- Uddin SLöw MParvin SFitzgerald GJTausz-Posch SArmstrong RO’Leary GTausz M. Elevated [CO2] mitigates the effect of surface drought by stimulating root growth to access sub-soil water. PLoS ONE. 13:1-20. 2018
-
Wallace AJArmstrong RDHarris RHBelyaeva ONGrace PRPartington DLScheer C. Fertiliser timing and use of inhibitors to reduce N
2 O emissions of rainfed wheat in a semi-arid environment. Nutrient Cycling in Agroecosystems. 112:231-252. 2018 - Sultana HSuter HCArmstrong RNicolas MEChen D. The effectiveness of nitrification inhibitor application on grain yield and quality, fertiliser nitrogen recovery and soil nitrous oxide emissions in a legume–wheat rotation under elevated carbon dioxide (FACE). Soil Research. 56:145-157. 2018
- Uddin SParvin SLow MFitzgerald GJTausz-Posch SArmstrong RTausz M. The water use dynamics of canola cultivars grown under elevated CO2 are linked to their leaf area development. Journal of Plant Physiology. 229:164-169. 2018
- Parvin SUddin SBourgault MRoessner UTausz-Posch SArmstrong RO'Leary GFitzgerald GTausz M. Water availability moderates N 2 fixation benefit from elevated [CO 2 ]: A 2-year free-air CO 2 enrichment study on lentil (Lens culinaris MEDIK.) in a water limited agroecosystem. Plant, Cell and Environment. 41:2418-2434. 2018
- Uddin SLöw MParvin SFitzgerald GBahrami HTausz-Posch SArmstrong RO’Leary GTausz M. Water use and growth responses of dryland wheat grown under elevated [CO2] are associated with root length in deeper, but not upper soil layer. Field Crops Research. 224:170-181. 2018
- Uddin SLöw MParvin SFitzgerald GJTausz-Posch SArmstrong RTausz M. Yield of canola (Brassica napus L.) benefits more from elevated CO2 when access to deeper soil water is improved. Environmental and Experimental Botany. 155:518-528. 2018
- Sultana HArmstrong RSuter HChen DNicolas ME. A short-term study of wheat grain protein response to post-anthesis foliar nitrogen application under elevated CO 2 and supplementary irrigation. Journal of Cereal Science. 75:135-137. 2017
- Tausz MNorton RMTausz-Posch SLöw MSeneweera SO'Leary GArmstrong RFitzgerald GJ. Can additional N fertiliser ameliorate the elevated CO 2 -induced depression in grain and tissue N concentrations of wheat on a high soil N background?. Journal of Agronomy and Crop Science. 203:574-583. 2017
- Walker CArmstrong RPanozzo JPartington DFitzgerald G. Can nitrogen fertiliser maintain wheat (Triticum aestivum) grain protein concentration in an elevated CO2 environment?. Soil Research. 55:518-523. 2017
- Jin JArmstrong RTang C. Long-term impact of elevated CO2 on phosphorus fractions varies in three contrasting cropping soils. Plant and Soil: international journal on plant-soil relationships. 419:257-267. 2017
- Tausz MBilela SBahrami HArmstrong RFitzgerald GO’Leary GSimon JTausz-Posch SRennenberg H. Nitrogen nutrition and aspects of root growth and function of two wheat cultivars under elevated [CO 2 ]. Environmental and Experimental Botany. 140:1-7. 2017
- Bahrami HDe Kok LJArmstrong RFitzgerald GJBourgault MHenty STausz MTausz-Posch S. The proportion of nitrate in leaf nitrogen, but not changes in root growth, are associated with decreased grain protein in wheat under elevated [CO 2 ]. Journal of Plant Physiology. 216:44-51. 2017
- Bourgault MBrand JTausz-Posch SArmstrong RO’Leary GLFitzgerald GJTausz M. Yield, growth and grain nitrogen response to elevated CO 2 in six lentil ( Lens culinaris ) cultivars grown under Free Air CO 2 Enrichment (FACE) in a semi-arid environment. European Journal of Agronomy. 87:50-58. 2017
- Harris RHArmstrong RDWallace AJBelyaeva ON. Delaying nitrogen fertiliser application improves wheat 15N recovery from high rainfall cropping soils in south eastern Australia. Nutrient Cycling in Agroecosystems. 106:113-128. 2016
