Effects of phosphorus and lime on zinc nutrition of corn [study conducted in the Philippines]
1981
Blancaver, A.T. (Central Mindanao Univ., Musuan, Bukidnon (Philippines))
The effects of phosphorus and lime on zinc nutrition of corn was evaluated in terms of dry matter yield, kernel yield, and changes in concentration of P, Zn, and Ca in the soil and tissue under greenhouse and field experiments. A mutual depressive effect of P and Zn on each other was observed. Zinc uptake increased with Zn fertilization and decreased P fertilization. P uptake increased with P fertilization and decreased with Zn fertilization. The effect of the micronutrient zinc on plant growth and development has been demonstrated
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