Web Special: You fertilized with what?
By Janet Raloff, 15:57 PM April 15, 2008
Talk about your all-natural fertilizer with a high yuck factor. Researchers in Finland have just published results of a study showing that farmers can substitute human urine for conventional fertilizer and get a notable increase in cabbage yields. Moreover, the crop's taste was at least as acceptable as that of the greens fertilized conventionally.
Surendra K. Pradhan of the University of Kuopio and his colleagues grew cabbages using a conventional fertilizer, human urine that had been stored...
Source URL: https://www.sciencenews.org/article/web-special-you-fertilized-what