There are a couple really amazing Ilama pdf floating around out there. The translated part here makes a lot of sense from mine and others experiences. Like I said before, I have had some come up right away and also have used ga3 but the storage and soaking would probably be the very best method.
4. The fruits from which the seeds will be obtained must be completely ripe, healthy and be harvested directly from the tree.
5. The seeds must be uniform, healthy and free from physical damage.
6. When the seed is stored, it should be treated with fungicide and insecticide and stored in hermetically closed containers and kept at a temperature of 10
degrees centigrade, if it is stored at room temperature, it should be done in cool, ventilated places that do not suffer sudden variations in temperature.
7. The seed collected in August-September is saved for sowing in March of the following year. Special care must be taken with insects and boring larvae, which affect up to 98% of batches stored untreated.
8. The sowing will be carried out after storage and immediately after treatment by immersing the seeds in cold water for 24 hours or scarification (worn), of the terminal part with sandpaper # 2, in order to break dormancy and accelerate the germination process.