Photo period breeding

[autobobito]

Hi, looking for opinions. I have grown many times never tried to breed myself. By growing i allways reduce light gradually to 12/12. And i noticed same of the girls would start flowering as early as 14.5h of light while others later(same strain). Now the question. Would be possible to selectively try tu bread and make photo period to flower let say at 15h of light. Like finging earliest flowerind plant in every generation and breeding with earliest flowered male. To make them start flower at 15h of light.

 

[Creeperpark]

Hi, looking for opinions. I have grown many times never tried to breed myself. By growing i allways reduce light gradually to 12/12. And i noticed same of the girls would start flowering as early as 14.5h of light while others later(same strain). Now the question. Would be possible to selectively try tu bread and make photo period to flower let say at 15h of light. Like finging earliest flowerind plant in every generation and breeding with earliest flowered male. To make them start flower at 15h of light.

Long flowering photoperiod plants will yield longer hours to trigger flowerings. Short-flowering photoperiod plants will yield fewer hours to trigger flowering. If you mix the two it can go either way until the strain is stabilized.

 

[Normannen]

Ah yes, the basis for years of debate on the Danish forum
one fo the current grows including some very early strains is this one

Back from the Dead. Jason Genetics. Bedre sent end aldrig ;)

en 12-13 års pause blev det vist til, men bedre sent end aldrig. Nu skal der fandme poppes og senere høstes nogle beanz Denmark is from 57,7 latitude north ( Skagen) To 54,56 latitude south ( Gedser) Our capital Copenhagen is 55,6 northern latitude and im in the the south part of the country...

www.icmag.com

I suggest you also look into Hybrids From Hell.

 

[autobobito]

Long flowering photoperiod plants will yield longer hours to trigger flowerings. Short-flowering photoperiod plants will yield fewer hours to trigger flowering. If you mix the two it can go either way until the strain is stabilized.

But im looking for short flowering period plants, to selectively choose earliest flowering plants to breed to have them start flower as early as posible

 

[Rgd]

yes you can.....

 

[goingrey]

How low can you go? In night length..