Winsor et al., 1956 - Google Patents
Mineralization of the nitrogen of urea‐formaldehyde compounds in relation to soil phWinsor et al., 1956
- Document ID
- 13140707108748562771
- Author
- Winsor G
- Long M
- Publication year
- Publication venue
- Journal of the Science of Food and Agriculture
External Links
Snippet
Mineralization of the nitrogen of two urea‐formaldehyde compounds has been studied in twenty soils having initial pH values ranging from 3· 9 to 7· 8. The results show highly significant negative correlations between soil pH and the accumulation of inorganic nitrogen …
- 239000002689 soil 0 title abstract description 97
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with materials not having a specially fertilising activity
- C05G3/08—Mixtures of one or more fertilisers with materials not having a specially fertilising activity with agents affecting the nitrification of ammonium compounds or urea in the soil
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