(Rewrites through out with U.S. trading, adds new analyst quote, changes dateline, pvs SINGAPORE/PARIS)

CHICAGO, May 10 (Reuters) -

U.S. corn futures rose on Wednesday, on track for their fifth day of gains in the last six sessions, on signs of strength in the cash market, traders said.

Soybean futures were lower as the market faced pressure from weakness in the

crude oil market

, as well as a fast pace of planting in the U.S. Midwest.

The wheat market was mixed, with Chicago Board of Trade soft red winter wheat contracts easing on good weather from crop development in the eastern U.S. Midwest.

But adverse growing conditions pushed K.C. hard red winter wheat futures to a three-week high and MGEX spring wheat futures were on track for their fifth straight day of gains as farmers in the northern U.S. Plains struggled to seed this year's crop.

The cash market strength in corn stemmed from slow country movement of the grain in recent months. Farmers were keeping a tight hand on the supplies they had leftover from the 2022 harvest.

"We are kind of responding to the need to push bushels forward a bit," said Matt Wiegand, commodity broker for FuturesOne. "The upfront demand is hanging in there."

CBOT July soybean futures were down 1 cent at $14.13-1/4 a bushel and CBOT July soft red winter wheat was unchanged at $6.43-1/2 a bushel.

K.C. July hard red winter wheat gained 5-1/4 cents to $8.61-1/2 a bushel and MGEX July spring wheat rose 4-1/4 cents to $8.52 a bushel.

Wheat futures received support from concerns that the deal allowing for Ukraine grain exports from certain Black Sea ports will not be renewed.

The Kremlin said on Wednesday that Russia's stance on the grain deal - that its own interests must be taken into account in talks aimed at extending it beyond May 18 - was understood by all relevant parties.

Four-way talks on the deal, between Russia, Ukraine, Turkey and the United Nations - are due to take place in Istanbul this week. (Additional reporting by Naveen Thukral in Singapore and Sybille de La Hamaide in Paris; Editing by Marguerita Choy)