A procedure for the determination of soluble boron in soils ranging widely in boron concentrations, sodicity, and pH.

References

• Cartwright , B. , Tiller , K.G. , Zarcinas , B.A. and Spouncer , L.R. 1983 . The chemical assessment of the boron status of soils . Aust. J. Soil Res. , 21 : 321 – 332 .
   Web of Science ®Google Scholar
• Cartwright , B. , Zarcinas , B.A. and Spouncer , L.R. 1986 . Boron toxicity in South Australian barley crops . Aust. J. Agric. Res. , 37 : 351 – 359 .
   Google Scholar
• Berger , K.C. and Truog , E. 1939 . Boron determination in soils and plants using the quinalizarin reaction . Ind. Eng. Chem. , 11 : 540 – 545 .
   Google Scholar
• Parker , D.R. and Gardner , E.H. 1981 . The determination of hot‐water‐soluble boron in some acid Oregon soils using a modified azomethine‐H procedure . Commun. Soil Sci. Plant Anal. , 12 : 1311 – 1322 .
   Web of Science ®Google Scholar
• Aitken , R.L. , Jeffrey , AJ. and Compton , B.L. 1987 . Evaluation of selected extractants for boron in some Queensland soils . Aust. J. Soil Res. , 25 : 263 – 273 .
   Web of Science ®Google Scholar
• Jeffrey , AJ. and McCallum , L.E. 1988 . Investigation of a hot 0.01M CaCl2 soil boron extraction procedure followed by ICP‐AES analysis . Commun. Soil Sci. Plant Anal. , 19 : 663 – 673 .
   Web of Science ®Google Scholar
• Schuppli , P.A. 1986 . Extraction of boron from CSSC reference soils by hot water, dilute CaCl2 and mannitol‐CaCl2 solutions . Can. J. Soil Sci. , 66 : 377 – 381 .
   Web of Science ®Google Scholar
• McGeehan , S.L. , Topper , K. and Naylor , D.V. 1989 . Sources of variation in hot water extraction and colormetric determination of soil boron . Commun. Soil Sd. Plant Anal. , 20 : 1777 – 1786 .
   Web of Science ®Google Scholar
• Mahler , R.L. , Naylor , D.V. and Fredrickson , M.K. 1984 . Hot water extraction of boron from soils using sealed plastic pouches . Commun. Soil Sci. Plant Anal. , 15 : 479 – 492 .
   Web of Science ®Google Scholar
• Zarcinas , B.A. , Cartwright , B. and Spouncer , L.R. 1987 . Nitric acid digestion and multi‐element analysis of plant material by inductively coupled plasma spectrometry . Commun. Soil Sci. Plant Anal. , 18 : 131 – 146 .
   Web of Science ®Google Scholar
• Winner , B. 1986 . Pretreatment of plant and soil samples. A problem in boron analysis part 2: soils . Commun. Soil Sci. Plant Anal. , 17 : 697 – 714 .
   Web of Science ®Google Scholar
• Zarcinas , B.A. and Cartwright , B. 1983 . Analysis of soil and plant material by inductively coupled plasma‐optical emission spectrometry , Technical Paper No.45 CSIRO Division of Soils .
   Google Scholar
• Ryan , T.A. , Joiner , B.L. and Ryan , B.F. 1982 . Minitab reference manual , USA 16802 : Statistics Dept., Pennsylvania State Univ. .
   Google Scholar