Browsing by Author "Khetsha, Zenzile Peter"

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The effect of potassium and water quality on the yield and oil quality of Rose Geranium (Pelargonium graveolens L.)

Khetsha, Zenzile Peter (Bloemfontein : Central University of Technology, Free State, 2013)

The main objective of the study was to determine the effect of different potassium concentrations and water quality (salt) compared with the current scientifically accepted potassium threshold level and standardised water ...
Salinity Effects on External and Internal Morphology of Rose Geranium (Pelargonium graveolensL.) Leaf

Sedibe, Moosa Mahmood; Khetsha, Zenzile Peter; Malebo, Ntsoaki (Life Science Journal, 2013)

Salinity is an environmental condition that induces stress on plants especially under high soil salts levels. It limits crop metabolic activities, hampers plant growth and synthesis of secondary metabolites. It also ...
Using Agricultural Plant Growth Regulators As A Mitigating Strategy For Hail-Damaged Rose Geranium (Pelargonium graveolens L’Hér.)

Khetsha, Zenzile Peter (Central University of Technology, 2020)

Hailstorms cause significant yield and financial losses to the agricultural sector. There are reports that hail can cause severe damage to rose geranium (Pelargonium graveolens spp.) plants. There are currently no mechanisms ...

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