Back to Search
Start Over
Bioassays and application of olive pomace compost on emmer: effects on yield and soil properties in organic farming
- Source :
- Acta Agriculturae Scandinavica, Section B - Soil & Plant Science. :1-9
- Publication Year :
- 2012
- Publisher :
- Informa UK Limited, 2012.
-
Abstract
- Composting olive oil pomace could solve the problem of disposal, by recycling this organic waste for agricultural purposes. Furthermore, application of composted organic waste could be a way to sustain both soil fertility and production, especially in organic farming. Therefore, the aim of this research was to evaluate the phytotoxicity and the effects of application of olive pomace composts on emmer performance and soil properties. Two types of olive pomace composts, with a different initial C/N ratio, were stopped at the active phase and processed until maturation. The obtained four olive pomace composts were compared with a commercial fertilizer in a two-year field experiment. Before the field trial, a bioassay was performed to assess phytotoxicity both for the raw pomace and the not-stabilized composts. Growing and yielding data for emmer were determined during the two-year period and soil characteristics were measured at the start and at the end of the experiment. The composts were not phyto...
Details
- ISSN :
- 16511913 and 09064710
- Database :
- OpenAIRE
- Journal :
- Acta Agriculturae Scandinavica, Section B - Soil & Plant Science
- Accession number :
- edsair.doi...........2e5c66b7c2784700f59d6027f66b849e