Has RR canola been good or bad

[ianben]

Straight cut canola thread got me wondering about what you guys think about GM canola.

Farming in UK without the choice it would seem to be nice if could spray canola and clean up all my weed problems.

Has it been that good or are there unforseen problems longterm?

[caseman]

From what I have seen with my neighboors RR canola the only reason you would dessicate is for dry down purposes.weeds are generally a non issue.Some guys get two applications of roundup in crop and others do one pre-seed.I think it generally works good either way especially with grasses and other perennials.

[caseman]

Obviously you would dry down with reglone in RR canola.

[wd9]

Ianben there is a crop production forum which may be more appropriate given the topic.

However, you could ask if growing RR canola has affected pricing and how canola is marketed internationally. That would be a good discussion.

[ricochet]

we grow rr and liberty canola, the rr works good in that u can clean up some dirty land where weed pressures could be a problem. liberty doesent work near as good, especially on thistle , but will still out yield rr in most years

[ricochet]

we grow rr and liberty canola, the rr works good in that u can clean up some dirty land where weed pressures could be a problem. liberty doesent work near as good, especially on thistle , but will still out yield rr in most years

[ricochet]

ricochet, just was curious what varietys of RR you are growing?? I've grown Invigor for years, and now pretty well have switched my acres all to RR.

[SASKFARMER3]

Sorry guys we were the first farm in our area years ago to start the RR ready experiment. We are now 100% Liberty canola.
The RR dont have the same yield potential ever. They create a new weed in future years, now we use express pack with our rr in spring burnoff.
Can be usefull in trying to clean up a dirty farm but!

[SASKFARMER3]

Saskfarmer, I will ask you also what varietys were you growing of RR, because in the last 2 years I've switched my acres to all RR. I previously was growing 5030,and 5070. But after 3 years of side by sides, on my farm, using a weigh wagon. The new Hybrid RR's have beat my Invigors all 3 years.

[SASKFARMER3]

Ianben, sorry. To answer your question. I don't see any long term problems with RR, yes I do mix Express Pack, in with my spring seed burnoff to take care of volunteer RR. But that's not such a bad thing on my farm, as we have Dandelion, and some other tough perenials. On my farm the RR system works great, actually for spring burnoff it's unbeatable, not so critical with the timing of spraying.