- Finn DPage KCatton KKienzle MRobertson FArmstrong RDalal R. Ecological stoichiometry controls the transformation and retention of plant-derived organic matter to humus in response to nitrogen fertilisation. Soil Biology and Biochemistry. 99:117-127. 2016
- Harris RHArmstrong RDWallace AJBelyaeva ON. Effect of nitrogen fertiliser management on soil mineral nitrogen, nitrous oxide losses, yield and nitrogen uptake of wheat growing in waterlogging-prone soils of south-eastern Australia. Soil Research. 54:619-633. 2016
- Butterly CRWang XArmstrong RDChen DTang C. Elevated CO2 induced rhizosphere effects on the decomposition and N recovery from crop residues. Plant and Soil: international journal on plant-soil relationships. 408:55-71. 2016
- Butterly CRArmstrong RChen DTang C. Free-air CO2 enrichment (FACE) reduces the inhibitory effect of soil nitrate on N-2 fixation of Pisum sativum. Annals of Botany. 117:177-185. 2016
- Butterly CRPhillips LAWiltshire JLFranks AEArmstrong RDChen DMele PMTang C. Long-term effects of elevated CO2 on carbon and nitrogen functional capacity of microbial communities in three contrasting soils. Soil Biology and Biochemistry. 97:157-167. 2016
- Robertson FCrawford DPartington DOliver IRees DAumann CArmstrong RPerris RDavey MMoodie MBaldock J. Soil organic carbon in cropping and pasture systems of Victoria, Australia. Soil Research. 54:64-77. 2016
- Houshmandfar AFitzgerald GJMacabuhay AAArmstrong RTausz-Posch SLöw MTausz M. Trade-offs between water-use related traits, yield components and mineral nutrition of wheat under Free-Air CO 2 Enrichment (FACE). European Journal of Agronomy. 76:66-74. 2016
- Belyaeva ONOfficer SJArmstrong RDHarris RHWallace APartington DLFogarty KPhelan AJ. Use of the agricultural practice of pasture termination in reducing soil N2O emissions in high-rainfall cropping systems of south-eastern Australia. Soil Research. 54:585-597. 2016
- Butterly CRArmstrong RChen DTang C. Carbon and nitrogen partitioning of wheat and field pea grown with two nitrogen levels under elevated CO2. Plant and Soil: international journal on plant-soil relationships. 391:367-382. 2015
- Finn DPage KCatton KStrounina EKienzle MRobertson FArmstrong RDalal R. Effect of added nitrogen on plant litter decomposition depends on initial soil carbon and nitrogen stoichiometry. Soil Biology and Biochemistry. 91:160-168. 2015
- Armstrong RDEagle CFlood R. Improving grain yields on a sodic clay soil in a temperate, medium-rainfall cropping environment. Crop and Pasture Science. 66:492-505. 2015
- Houshmandfar AFitzgerald GJArmstrong RMacabuhay AATausz M. Modelling stomatal conductance of wheat: An assessment of response relationships under elevated CO 2. Agricultural and Forest Meteorology. 214-215:117-123. 2015
- Phillips LASchefe CRFridman MO'Halloran NArmstrong RDMele PM. Organic nitrogen cycling microbial communities are abundant in a dry Australian agricultural soil. Soil Biology and Biochemistry. 86:201-211. 2015
- Armstrong RDDunsford KMcLaughlin MJMcBeath TMason SDunbabin VM. Phosphorus and nitrogen fertiliser use efficiency of wheat seedlings grown in soils from contrasting tillage systems.. Plant and Soil: international journal on plant-soil relationships. 396:297-309. 2015
- Jin JLauricella DArmstrong RSale PTang C. Phosphorus application and elevated CO2 enhance drought tolerance in field pea grown in a phosphorus-deficient vertisol. Annals of Botany. 116:975-985. 2015
- Officer SJPhillips FKearney GArmstrong RGraham JPartington D. Response of soil nitrous oxide flux to nitrogen fertiliser application and legume rotation in a semi-arid climate, identified by smoothing spline models. Soil Research. 53:227-241. 2015
- Noack SRSmernik RJMcBeath TMArmstrong RDMcLaughlin MJ. Assessing crop residue phosphorus speciation using chemical fractionation and solution P-31 nuclear magnetic resonance spectroscopy. Talanta. 126:122-129. 2014
