Short-term effects of a dung pat on N_2 fixation and total N uptake in a perennial ryegrass/white clover mixture

By Jørgensen F.V.   Jensen E.S.  

Plant and Soil, Vol. 196, Iss. 1, 1997-09 ,pp. : 133-141

Springer Publishing Company

Access to resources Recommend Favorite

Spatial variability of symbiotic N2 fixation in grass-white clover pastures estimated by the 15N isotope dilution method and the natural 15N abundance method

By Hansen J.P.   Vinther F.P.  

Plant and Soil, Vol. 230, Iss. 2, 2001-03 ,pp. : 257-266

Springer Publishing Company

Access to resources Recommend Favorite

Dinitrogen fixation in white clover grown in pure stand and mixture with ryegrass estimated by the immobilized 15N isotope dilution method

By Jørgensen F.V.   Jensen E.S.   Schjoerring J.K.  

Plant and Soil, Vol. 208, Iss. 2, 1999-02 ,pp. : 293-305

Springer Publishing Company

Access to resources Recommend Favorite

Nitrogen uptake of a perennial ryegrass–white clover pasture following strategic nitrogen fertiliser application during the cool seasons in the Western Cape province, South Africa

By Labuschagne J   Hardy MB   Agenbag GA  

African Journal of Range and Forage Science, Vol. 26, Iss. 1, 2009-02 ,pp. : 37-42

Taylor & Francis Ltd

Access to resources Recommend Favorite

Natural abundance of 15N in actinorhizal plants and nodules

By Tjepkema J.D.   Schwintzer C.R.   Burris R.H.   Johnson G.V.   Silvester W.B.  

Plant and Soil, Vol. 219, Iss. 1-2, 2000-01 ,pp. : 285-289

Springer Publishing Company

Access to resources Recommend Favorite