Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"aluminium toxicity"”.
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Aluminium toxicity (with reference to Copper) in the aqueous environment and the mechanisms of its glutathione-mediated detoxification in the brine shrimp (Artemia franciscana)
… to have a protective role against the toxicity of a wide array of xenobiotics and their metabolic by-products. It has been shown to detoxify many metals by direct and indirect mechanisms; but this is not the case with Al. Inputs of this metal into the environment have increased …
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Response of wheat (Triticum Aestivum)to Vesicular Arbuscular Mycorrhiza(VAM) and Trichoderma on grain yield and uptake of phosphorous in Acidic Soils
… have problems of low soil fertility including aluminium toxicity, low pH and phosphate. This condition is detrimental to growth of wheat. Therefore, this study is important in that it may provide a cost effective remedy for growing wheat in high rainfall regions and contribute to the total …
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Spectroscopy as a tool for the management of soil acidification
… availability of essential nutrients, increases aluminium toxicity generating yield losses and reduces productivity in agricultural crops. While lime (CaCO3) application is an effective remedy for surface soil acidity, improved application and detection methods are required to manage acidity in …
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From forest to pasture without weeds: A dissertation submitted in partial fulfilment of the requirements for the Degree of Bachelor of Agricultural Science with Honours at Lincoln University
… Lime application ameliorated initially high aluminium levels from 1.7 to 0.4 me/100g at 2.5 T lime/ha. Neither pasture production nor botanical composition responded to lime applications. The application of 400 kg nitrogen/ha increased total dry matter production and growth rates per unit of …