- Jin JTang CRobertson AFranks AArmstrong RSale P. Increased microbial activity contributes to phosphorus immobilization in the rhizosphere of wheat under elevated CO2. Soil Biology and Biochemistry. 75:292-299. 2014
- Lam SNorton RArmstrong RChen D. Increased microbial activity under elevated [CO2] does not enhance residue decomposition in a semi-arid cropping system in Australia. Soil Biology and Biochemistry. 72:97-99. 2014
- Noack SMcBeath TMcLaughlin MSmernik RArmstrong R. Management of crop residues affects the transfer of phosphorus to plant and soil pools: Results from a dual-labelling experiment. Soil Biology and Biochemistry. 71:31-39. 2014
- Jin JTang CHogarth TArmstrong RSale P. Nitrogen form but not elevated CO2 alters plant phosphorus acquisition from sparingly soluble phosphorus sources. Plant and Soil: international journal on plant-soil relationships. 374:109-119. 2014
- Noack SMcLaughlin MSmernik RMcBeath TArmstrong R. Phosphorus speciation in mature wheat and canola plants as affected by phosphorus supply. Plant and Soil: international journal on plant-soil relationships. 378:125-137. 2014
- Jin JTang CArmstrong RButterly CSale P. Elevated CO2 temporally enhances phosphorus immobilization in the rhizosphere of wheat and chickpea. Plant and Soil: international journal on plant-soil relationships. 368:315-328. 2013
- Lam SKChen DNorton RArmstrong R. Crop residue incorporation negates the positive effect of elevated atmospheric carbon dioxide concentration on wheat productivity and fertilizer nitrogen recovery. Plant and Soil: international journal on plant-soil relationships. 366:551-561. 2013
- Harris RHOfficer SJHill PAArmstrong RDFogarty KMZollinger RPPhelan AJPartington DL. Can nitrogen fertiliser and nitrification inhibitor management influence N2O losses from high rainfall cropping systems in South Eastern Australia?. Nutrient Cycling in Agroecosystems. 95:269-285. 2013
- Lam SKChen DNorton RArmstrong RMosier AR. Influence of elevated atmospheric carbon dioxide and supplementary irrigation on greenhouse gas emissions from a spring wheat crop in southern Australia. The Journal of Agricultural Science. 151:201-208. 2013
- Degryse FAjiboye BArmstrong RDMcLaughlin MJ. Sequestration of Phosphorus-Binding Cations by Complexing Compounds is not a Viable Mechanism to Increase Phosphorus Efficiency. Soil Science Society of America Journal. 77:2050-2050. 2013
- Lam SKChen DNorton RArmstrong R. The effect of elevated atmospheric carbon dioxide concentration on the contribution of residual legume and fertilizer nitrogen to a subsequent wheat crop. Plant and Soil: international journal on plant-soil relationships. 364:81-91. 2013
- Jin JTang CArmstrong RSale P. Phosphorus supply enhances the response of legumes to elevated CO2 (FACE) in a phosphorus-deficient vertisol. Plant and Soil: international journal on plant-soil relationships. 358:91-104. 2012
- Noack SRMcLaughlin MJSmernik RJMcBeath TMArmstrong RD. Crop residue phosphorus: Speciation and potential bio-availability. Plant and Soil: international journal on plant-soil relationships. 359:375-385. 2012
- Lam SKChen DNorton RArmstrong R. Does phosphorus stimulate the effect of elevated [CO2] on growth and symbiotic nitrogen fixation of grain and pasture legumes?. Crop and Pasture Science. 63:53-62. 2012
- McBeath TMMcLaughlin MJKirby JKArmstrong RD. Dry soil reduces fertilizer phosphorus and zinc diffusion but not bioavailability. Soil Science Society of America Journal. 76:1301-1310. 2012
- Lam SKChen DNorton RArmstrong R. Nitrogen demand and the recovery of 15N-labelled fertilizer in wheat grown under elevated carbon dioxide in southern Australia. Nutrient Cycling in Agroecosystems. 92:133-144. 2012
- Lam SKChen DNorton RArmstrong RMosier AR. Nitrogen dynamics in grain crop and legume pasture systems under elevated atmospheric carbon dioxide concentration: A meta-analysis. Global Change Biology. 18:2853-2859. 2012
