(Corrects comparison to U.S. dollar in first and third paragraphs to little changed instead of stronger)
* Canadian dollar at C$1.3334 or 75.00 U.S. cents
* Bond prices higher across the maturity curve
March 22 (Reuters) - The Canadian dollar strengthened slightly against its U.S. counterpart on Wednesday, but barely changed after the government unveiled a stay-the-course federal budget that targeted export growth, while earlier losses were reversed as the greenback fell.
Canada's Liberal government's budget contained few surprises, in line with expectations that Ottawa wants to wait to see what impact U.S. President Donald Trump's still-evolving policies will have.
At 6:15 p.m. ET (2216 GMT), the Canadian dollar CAD=D4 was trading at C$1.3334 to the greenback, or 75.00 U.S. cents, little changed from the Bank of Canada's official close of C$1.3327, or 75.03 U.S. cents.
The U.S. dollar had fallen as investors rethought growth expectations under the Trump administration that had pushed the greenback to a 14-year peak and stocks to record highs.
The dollar index .DXY , which measures the currency against a basket of six other currencies, touched a near seven-week low of 99.547.
"If these dollar crosses move further in the direction of their current trends, the greenback could suffer from momentum selling," said Fawad Razaqzad, market analyst at Forex.com.
The Canadian dollar's strongest level of the session was C$1.3328, while its weakest level was C$1.3336.
Wednesday's budget blueprint, which is bound to be implemented given the Liberal's parliamentary majority, reinstated a fiscal cushion, effectively a rainy day reserve set at C$3 billion a year to guard against any unexpected event that could hurt the government books, a move economists praised as prudent.
Oil, one of Canada's leading exports, slipped to its lowest since late November after data showed record-high U.S. crude inventories rising faster than expected, raising doubts over the viability of OPEC-led output cuts.
U.S. crude CLc1 prices were down 0.3 percent to $48.12 a barrel, while Brent crude LCOc1 lost 0.5 percent to $50.72. O/R
Canadian government bond prices were higher across the maturity curve, with the two-year CA2YT=RR price up 3 Canadian cents to yield 0.774 percent and the benchmark 10-year CA10YT=RR rising 19 Canadian cents to yield 1.682 percent.
Canada's inflation report for February is due on Friday.