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十种土壤有效磷测定方法的比较 被引量:56

A COMPARISON OF TEN METHODS FOR DETERMINATION OF AVAILABLE PHOSPHORUS IN SOILS
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出处 《土壤学报》 CAS CSCD 北大核心 2003年第1期140-146,共7页 Acta Pedologica Sinica
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  • 2[2]Bray R H,Kurtz L T. Determination of total,organic and available forms of phosphorus in soils. Soil Sci.,1945,59:39~45
  • 3[3]Mehlich A. Mehlich 3 soil test extractant:A modification of Mehlich2 extractant. Comm. Soil Sci. Plant Anal.,1984,15:1 409~l 416
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  • 5[5]McIntosh J L. Bray and Morgan soil test extractants modified for testing acid soils from different parent materials. Agron. J.,1969,61:259~265
  • 6[6]Kamprath E J,Watson M E. Conventional soil and tissue tests for assessing the phosphorus status of soils. In:Khawsaneh F E,et al. eds. The Role of Phosphorus in Agriculture. ASA,CSSA,SSSA,Madison,USA,1980. 433~469
  • 7[7]Wolf A M,Bater D E,Pionke H B,et al. Soil tests for estimating labile,soluble,and algae-available phosphorus in agricultural soils. J. Environ. Qual.,1985,14:341~348
  • 8[8]Daniel T C, Edwards D R, Sharpley A N. Effect of extractable soil surface phosphorus on runoff water quality. Trans. ASAE,1993,36:1 079~1 085
  • 9[9]Heckrath G,Brookes P C,Poulton P R,et al. Phosphorus leaching from soils containing different phosphorus concentrations in the Broadbalk experiment. J. Environ. Qual.,1995, 24:904~910
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