Alakukku, L. (2006) Phosphorus and nitrogen uptake of spring cereals in different tillage systems. Tillage systems for the benefit of agriculture and the environment : NJF seminar 378, Odense, Denmark, 29-31 May 2006. In: Extended abstracts, Nordic Association of Agricultural Scientists.
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Summary
On the clay soil, the mean grain yield of stubble cultivated and direct drilled treatments was 3 and 18 % less, respectively, than that of ploughed treatment. The relative reductions in P and N uptake were the same magnitude than the grain yield reductions.
| EPrint Type: | Conference paper, poster, etc. (Paper) |
|---|---|
| Keywords: | ploughing, stubble cultivation, direct drilling, yield, barley, oats |
| Subjects: | Crop husbandry > Soil tillage |
| Research affiliation: | Finland > MTT Agrifood Research |
| Related Links: | http://www.njf.nu |
| Deposited By: | Koistinen, Riitta |
| ID Code: | 16324 |
| Deposited On: | 28 Sep 2009 09:55 |
| Last Modified: | 28 Sep 2009 09:55 |
| Document Language: | English |
| Status: | Published |
| Refereed: | Not peer-reviewed |
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