Chemical weed control in winter wheat: Efficiency and economic return
In field trials in Vihti during the years 1968—1978 the average yield increase in winter wheat obtained with chemical Weed control was 439 kg/ha with a yield level of 3 704 kg/ha. The moisture content in percentages was 1.2 % lower in the sprayed plots than in the unsprayed plots. The number and the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Scientific Agricultural Society of Finland
1979-01-01
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| Series: | Agricultural and Food Science |
| Online Access: | https://journal.fi/afs/article/view/72014 |