* Pagtatanim ng magkakaibang pananim sa iisang lugar (Planting different crops in one area)
* Pagsasama-sama ng iba't ibang pananim sa isang taniman (Combining different crops in one plantation)
* Pagtatanim ng halong mga pananim (Planting mixed crops)
These phrases emphasize the concept of planting multiple crops together in the same field, which is the essence of intercropping.
You can also use the English term "intercropping" and most Filipinos will understand the meaning.