Botswana: proprietary onion varieties continue to excel

At Silver Horizons in Botswana’s Ghanzi District, Irati has been planted over the past few seasons with great success.

Exceptional germination of the seed occurred, resulting in a very uniform and ideal plant population. This, in turn, resulted in above-average, record-setting yields. The quality of the bulbs, too, was of a high standard and improved with time as the onions were stored and cured in-store and on the field in heaps.

Another stand-out variety that is continuing to perform exceptionally in this area is Ngwazi. With high yield potential and excellent colour and quality, Ngwazi can be planted in April.

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