Effect of different fertilizers on nitrogen isotope composition and nitrate content of Brassica campestris.


The effect of different fertilizers on the δ(15)N value, nitrate concentration, and nitrate reductase activity of Brassica campestris and the δ(15)N value of soil has been investigated through a pot experiment. The δ(15)N mean value of B. campestris at the seedling stage observed in the composted chicken treatment (+8.65‰) was higher than that of chemical… (More)
DOI: 10.1021/jf203105t


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