- McBeath TMMcLaughlin MJKirby JKArmstrong RD. The effect of soil water status on fertiliser, topsoil and subsoil phosphorus utilisation by wheat. Plant and Soil: international journal on plant-soil relationships. 358:337-348. 2012
- Vu DTArmstrong RDNewton PJTang C. Long-term changes in phosphorus fractions in growers’ paddocks in the northern Victorian grain belt. Nutrient Cycling in Agroecosystems. 89:351-362. 2011
- Vu DTArmstrong RDSale PWGTang C. Phosphorus availability for three crop species as a function of soil type and fertilizer history. Plant and Soil: international journal on plant-soil relationships. 337:497-510. 2010
- Nuttall JGArmstrong RD. Impact of subsoil physicochemical constraints on crops grown in the Wimmera and Mallee is reduced during dry seasonal conditions. Soil Research. 48:125-125. 2010
- Vu DTTang CArmstrong RD. Transformations and availability of phosphorus in three contrasting soil types from native and farming systems: A study using fractionation and isotopic labeling techniques. Journal of Soils and Sediments: protection, risk assessment and remediation. 10:18-29. 2010
- Nuttall JGHobson KBMaterne MMoody DBMunns RArmstrong RD. Use of genetic tolerance in grain crops to overcome subsoil constraints in alkaline cropping soils. Soil Research. 48:188-188. 2010
- Armstrong RDFitzpatrick JRab MAAbuzar MFisher PDO'Leary GJ. Advances in precision agriculture in south-eastern Australia. III. Interactions between soil properties and water use help explain spatial variability of crop production in the Victorian Mallee. Crop and Pasture Science. 60:870-870. 2009
- Rab MAFisher PDArmstrong RDAbuzar MRobinson NJChandra S. Advances in precision agriculture in south-eastern Australia. IV. Spatial variability in plant-available water capacity of soil and its relationship with yield in site-specific management zones. Crop and Pasture Science. 60:885-885. 2009
- Anwar MRO'Leary GJRab MAFisher PDArmstrong RD. Advances in precision agriculture in south-eastern Australia. V. Effect of seasonal conditions on wheat and barley yield response to applied nitrogen across management zones. Crop and Pasture Science. 60:901-901. 2009
- Dunbabin VMArmstrong RDOfficer SJNorton RM. Identifying fertiliser management strategies to maximise nitrogen and phosphorus acquisition by wheat in two contrasting soils from Victoria, Australia. Soil Research. 47:74-74. 2009
- Officer SJArmstrong RDNorton RM. Plant availability of phosphorus from fluid fertiliser is maintained under soil moisture deficit in non-calcareous soils of south-eastern Australia. Soil Research. 47:103-103. 2009
- Vu DTTang CArmstrong RD. Tillage system affects phosphorus form and depth distribution in three contrasting Victorian soils. Soil Research. 47:33-33. 2009
- Officer SJDunbabin VMArmstrong RDNorton RMKearney GA. Wheat roots proliferate in response to nitrogen and phosphorus fertilisers in Sodosol and Vertosol soils of south-eastern Australia. Soil Research. 47:91-91. 2009
- Vu DTTang CArmstrong RD. Changes and availability of P fractions following 65 years of P application to a calcareous soil in a Mediterranean climate. Plant and Soil: international journal on plant-soil relationships. 304:21-33. 2008
- Armstrong RDEagle CMatassa VJarwal SD. Application of composted pig bedding litter on a Vertosol and Sodosol soil. 1. Effect on crop growth and soil water. Animal Production Science. 47:689-689. 2007
- Armstrong RDEagle CJarwal SD. Application of composted pig bedding litter on a Vertosol and Sodosol soil. 2. Effect on soil chemical and physical fertility. Animal Production Science. 47:1341-1341. 2007
- McBeath TMMcLaughlin MJArmstrong RDBell MBolland MDAConyers MKHolloway REMason SD. Predicting the response of wheat ( Triticum aestivum L.) to liquid and granular phosphorus fertilisers in Australian soils. Soil Research. 45:448-448. 2007
