and just dump the males. moving them a short distance like that won't do any good as pollen can travel the winds for many miles...besides you need to consider you are probably not the only grower in your area so not only will your crop be seeded with who-knows-what but everyone else within miles of you will also most likely get seeded...which will make for a lot of unhappy growers. why keep em anyway? are you making seed and if so why?