Title of article
Estimating legume N2 fixation in grass-clover mixtures of a grazed organic cropping system using two (15)N methods
Author/Authors
Vinther، Finn P. نويسنده , , Jensen، Erik S. نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2000
Pages
-138
From page
139
To page
0
Abstract
We study into the question of which linearly ordered sets are intrinsically enumerable. in particular it is proved that every countable ordinal lacks this property.
Keywords
Dinitrogen fixation , (2)N isotope dilution , Ryegrass-clover mixtures , (15)N immobilisation method , Denmark
Journal title
Agriculture Ecosystems and Environment
Serial Year
2000
Journal title
Agriculture Ecosystems and Environment
Record number
39474
Link To Document