Kalra, Y.P.
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Nitrate and exchangeable ammonium nitrogen (chapter 6)
Maynard, D.G.; Kalra, Y.P.; Crumbaugh, J.A.
Year: 2007
Catalog ID: 27486
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Soil testing.
Year: 2006
Catalog ID: 26205
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Soil testing
Year: 2002
Catalog ID: 21088
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Handbook of reference methods for plant analysis (Priced publication available through Publisher).
Year: 1998
Catalog ID: 24372
Issued by: Northern Forestry Centre
Availability: Not available through the CFS (click for more information).
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Canadian Forest Service’s participation in check sample programs over a 25-year period
Year: 1998
Catalog ID: 18775
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Comparison of some methods for the determination of total sulfur in plant tissues
Soon, Y.K.; Kalra, Y.P.; Abboud, S.A.
Year: 1996
Catalog ID: 18932
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Soil pH
Year: 1996
Catalog ID: 18909
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Determination of pH of soils by different methods
Year: 1995
Catalog ID: 19004
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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A comparison of extractants for the determination of cation exchange capacity and extractable cations by a mechanical vacuum extractor
Year: 1994
Catalog ID: 19087
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Forestry Canada’s interlaboratory study for the analysis of plant materials
Kalra, Y.P.; Koteles, G.J.; Morrison, I.K.; Ramakers, J.R.
Year: 1994
Catalog ID: 19086
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Soil and plant analysis for agricultural and environmental research in Canada
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Nitrate and exchangeable ammonium nitrogen
Year: 1993
Catalog ID: 19121
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Methodes d'analyse des sols forestiers et des tissus végétaux
Year: 1992
Catalog ID: 11844
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Soil testing and plant analysis activities, the United States and Canada
Year: 1992
Catalog ID: 11229
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Methods manual for forest soil and plant analysis
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An evaluation of a mechanical vacuum extractor for the determination of cation exchange capacity and extractable cations in calcareous soils
Year: 1990
Catalog ID: 11512
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Microwave digestion of tree foliage for multi-element analysis
Kalra, Y.P.; Maynard, D.G.; Radford, F.G.
Year: 1989
Catalog ID: 11233
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Extraction and determination of sulfur in organic horizons of forest soils
Maynard, D.G.; Kalra, Y.P.; Radford, F.G.
Year: 1987
Catalog ID: 11284
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Soil analysis: impact on forestry
Year: 1986
Catalog ID: 30709
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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An evaluation of automated and manual methods for NH4-N analysis in the determination of cation exchange capacity of soils
Year: 1986
Catalog ID: 11513
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Predicting solute yields in the natural waters of a subalpine system in Alberta, Canada
Year: 1984
Catalog ID: 11342
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Chloride determination and levels in the soil-plant environment
Edwards, I.K.; Kalra, Y.P.; Radford, F.G.
Year: 1981
Catalog ID: 11164
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Estimation of natural pollution loads from streamflow measurements in remote catchments
Year: 1977
Catalog ID: 23419
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Applications of atomic absorption spectrophotometry in soil, plant, water, and fertilizer analysis: an annotated bibliography. Part 1: August 1958-December 1971.
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Water quality of a range watershed in southwestern Alberta prior to aspen clearing
Year: 1976
Catalog ID: 12076
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Specific conductance method for in situ estimation of total dissolved solids
Year: 1975
Catalog ID: 23462
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Changes in chemical composition of natural waters resulting from progressive clearcutting of forest catchments in west central Alberta, Canada
Year: 1975
Catalog ID: 23461
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Suitability of ammonium EDTA extraction procedure for determining calcium in tree foliage
Year: 1975
Catalog ID: 23452
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)
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Effects of pulpwood harvesting on the quality of stream waters of forest catchments representing a large area in western Alberta, Canada
Singh, T.; Kalra, Y.P.; Hillman, G.R.
Year: 1974
Catalog ID: 23579
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Possible sources of errors in chemical analyses of IUFRO plant samples
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Sodium contamination by filter paper
Year: 1974
Catalog ID: 23563
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Report of the central soils laboratory for the fiscal years 1970-71 and 1971-72
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Results of chemical analyses carried out for international comparison of methods for plant materials, 1970
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Report of the regional safety committee for the period October 1970 to March 1972
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Water quality of an experimental watershed during the calibration period
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Jack pine in southeastern Manitoba: a compendium of research, 1967-1970.
Year: 1972
Catalog ID: 11841
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Concentration of micronutrients in foliage of aspen (Populus Tremuloides Michx.) in Manitoba
Wall, R.E.; Kalra, Y.P.; Prasad, R.P.
Year: 1971
Catalog ID: 23181
Issued by: Northern Forestry Centre
Availability: PDF (download)
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Methods used for soil, plant, and water analysis at the soils laboratory of the Manitoba-Saskatchwan region, 1967-1970
Year: 1971
Catalog ID: 11842
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Operation of the service laboratory at the Manitoba-Saskatchewan region
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Procedure for taking soil samples