SS, corn pollen reliably pollinates other corn up to somewhat more than 60 inches. It unreliably pollinates farther, and will be drowned out by closer plants at any significant distance. If you want soy or cotton, you can look those up. It's out there. So our concern is that herbivores eating plants downwind are going to get pollinated by Bt corn, internalizing and incorporating that specific gene out of all the genes in corn, whereas they aren't eating an naturally occurring or downwind-sprayed Bt bacterium and also internalizing and incorporating that specific gene out of all the genes in that bacteria?
Or are we on Monsanto's patent lawsuits? Hey, we've had the faus news show's take on it, how about the take straight from the devil's mouth?
http://www.monsanto.com/newsviews/pages/saved-seed-farmer-lawsuits.aspx Take it for what it's worth. It does make a good case for why terminator genes are an eloquent solution to the DRM problems present in heldover/crosspollinated seed. Fears of dead-end food crops are overblown, if you are propagating a seed with terminator genes it still needs generations that propagate themselves indefinitely so seed can be grown for sale to farmers as seed crop, then sold infertile to end-use markets. You still need, and we have, the infrastructure in place to produce the entirety of the viable seed crop needed for planting every year. There's an elaborate system of labor-sharing and contracting in place for the production of seed crops. It's pretty interesting, you should look into it.
Yeah Farm Boy, listen to classical_hero tell you about your problems as a farmer.
There are so many things critically in error in that statement I don't really even know how to phrase or order the responses really.
First, that's not how terminator crops work. They work by the plant being sold as seed crop being exceptional in production for one generational cycle, but yielding infertile or unprofitably unfertile seeds so that they're useful for processing and consumption, but unprofitable for planting. The terminator seeds don't have some sort of chronological clock attached to them waiting to go off. It activates when the plant enters maturity and yields its (hopefully)bountiful and sterile crop.
Second, you aren't going to dig up your seeds. You plant tens of thousands of seeds per acre. There is no good mechanical way to remove them. You'd have to dig and separate your entire seed rows from dirt, pebbles, debris. You aren't going to take a trowel out there. Even if you could do it mechanically, and somehow so efficiently that you wouldn't either be doing unprofitable(compared to the cost of the seed) damage through unnecessary compaction and tillage(yea, you can do both at the same time, and compaction then needs additional tillage to undo, which is a big erosion hazard) or unprofitable use of fuel, you would need a really niche and specific piece of equipment to do this.
Third, even if you could do this, or you could somehow trowel up your entire crop, you aren't going to do it and it wouldn't help anyways. Assuming there was any significant level of moisture at all in the soil at any point after it's been put in, the plant is going to start its life cycle. It's too late to store it at this point, if you pull it out the seeds are going to rot and die. I don't know how to put this more simply: once you put an input in for the year, be it seed, be it fertilizer, be it weed removal, be it tillage, be it anything, that input is spent. You don't get a do-over. If conditions are bad enough you expect loss you can cut your losses by not putting any more inputs in, but you aren't going to be taking them out.