Wouldnt that depend on your goal of breeding? Just find plants that are tall, short, bushy, have lots of pollen, vigorous, not too much stretch, etc.. find traits that you really like and thats it. what are you breeding for? do you want a taller plant? shorter? faster maturity? have a clear goal in mind and find as many similar plants and pollenate...
yes, exactly. you could just go by the way it goes, but if you have an idea in mind there will be much much better satisfaction and product in the end.
Tric field does not relate to potentcy what so ever, u can pick males by physical appearence, but once you have found 5 or 6 males that meet your criteria, you must test cross each individual to see what that male will throw in the population.
the way in which each male combines with your select females will determine which male is worth a rip. your ugly duckling could be the best parent
cant pick anything by looks. i always pick a few males with different ideas in mind of which way the cross will go if i used that male, narrow it down some more and pick out the ones that fall short of expectation or what ur going for, then some more to try 2-3 top quality males and pollinate the slect female.
then after that you gotta grow each ones kids and try them out and so on. lots of work, lots of time but so worth it in the end.