- Adcock DMcNeill AMMcDonald GKArmstrong RD. Subsoil constraints to crop production on neutral and alkaline soils in south-eastern Australia: a review of current knowledge and management strategies. Animal Production Science. 47:1245-1245. 2007
- Hobson KArmstrong RNicolas MConnor DMaterne M. Response of lentil (Lens culinaris) germplasm to high concentrations of soil boron. Euphytica: international journal on plant breeding. 151:371-382. 2006
- Bertrand IMcLaughlin MJHolloway REArmstrong RDMcBeath T. Changes in P Bioavailability Induced by the Application of Liquid and Powder Sources of P, N and Zn Fertilizers in Alkaline Soils. Nutrient Cycling in Agroecosystems. 74:27-40. 2006
- Nuttall JGArmstrong RDConnor DJ. Early growth of wheat is more sensitive to salinity than boron at levels encountered in alkaline soils of south-eastern Australia. Animal Production Science. 46:1507-1507. 2006
- Rodriguez DNuttall JSadras VOvan Rees HArmstrong R. Impact of subsoil constraints on wheat yield and gross margin on fine-textured soils of the southern Victorian Mallee. Crop and Pasture Science. 57:355-355. 2006
- Lombi EScheckel KGArmstrong RDForrester SCutler JNPaterson D. Speciation and Distribution of Phosphorus in a Fertilized Soil. Soil Science Society of America Journal. 70:2038-2038. 2006
- McBeath TMArmstrong RDLombi EMcLaughlin MJHolloway RE. Responsiveness of wheat ( Triticum aestivum ) to liquid and granular phosphorus fertilisers in southern Australian soils. Soil Research. 43:203-203. 2005
- Nuttall JGArmstrong RDConnor DJ. The effect of boron tolerance, deep ripping with gypsum, and water supply on subsoil water extraction of cereals on an alkaline soil. Crop and Pasture Science. 56:113-113. 2005
- Lombi EMcLaughlin MJJohnston CArmstrong RDHolloway RE. Mobility and lability of phosphorus from granular and fluid monoammonium phosphate differs in a calcareous soil. Soil Science Society of America Journal. 68:682-689. 2004
- Bertrand IHolloway REArmstrong RDMcLaughlin MJ. Chemical characteristics of phosphorus in alkaline soils from southern Australia. Soil Research. 41:61-61. 2003
- Nuttall JGArmstrong RDConnor DJ. Evaluating physicochemical constraints of Calcarosols on wheat yield in the Victorian southern Mallee. Crop and Pasture Science. 54:487-487. 2003
- Nuttall JGArmstrong RDConnor DJMatassa VJ. Interrelationships between edaphic factors potentially limiting cereal growth on alkaline soils in north-western Victoria. Soil Research. 41:277-277. 2003
- Armstrong RDMillar GHalpin NVReid DJStandley J. Using zero tillage, fertilisers and legume rotations to maintain productivity and soil fertility in opportunity cropping systems on a shallow Vertosol. Animal Production Science. 43:141-141. 2003
- Bertrand IJanik LJHolloway REArmstrong RDMcLaughlin MJ. The rapid assessment of concentrations and solid phase associations of macro- and micronutrients in alkaline soils by mid-infrared diffuse reflectance spectroscopy. Soil Research. 40:1339-1339. 2002
- Armstrong RDKuskopf BJMillar GWhitbread AMStandley J. Changes in soil chemical and physical properties following legumes and opportunity cropping on a cracking clay soil. Animal Production Science. 39:445-445. 1999
- Armstrong RDMcCosker KJohnson SBMillar GWalsh KBKuskopf BProbert MEStandley J. Legume and opportunity cropping systems in central Queensland. 1. Legume growth, nitrogen fixation, and water use. Crop and Pasture Science. 50:909-909. 1999
- Armstrong RDMcCosker KWalsh KMillar GKuskopf BProbert MEJohnson SStandley J. Legume and opportunity cropping systems in central Queensland. 2. Effect of legumes on following crops. Crop and Pasture Science. 50:925-925. 1999
