Home
  >  
Section 15
  >  
Chapter 14,786

Transformation of compounds of nitrogen and carbon in soil when straw is applied simultaneously with nitrogen fertilizers

Smirnov, P.M.; Vuitsik-Voitkovyak, D.

Dokl. mask, sel.'-khoz. Akad. K.A. Timiryazeva, 109, 25-32

1965


Accession: 014785829

Download citation:  
Text
  |  
BibTeX
  |  
RIS

In a pot experiment, composting derno-podzolic soil with rye straw and particularly with straw + N fertilizers increased the total-C content of the soil compared with soil composted without straw. Composting for 220 days without straw increased the content of humic acids somewhat and decreased the C in the residue. Composting with straw increased the humic acids and the C in the residue. Composting with straw decreased the degree of polymerization of the humic acids.

Full Text Article emailed within 1 workday: $29.90