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| Grobarhetstest× | Kväveutnyttjandeekonomi× | |
|---|---|---|
| Ämnesområde | Agronomi | Agronomi |
| Familj | Process / pipeline | Process / pipeline |
| Ursprungsår≠ | 2015 | 2005 |
| Upphovsperson≠ | International Seed Testing Association (ISTA) | Adrian Dobermann, Kenneth G. Cassman |
| Typ≠ | Analytical and physiological pipeline | Analytical pipeline |
| Ursprungskälla≠ | International Seed Testing Association (2015). International Rules for Seed Testing. Zurich, Switzerland. link ↗ | Dobermann, A., & Cassman, K. G. (2005). Nitrogen use efficiency in cereals: mechanisms and genetic improvements. In Managing soil quality and crop productivity in intensive agriculture (pp. 15-40). CRC Press. link ↗ |
| Alias | Germination assay, Seed vigor test, Seed quality evaluation | NUE analysis, Nitrogen recovery efficiency, N balance assessment |
| Närliggande | 5 | 5 |
| Sammanfattning≠ | Seed Germination Test is an analytical and physiological pipeline for assessing seed viability and germination rate under controlled conditions. Standardized by ISTA (International Seed Testing Association), this method quantifies the proportion of seeds capable of normal seedling development and informs seed quality certification, planting decisions, and storage management. | Nitrogen Use Efficiency (NUE) assessment and optimization is an analytical pipeline for evaluating how effectively crops convert applied nitrogen fertilizer into grain, biomass, or economic output. Developed by agronomic researchers (Dobermann, Raun) in the 2000s, this method quantifies nitrogen losses and identifies management practices to improve both crop productivity and environmental sustainability. |
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