|
|
|
|
| |
|
|
| Kjellenberg, Lars; Granstedt, Artur. |
| In 1958 started a comparative fertilization trial, called the K-trial, within the frames of Scandinavian Research Circle for Biodynamic Agriculture. The trial ended in 1990. This report accounts for the results that have been collected over this 33-year long trial-period. The ambition with the trial was to develop methods of analyses that could indicate foodstuff quality. The long-term trial-period also brought along, a possibility to study the correlation of fertilization, soil and crop. The difference between a cultivation that uses organic fertilizer compared to one that uses mineral fertilizer and where both achieves comparable yield-levels can according to the results from the K-trial be summarized as: Soil - higher enzyme-activity, soil... |
| Tipo: Report |
Palavras-chave: Crop health; Quality; Protection Soil biology Soil quality Composting and manuring. |
| Ano: 2005 |
URL: http://orgprints.org/10765/1/K%2Dtrial.pdf |
| |
|
|
|
