Variation in the export of ¹³C and ¹⁵N from soybean leaf: the effects of nitrogen application and sink removal

By Nobuyasu H.   Liu S.   Adu-Gyamfi J.J.   Mohapatra P.K.   Fujita K.  

Plant and Soil, Vol. 253, Iss. 2, 2003-06 ,pp. : 331-339

Springer Publishing Company

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The fate of fresh and stored 15N-labelled sheep urine and urea applied to a sandy and a sandy loam soil using different application strategies

By Sørensen P.   Jensen E.S.  

Plant and Soil, Vol. 183, Iss. 2, 1996-02 ,pp. : 213-220

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Nitrogen mineralization and crop uptake of N from decomposing 15N labelled red clover and yellow sweetclover plant fractions of different age

By Wivstad M.  

Plant and Soil, Vol. 208, Iss. 1, 1999-01 ,pp. : 21-31

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Below-ground nitrogen transfer between different grassland species: Direct quantification by 15N leaf feeding compared with indirect dilution of soil 15N

By Høgh-Jensen Henning   Schjoerring Jan  

Plant and Soil, Vol. 227, Iss. 1-2, 2000-12 ,pp. : 171-183

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Contribution of N2 fixing cyanobacteria to rice production: availability of nitrogen from 15N-labelled cyanobacteria and ammonium sulphate to rice

By Fernández Valiente E.   Ucha A.   Quesada A.   Leganés F.   Carreres R.  

Plant and Soil, Vol. 221, Iss. 1, 2000-06 ,pp. : 107-112

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