Evaluation of various zinc sources for rice grown on alkali soil [Uptake, zinc oxide, zinc frits, yield]

A field experiment was conducted on a Zn deficient alkali soil to compare the efficiency of soluble and sparingly water soluble Zn carriers at 0,11 and 22 kg Zn/ha. The growth of the rice crop was poor in no Zn plots. Zinc application markedly increased the yield and Zn uptake by rice. This resulted...

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Veröffentlicht in:	Journal of plant nutrition and soil science 1980, Vol.143 (5), p.489-493
Hauptverfasser:	Nayyar, V. K., Takkar, P. N.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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