Producing Feminine Seeds? in 1 room with multiple strains?

[GianniAppleSeed]

I'm curious, if you were to produce feminine seeds, let's say you have 5 plants all different strains, and using sodium thiosulfate to produce feminine seeds,

my understanding is that plant will produce pollen and fertilize itself essentially to produce feminine seeds? but is is then possible that same pollen to cross pollinate the other varieties?

I want pure feminine seeds from each strain, not hybrids etc... in this example.

TIA.

 

[HerbalEdu]

preferably you want each strain in an isolated area, pollen is highly volatile and you'll easily get hybrids if you keep them all in the same tent ... plus you'll never know wich seeds are wich strain.

 

[ArtfulCodger]

If you want to know what you're making, you need to keep to a single pollen source. If you have 5 strains in a tent and reverse one of them, Plant A, you'll get BxA, CxA, DxA, and ExA. You'll likely also get some AxA, if you keep the reversed plant in the tent post-pollination. If you want pure feminized strains of each, you'll need to self them in their own spaces (and maintain good isolation...pollen gets everywhere.)

 

[Jamdown]

Any photos of the mother's bro ?