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Technisem specializes in the production and distribution of vegetable seeds for the tropics since 1985
Technisem is specialized in the production and distribution of high quality vegetable seeds to tropical countries, especially Africa. For almost 40 years, Technisem has been committed to offering vegetable seeds that are consumed worldwide (tomatoes, lettuce, carrots, etc.) as well as traditional species that are consumed locally (chili peppers, okra, eggplant, etc.)
In the spotlight
The Technisem team wishes you a fruity and successful 2025!
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03/12/2024
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15/01/2024
Discover 5000 photos of Technisem products in just one click!
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23/01/2024
Something new is coming to your Technisem boxes and sachets !
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08/03/2024
Technisem extends its services to Spanish and Portuguese speakers!
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Stemphylium blight, caused by the fungus Stemphylium vesicarium, is a dreaded disease of onion crops. It can lead to yield losses, especially in climatic conditions that favor its development.
Symptoms
Typical signs of stemphylium blight in onions include:
➔ At first, the spots are small,...
The Novaculture magazine, launched in 2017, is intended for all African producers, retailers with a frequency of publication every two months.
Download - see the archives
Tropicasem, founded in 1985 and based in Senegal, is a partner of the Novalliance Group. It has more than 10 stores and employs over 100 people. The company also owns several stations dedicated to seed production and research. Tropicasem also markets vegetable seeds under the Technisem brand.
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