K. R. Helyar - Concepedia

Author

K. R. Helyar

Wagga Wagga Base Hospital

Also Known As

Helyar, K.R., K. Helyar, K. R. HELYAR, K. R. Helyar, K.R. HELYAR, K.R. Helyar, Keith Helyar, Keith R. Helyar

Publications

2.3K

Citations

H-Index

Concepts

All Affiliations

Wagga Wagga Base Hospital University of California, Davis New South Wales Department of Primary Industries The University of Melbourne Schlumberger (Ireland)

About

K. R. Helyar is an author at Wagga Wagga Base Hospital specializing in engineering, agricultural economics, and environmental engineering.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	20	26	1.5K
2	Public Health	8	8	439
3	Chemical Engineering	3	3	146
4	Medicine	2	2	340
5	Social Sciences	2	2	97

K. R. Helyar

Publications

1.9K

Citations

H-Index

Page 1

	Year	Citations
Phosphate solubilisation in solution culture by the soil fungus Penicillium radicum Melanie Whitelaw, Terence Harden, K. R. Helyar Soil Biology and Biochemistry EngineeringBiotechnologyMicrobial EcologyEnvironmental MicrobiologyFungal Symbiosis	1999	328
Soil carbon dynamics under different cropping and pasture management in temperate Australia: Results of three long-term experiments K. Y. Chan, M. K. Conyers, Guangdi Li, Soil Research Temperate AustraliaEngineeringSoil Organic MatterAgricultural EconomicsSoil Organic Carbon	2011	145
Root-zone constraints and plant-based solutions for dryland salinity Pichu Rengasamy, David J. Chittleborough, K. R. Helyar Plant and Soil EngineeringDroughtSoil SalinityAgricultural EconomicsCrop Water Relation	2003	133
Long-term surface application of lime ameliorates subsurface soil acidity in the mixed farming zone of south-eastern Australia Guangdi Li, M. K. Conyers, K. R. Helyar, Geoderma EngineeringLand UseLong-term Surface ApplicationSoil ChemistryEnvironmental Remediation	2018	99
ADSORPTION OF PHOSPHATE BY GIBBSITE K. R. Helyar, D. N. Munns, R. G. Burau Journal of Soil Science Chemical EngineeringEnvironmental ChemistryEngineeringClay MineralCent Suspensions	1976	84
Soil factors affecting the sustainability and productivity of perennial and annual pastures in the high rainfall zone of south-eastern Australia R. E. White, K. R. Helyar, A. M. Ridley, Australian Journal of Experimental Agriculture BotanyLand UseAgricultural EconomicsSoil ManagementLand Degradation	2000	79
Nitrate leaching loss under annual and perennial pastures with and without lime on a duplex (texture contrast) soil in humid southeastern Australia AM Ridley, R. E. White, K. R. Helyar, European Journal of Soil Science BiogeochemistrySummary Mineral NEngineeringLand UseSoil Science	2001	74
The influence of the soil matrix on nitrogen mineralisation and nitrification. IV.Texture D. T. Strong, P. W. G. Sale, K. R. Helyar Australian Journal of Soil Research	1999	60
Causes of changes in pH in acidic mineral soils M. K. Conyers, N. C. Uren, K. R. Helyar Soil Biology and Biochemistry Soil PropertyBiogeochemistryEnvironmental ChemistryEngineeringAcidic Mineral Soils	1995	55
Influence of dryland agricultural management practices on the acidification of a soil profile M. K. Conyers, DP Heenan, G. J. Poile, Soil and Tillage Research EngineeringLand UseSoil ScienceSustainable AgricultureAgricultural Economics	1996	54

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