vue - How to Grow a Jackfruit from Seed

1. I'm from a tropical country and started planting a jackfruit... so maybe after a week or 2 (lost count haha) I noticed there was crack on my seed (already planted but I left some part not covered in soil) and has some white thingy on the cracks. Should I be worried?
2. The "scientific point of view" (1:21) when experimenting is to change one variable at a time and try to control all other variables across your samples. In this case, you will not know if it was the plastic baggie or the skin that changed your fruit's growth/germination rate (assuming there is a change).
3. Thanks :)
4. I planted 3 about 6 weeks ago and nothing! I live in Manchester (cold) , then last week when I checked each pot has 3 green shoots!!! So it has begun....
5. none of my jackfruit seeds have sprouted from two different jackfruit, what temperatures do they require ?
6. is it better without the skin
7. It is better without the skin
8. my left ear is deaf
9. I planted some jackfruit pits a month ago and they're sprouting 
10. I have the update video post. I'm not sure which one your asking about. 
11. Great video. I also saw your lemon grass. This is the first time I hear about it. Since I liked it I subbed you. Keep up the great work