Canada had constructive talks with China over canola dispute, Ottawa says  CTV NewsParliamentary Secretary Kody Blois concludes visit to China with Saskatchewan-led trade delegation  pm.gc.caJust ‘digging the hole deeper’: Sask. canola growers question tariff response  CBCAgriculture ministers commit to enhancing competitiveness  The Western ProducerPrairie Agriculture Ministers pleased with FPT discussion  SwiftCurrentOnline