Effect of potassic and phosphatic fertilizer type, fertilizer Cd concentration and zinc rate on cadmium uptake by potatoes
| Autor: | K. W. Freeman, K. G. Tiller, N. A. Maier, Mike J. McLaughlin, M. K. Smart, C. M. J. Williams |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
Cadmium
Potassium Phosphorus fungi food and beverages Soil Science chemistry.chemical_element Zinc engineering.material Solanum tuberosum Salinity Horticulture Agronomy chemistry engineering General Earth and Planetary Sciences Cultivar Fertilizer Agronomy and Crop Science General Environmental Science |
| Zdroj: | Fertilizer Research. 40:63-70 |
| ISSN: | 1573-0867 0167-1731 |
| DOI: | 10.1007/bf00749863 |
| Popis: | In some areas of southern Australia, cadmium (Cd) concentrations in excess of the Australian maximum permitted concentration (0.05 mg kg−1 fresh weight) have been found in tubers of commercially grown potato (Solanum tuberosum L.) crops. Field experiments were therefore conducted in various regions of Australia to determine if Cd uptake by potatoes could be minimised by changes in either phosphorus (P), potassium (K) or zinc (Zn) fertilizer management. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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