Evaluation of leaf chlorophyll index for making fertilizer nitrogen recommendations for silage corn in a high fertility environment

REFERENCES

• Zebarth , B.J. , Paul , J.W. and Van Kleeck , R. 1998 . The Impact of Nitrogen Management in Agricultural Production on Water and Air Quality: Evaluation on a Regional Scale . Agric. Ecosyst. Environ. , 72 : 35 – 52 .
   Web of Science ®Google Scholar
• Zebarth , B.J. and Paul , J.W. 1997 . Growing Season Nitrogen Dynamics in Manured Soils in South Coastal British Columbia: Implications for a Soil Nitrate Test for Silage Corn . Can. J. Soil Sci. , 77 : 67 – 76 .
   Web of Science ®Google Scholar
• Zebarth , B.J. , Paul , J.W. , Younie , M. and Bittman , S. 2001 . Fertilizer Nitrogen Recommendations for Silage Corn in a High Fertility Environment Based on the Pre-sidedress Soil Nitrate Test . Commun. Soil Sci. Plant Anal. , 32 ( 17&18 ) : 2721 – 2739 .
   Web of Science ®Google Scholar
• Magdoff , F. 1991 . Understanding the Magdoff Pre-sidedress Nitrate Test for Corn . J. Prod. Agric. , 4 : 297 – 305 .
   Google Scholar
• Meisinger , J.J. , Bandel , V.A. , Angle , J.S. , O'Keffe , B.E. and Reynolds , C.M. 1992 . Presidedress Soil Nitrate Test Evaluation in Maryland . Soil Sci. Soc. Am. J. , 56 : 1527 – 1532 .
   Web of Science ®Google Scholar
• Klausner , S.D. , Reid , W.S. and Bouldin , D.R. 1993 . Relationship Between Late Spring Soil Nitrate Concentrations and Corn Yields in New York . J. Prod. Agric. , 6 : 350 – 354 .
   Google Scholar
• Piekielek , W.P. and Fox , R.H. 1992 . Use of a Chlorophyll Meter to Predict Sidedress Nitrogen Requirements for Maize . Agron. J. , 84 : 59 – 65 .
   Web of Science ®Google Scholar
• Ercoli , L. , Mariotti , M. , Masoni , A. and Massantini , F. 1993 . Relationship Between Nitrogen and Chlorophyll Content and Spectral Properties in Maize Leaves . Eur. J. Agron. , 2 ( 2 ) : 113 – 117 .
   Google Scholar
• Markwell , J. , Osterman , J.C. and Mitchell , J.L. 1995 . Calibration of the Minolta SPAD-502 Leaf Chlorophyll Meter . Photosynth. Res. , 46 : 467 – 472 .
   PubMed Web of Science ®Google Scholar
• Sims , J.T. , Vasilas , B.L. , Gartley , K.L. , Milliken , B. and Green , V. 1995 . Evaluation of Soil and Plant Nitrogen Tests for Maize on Manured Soils of the Atlantic Coastal Plain . Agron. J. , 87 : 213 – 222 .
   Web of Science ®Google Scholar
• Jemison , J.M. Jr. and Lytle , D.E. 1996 . Field Evaluation of Two Nitrogen Testing Methods in Maine . J. Prod. Agric. , 9 : 108 – 113 .
   Google Scholar
• Waskom , R.M. , Westfall , D.G. , Spellman , D.E. and Soltanpour , P.N. 1997 . “ Monitoring Nitrogen Status of Corn with a Portable Chlorophyll Meter ” . In Soil and Plant Analysis in Sustainable Agriculture and Environment Edited by: Hood , T.M. and Jones , J.B. Jr. 779 – 794 . New York : Marcel Dekker, Inc. .
   Google Scholar
• Sunderman , H.D. , Pontius , J.S. and Lawless , J.R. 1997 . Variability in Leaf Chlorophyll Concentration Among Fully-Fertilized Corn Hybrids . Commun. Soil Sci. Plant Anal. , 28 : 1793 – 1803 .
