Autumn and winter application of nitrogen fertilizers on clay soils
In order to examine the application time of nitrogen given to cereals, several tests have been arranged on the Kotkaniemi Experimental Farm at Vihti ever since 1965. The tests have been carried out on solid clay soils, where the leaching of nitrogen has been expected to be slow. In spring cereals th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Scientific Agricultural Society of Finland
1971-05-01
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| Series: | Agricultural and Food Science |
| Online Access: | https://journal.fi/afs/article/view/71786 |