Portal de Periódicos da CAPES

A five-year fertilizer trial with apples on a sandy soil; the effect on magnesium deficiency, foliage and fruit composition, and keeping quality.

1966; Elsevier BV; Volume: 14; Issue: 1 Linguagem: Inglês

10.18174/njas.v14i1.17471

2212-1307

J. van der Boon, AJAY KUMAR DAS, A.C. van Schreven,

Plant Micronutrient Interactions and Effects

Deficiency of Mg in the foliage was increased by K fertilizing, while N and Ca had no constant effects. There is no Mg deficiency when the K2O/MgO ratio is