- Armstrong RDMcCosker KMillar GProbert ME. Fluxes of nitrogen derived from plant residues and fertiliser on a cracking clay in a semi-arid environment.. Crop and Pasture Science. 49:437-437. 1998
- Smith KFSimpson RJArmstrong RD. Using near infrared reflectance spectroscopy to estimate the nutritive value of senescing annual ryegrass (Lolium rigidum): a comparison of calibration methods. Animal Production Science. 38:45-45. 1998
- Armstrong RDWalsh KMcCosker KJMillar GRProbert MEJohnson S. Improved nitrogen supply to cereals in Central Queensland following short legume leys. Animal Production Science. 37:359-359. 1997
- Armstrong RDHalpin NVMcCosker KStandley JLisle AT. Applying nitrogen to grain sorghum in central Queensland: residual value and effect of fallowing and tillage practice. Crop and Pasture Science. 47:81-81. 1996
- Armstrong RDHelyar KRPrangnell R. Direct assessment of mineral phosphorus availability to tropical crops using 32P labelled compounds. Plant and Soil: international journal on plant-soil relationships. 150:279-287. 1993
- Armstrong RHelyar K. Relative importance of soil phosphorus to the growth of wiregrass ( Aristida armata ) compared with other grasses common to the mulga shrublands of Queensland. Animal Production Science. 33:337-337. 1993
- Armstrong RBrown RHelyar K. The use of nitrogen, phosphorus and lime to limit the competitive ability of Aristida armata in the establishment phase. Crop and Pasture Science. 44:165-165. 1993
- Armstrong RHelyar K. Utilization of labeled mineral and organic phosphorus sources by grasses common to semi-arid mulga shrublands. Soil Research. 31:271-271. 1993
- Armstrong RHelyar K. Changes in soil phosphate fractions in the rhizosphere of semi-arid pasture grasses . Soil Research. 30:131-131. 1992
- Armstrong RSimpson RPearce GRadojevic I. Digestibility of senescing annual ryegrass following application of glyphosate. Crop and Pasture Science. 43:871-871. 1992
- Armstrong RHelyar KChristie E. Vesicular-arbuscular mycorrhiza in semi-arid pastures of south-west Queensland and their effect on growth responses to phosphorus fertilizers by grasses. Crop and Pasture Science. 43:1143-1143. 1992
-
conference paper
- Weng ZHHart MPoile GOates AXu BSandral GArmstrong RTavakkoli E. Understanding the amelioration processes of the subsoil application of amendments in sodic-alkaline soils. Proceedings of the National Soils Conference. 447-448. 2018
- Robertson FArmstrong RPartington DPerris ROliver IAumann CCrawford DRees D. Effect of cropping practices on soil organic carbon: evidence from long-term field experiments in Victoria, Australia. Soil Research. 636-636. 2015
- Dunbabin VMAirey MDiggle AJRenton MRengel ZArmstrong RChen YSiddique KHM. Simulating the interaction between plant roots, soil water and nutrient flows, and barriers and objects in soil using ROOTMAP. Proceedings MODSIM 2011 - 19th International Congress on Modelling and Simulation - Sustaining Our Future: Understanding and Living with Uncertainty. 975-981. 2011
- Fontaine EArmstrong RPotts AMelchers REChaplin CRFrançois M. Semi-empirical modeling for seawater corrosion of wire rope. Proceedings of the International Offshore and Polar Engineering Conference. 415-422. 2009
- Hermon KAllinson GMaher PStagnitti FArmstrong R. Effect of recycled water on the soil physical-chemical properties of four vineyards in Great Western, Victoria, Australia. WIT Transactions on Ecology and the Environment. 587-602. 2008
- Lombi EMcLaughlin MJJohnston CArmstrong RDHolloway RE. Mobility, solubility and lability of fluid and granular forms of P fertiliser in calcareous and non-calcareous soils under laboratory conditions. Plant and Soil: international journal on plant-soil relationships. 25-34. 2005
- Armstrong RHaritos N. Wave runup effects on large diameter caissons in shallow water. Proceedings of the International Offshore and Polar Engineering Conference. 453-460. 1997