An indian farmer selling surplus wheat grown on his one - acre plot could not possibly compete with the highly efficient and subsidized canadian wheat farms that typically stretch over thousands of acres 农地仅有0 . 4公顷的印度农民，若想要出售多馀的小麦，不可能赢得过占地数千公顷、效率高且受政府补助的加拿大农场。
