Production
A practical guide to soil, planting, care and harvest
Cassava supports livelihoods across tropical regions as a staple food and source of industrial raw material. Its drought tolerance and versatility make sound cultivation important for reliable production.
Cassava is grown for its starchy tuberous roots. Native to South America, it adapts to tropical and subtropical climates and can be processed into products such as flour and tapioca.
For strong root development, choose well-drained loamy to sandy soil with a pH of 5.5 to 6.5. Avoid heavy clay and waterlogged sites, which can encourage root rot.
Select mature stems from disease-free plants and cut them into 20–30 cm sections with at least three nodes. Improved or disease-resistant varieties can help reduce losses.
Cassava tolerates drought but benefits from consistent moisture, especially as roots develop. In dry spells, supplemental irrigation can help; avoid waterlogging that promotes root disease.
Roots generally mature 8 to 18 months after planting, depending on variety and conditions. Yellowing leaves and woody stems can signal readiness; time harvest to balance yield and quality.
Improved cassava varieties may offer higher yields, disease resistance and better nutritional profiles. Some are tolerant of mosaic virus, bacterial blight or drought conditions.
Whiteflies, mealybugs and mites can harm cassava, as can mosaic virus and bacterial blight. Early identification, resistant varieties, field sanitation and biological controls help manage risks.
Good site selection, careful planting, crop management and timely harvesting work together to support yields and livelihoods. Sustainable practices and improved techniques can strengthen production.
Cassava grows best in well-drained loamy to sandy soil at pH 5.5–6.5 and usually matures in 8 to 18 months. Match care and harvest timing to local growing conditions.
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