Die bepaling van sink in plantmateriaal en in gronde by Bartel, E. E.(Eric Edwin)

Subjects: “…Zinc…”
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n Studie van sekere faktore wat die opname van sink deur die blare en die verspreiding daarvan in appel- en appelkoossaailinge mag beinvloed by Jooste, J. H.(Jan Herman)

Subjects: “…Zinc in agriculture…”
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The influence of zinc content on wheat seed quality and vigour by Shandu, Minenhle

Subjects: “…Zinc in agriculture…”
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Fabrication of zinc oxide nanoparticles and films by banana peel extract food waste and investigation on their antioxidant and antibacterial activities by Hamed, Omar

Subjects: “…zinc oxide synthesis packaging…”
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Metals and the conformation of fibrin by Naidoo, Dhesigen P

Subjects: “…Zinc - analysis…”
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Direct oxidative Ammonia-Ammonium salt leaching of sphalerite concentrate from the Gamsberg Mine and study of the catalytic effect of Cu(II) on Zinc extraction by Shabalala, Sanele

Subjects: “…Zinc extraction…”
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Leaching of secondary zinc oxides using sulphuric acid by Lottering, Catherine

Subjects: “…Zinc oxide…”
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The development of a reactor for the manufacture of zinc electrodes for a silver oxide-zinc battery by Holtzhausen, David Jacobus

Subjects: “…Electrodes, Zinc…”
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Die opname van sink en yster deur wingerd en faktore wat sink- en ystertekorte mag induseer by Volschenk, C. G.(Cornelis Gabriel)

Subjects: “…Zinc in agriculture…”
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Simulation of the removal of cobalt from impure zinc sulphate solutions by De Jongh, Johannes Gideon

Subjects: “…Zinc…”
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The mineralogy and genesis of the lead-zinc-vanadium deposit of Abenab West in the Otavi mountains, South West Africa by Verwoerd, W. J

Subjects: “…Zinc…”
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n Studie van die gedrag van preserveermiddels in hout mbv. die isotoop sink-65 by Winkler, B. C

Subjects: “…Zinc -- Isotopes…”
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