| Autor: |
Erdem, Halil1 erdemh@hotmail.com, Torun, Mustafa Bulent2 |
| Předmět: |
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| Zdroj: |
Fresenius Environmental Bulletin. 2017, Vol. 26 Issue 10, p5891-5899. 9p. |
| Abstrakt: |
A greenhouse experiment has been carried out to evaluate the effects of sulphur (S) applications on shoot dry matter, spad value, S and nitrogen (N) concentrations of 35 bread and 18 durum wheat cultivars. Plants were grown with a control and 100 ppm S soil treatments. Shoot dry matter of durum (63%) and bread (74%) wheat cultivars significantly increased (P<0.01) with S application and the difference in S efficiency between wheat varieties was significant. Sulphur and N concentrations of shoot were also increased with S application. The S applications in bread wheat cultivars slightly affected the N concentrations of shoot, whereas N concentrations of durum wheat cultivars significantly varied (P<0.01) with S application. The results revealed that S deficiency lead to a significant decline in shoot dry matters of wheat cultivars, and deficiency can be eliminated by S application during planting. [ABSTRACT FROM AUTHOR] |
| Databáze: |
GreenFILE |
| Externí odkaz: |
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