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The paper discusses fluctuations, and their underlying causes, in the magnesium content of meadow sward from a fertilizer experiment set up on a mountain meadow in 1968. The fertilization experiment comprised 8 different treatments, with the following modifications: liming, magnesium and microelement fertilization and a change in the sward use made during the experiment so as to regenerate the sward...
Istnieje możliwość kontrolowania glebowych zasobów mikroelementów poprzez regulowanie odczynu gleby. Wapnowanie ogranicza nadmierne pobieranie składników oraz ich straty, co skutkuje wydłużeniem czasu korzystania z zasobów glebowych. W praktyce wykorzystanie zastosowanych dawek mikroelementów przez roślinność łąkową jest niewielkie, stąd należy rozpatrywać systematyczne zwracanie mikroelementów do...
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