InfoSAWIT, JAKARTA – In efforts to enhance palm oil productivity, Marlon Sitanggang, Agronomy Division Head at PT Union Sampoerna Triputra Persada, discussed several alternatives beyond the use of Elaeidobius kamerunicus, the primary pollinator in palm oil plantations. While these alternatives offer promising results, they require considerable investment and must be applied with care, precision, and consistency.

One option involves *artificial pollination*, where human intervention aids the pollination process. In this method, pollen from male flowers is manually collected and applied to female flowers. This approach has proven effective, particularly in areas where natural pollinators are less efficient.

“The main challenges are the high costs and labor demands, making it an expensive and resource-intensive choice,” Marlon explained.

Another possibility is the *use of alternative pollinators*. There is significant potential in utilizing other insect species capable of pollinating palm oil plants, such as various beetles, bees, or local insects that have adapted to the environment. However, further research and development are needed to identify and optimize the use of these alternative pollinators.

Additionally, *selective breeding* offers a promising alternative. Through plant breeding, it’s possible to develop palm varieties that are either more efficient in pollination or more attractive to natural pollinators. The primary focus here is to create female flowers with characteristics that facilitate natural pollination. (T2)

For more details, read the September 2024 issue of InfoSAWIT Magazine.