| Article ID | Journal | Published Year | Pages | File Type | 
|---|---|---|---|---|
| 9473597 | Field Crops Research | 2005 | 8 Pages | 
Abstract
												It is concluded that the variation in plant N concentration during ontogeny in perennial ryegrass is related to different N fertiliser rates and that the greatest variation in plant N concentration was in the period from 428 GDD to 540 GDD.
											Keywords
												
											Related Topics
												
													Life Sciences
													Agricultural and Biological Sciences
													Agronomy and Crop Science
												
											Authors
												R. Gislum, B. Boelt, E.S. Jensen, B. Wollenweber, K. Kristensen, 
											