Liming strategies for barley and canola production under no-tillage. by Van der Nest, John Richard Ruan

Subjects: “…No-tillage -- South Africa -- Western Cape…”
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The effects of long-term tillage and crop rotation practices on nutrient stratification in the Western Cape by Van der Merwe, Annemarie

Subjects: “…Tillage -- South Africa Western Cape…”
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Morphological and physiological responses of spring wheat (Triticum aestivum L.) to spatial arrangements by Tolmay, John Peter Cleggenett

Subjects: “…Conservation tillage -- South Africa -- Western Cape…”
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