   Web of Science ®Google Scholar
• Hoel , B.O. and Solhaug , K.A. 1998 . Effect of Irradiance on Chlorophyll Estimation with the Minolta SPAD-502 Leaf Chlorophyll Meter . Ann. Bot. , 82 : 389 – 392 .
   Web of Science ®Google Scholar
• Schepers , J.S. , Francis , D.D. , Vigil , M. and Below , F.E. 1992 . Comparison of Corn Leaf Nitrogen Concentration and Chlorophyll Meter Readings . Commun. Soil Sci. Plant Anal. , 23 : 2173 – 2187 .
   Web of Science ®Google Scholar
• Blackmer , T.M. and Schepers , J.C. 1995 . Use of a Chlorophyll Meter to Monitor Nitrogen Status and Schedule Fertigation for Corn . J. Prod. Agric. , 8 : 56 – 60 .
   Google Scholar
• Luttmerding , H.A. 1980 . Soils of the Langley–Vancouver Map Area Vol. 1 , Columbia : British Columbia Ministry of Environment . BC Soil Survey Rep. No. 15
   Google Scholar
• Keeney , D.R. and Nelson , D.W. 1982 . “ Nitrogen: Inorganic Forms ” . In Methods of Soil Analysis, Part 2, Chemical and Microbiological Properties , 2nd Ed. Edited by: Page , A.L. 643 – 698 . Madison, WI : ASA-SSSA .
   Google Scholar
• Zebarth , B.J. , Freyman , S. and Kowalenko , C.G. 1991 . Influence of Nitrogen Fertilization on Cabbage Yield, Head Nitrogen Content and Extractable Soil Inorganic Nitrogen at Harvest . Can. J. Plant Sci. , 71 : 1275 – 1280 .
   Web of Science ®Google Scholar
• Piekielek , W.P. , Fox , R.H. , Toth , J.D. and Macneal , K.E. 1995 . Use of a Chlorophyll Meter at the Early Dent Stage of Corn to Evaluate Nitrogen Sufficiency . Agron. J. , 87 : 403 – 408 .
   Web of Science ®Google Scholar
• 1990 . SAS/STAT User's Guide: Statistics, Version 6 , 4th Ed. Cary, NC : SAS Institute .
   Google Scholar
• Zebarth , B.J. , Paul , J.W. , Younie , M. , Bittman , S. and Telford , G. 1999 . Reducing Risk of Ground Water Contamination Through Development of a Nitrogen Test for Silage Corn in South Coastal British Columbia Fredericton, NB, Canada : Agriculture and Agri-Food Canada . Potato Res. Centre Tech. Rep. 99-01,
   Google Scholar
• Cate , R.B. and Nelson , L.A. 1971 . A Simple Statistical Procedure for Partitioning Soil Test Correlation Data into Two Classes . Soil Sci. Soc. Am. Proc. , 35 : 658 – 659 .
   Web of Science ®Google Scholar
• Zebarth , B.J. , Sheard , R.W. and Curnoe , W.E. 1991 . A Soil Test Calibration Method for Potassium on Alfalfa Which Allows for Variation in Crop Value and Fertilizer Cost . J. Prod. Agric. , 4 : 317 – 322 .
   Google Scholar
• Wood , C.W. , Reeves , D.W. , Duffield , R.R. and Edmisten , K.L. 1992 . Field Chlorophyll Measurements for Evaluation of Corn Nitrogen Status . J. Plant Nutr. , 15 : 487 – 500 .
   Web of Science ®Google Scholar
• Binford , G.D. , Blackmer , A.M. and Cerrato , M.E. 1992 . Nitrogen Concentration of Young Corn Plants as an Indicator of Nitrogen Availability . Agron. J. , 84 : 219 – 223 .
   Web of Science ®Google Scholar