Oil palm (Elaeis guineensis Jacq.) is a tropical perennial plant in the family Aracaceae, with a genome size of 3.4 × 10⁹ bp and a 2n = 2x = 32 caryotype. It grows up to 30 m tall with a crown of 40–50 leaves, requiring large areas to avoid competition. The standard plantation density is 143 palms per hectare. Oil palm is dioecious, with alternating male and female flowering cycles. It thrives in rich, damp alluvial soils and is cultivated in Southeast Asia, Africa, and the Americas. The global area under oil palm cultivation is about 11 × 10⁶ ha, with 70% managed by smallholders. The oil palm fruit provides both palm oil (from the mesocarp) and palm kernel oil (from the kernel), which have different fatty acid compositions. Palm oil is the largest source of edible oil globally, surpassing soybean oil. About 90% of palm oil is used for food, while 10% is used for soap and oleochemicals. World palm oil production has increased 15-fold since 1948, reaching about 38 × 10⁶ t by 2007, with Malaysia and Indonesia accounting for 86% of global production in 2005. Oil palm is highly productive, with an average yield of 4 t ha⁻¹ year⁻¹ of mesocarp oil. Its versatility in uses, including food, cosmetics, and industrial applications, makes it a key crop. The oil palm is a major competitor in the edible oil market, with significant economic importance.Oil palm (Elaeis guineensis Jacq.) is a tropical perennial plant in the family Aracaceae, with a genome size of 3.4 × 10⁹ bp and a 2n = 2x = 32 caryotype. It grows up to 30 m tall with a crown of 40–50 leaves, requiring large areas to avoid competition. The standard plantation density is 143 palms per hectare. Oil palm is dioecious, with alternating male and female flowering cycles. It thrives in rich, damp alluvial soils and is cultivated in Southeast Asia, Africa, and the Americas. The global area under oil palm cultivation is about 11 × 10⁶ ha, with 70% managed by smallholders. The oil palm fruit provides both palm oil (from the mesocarp) and palm kernel oil (from the kernel), which have different fatty acid compositions. Palm oil is the largest source of edible oil globally, surpassing soybean oil. About 90% of palm oil is used for food, while 10% is used for soap and oleochemicals. World palm oil production has increased 15-fold since 1948, reaching about 38 × 10⁶ t by 2007, with Malaysia and Indonesia accounting for 86% of global production in 2005. Oil palm is highly productive, with an average yield of 4 t ha⁻¹ year⁻¹ of mesocarp oil. Its versatility in uses, including food, cosmetics, and industrial applications, makes it a key crop. The oil palm is a major competitor in the edible oil market, with significant economic importance.