* Markets consolidate after early plunge on euro weakness
* Romania CDS spreads widen by 14 bps to 255
* Leu pressured as thousands protest against pay cuts
* Dealers suspect another c.bank intervention to protect leu
By Marius Zaharia and Sandor Peto
BUCHAREST/BUDAPEST, May 19 (Reuters) - Central European assets remained weak but calmer on Wednesday afternoon following an early plunge after Germany's move to clamp down on naked short selling hurt the euro.
A rebound in the euro <EUR=>, from four-year lows against the dollar in the morning, helped calm emerging European markets but sentiment across the region remained fragile.
In Romania, mass protests which will test the government's ability to enforce key pay cuts, put additional pressure on markets.
Central European assets have been hit by the euro's weakness amid concerns that austerity measures in the euro zone could hurt economic growth and dampen demand for exports from emerging Europe, the bulk of which go to the euro zone.
The euro suffered another blow on Wednesday after Germany announced a ban on naked short selling of some securities, raising the possibilty that speculators would increasingly focus their attention on the foreign exchange market to bet against European assets.
Central European currencies hit 12-day lows against the euro. The region's usual proxy, the Polish zloty <EURPLN=> led losses, sliding 1.5 percent against the euro by 1409 GMT.
A dealer said some cross trades with the zloty may have helped the Hungarian forint <EURHUF=>, which was down 0.6 percent versus the euro after rebounding to around the key 280 line from strong support levels around 281.50.
Hungarian bonds also rebounded from early lows, but yields were still higher by 10-15 basis points from Tuesday.
"The euro/dollar cross remains in focus. The battle is going on around the 280 (forint/euro) level and turnover is fairly strong," one Budapest-based currency dealer said.
The Czech crown <EURCZK=> fell 0.9 percent. The Romanian leu <EURRON=> lagged with a 0.1 percent fall, with dealers suspecting another round of central bank covert interventions.
Dealers in Warsaw said the zloty could test 4.2 per euro in coming sessions if euro selling pressure mounts.
Stocks also fell. Hungary's <
> equity index shed 3 percent by 1419 GMT, Warsaw's < > fell 2.7 percent and Prague's < > was down 2.1 percent.Elsewhere in the region, Serbia's central bank left its key policy rate unchanged at 8 percent. [
]
SOCIAL UNREST
In Romania, tens of thousands of people gathered in front of the government's headquarters in Bucharest to protest against drastic pay cuts, which are key to keeping a 20 billion euro deal with the International Monetary Fund on track. [
]The deal is crucial to maintain the state's ability to finance its ballooning budget deficit. The issue was highlighted by two failed debt auctions earlier this month as investors feared the government may bow to mounting social pressure.
BNP Paribas said social unrest would reflect mainly in rising costs to insure sovereign debt against default. CDS spreads for Romania widened 14 basis points to 615.
Market fears of possible central bank intervention have contained the leu's losses. The bank's policy is not to comment when dealers suspect interventions, but it has repeatedly said it does not favour volatility.
Investor appetite for the region's assets will be tested by bond auctions in Romania and Hungary on Thursday.
Romania's 10-year tender is expected to fail <BNR032>. Hungary, where domestic demand usually covers new debt issues, is likely to sell the bonds offered <HUISSUE>, traders said.
"Perhaps at the current bid levels, but I think the auctions will be bought," one trader said.
Poland sold 3 billion zlotys worth of government-backed road bonds on Wednesday amid strong demand despite the turmoil in European markets. [
] --------------------------MARKET SNAPSHOT-------------------- Currency Latest Previous Local Localclose currency currency
change change
today in 2010 Czech crown <EURCZK=> 25.71 25.475 -0.91% +2.36% Polish zloty <EURPLN=> 4.085 4.023 -1.52% +0.47% Hungarian forint <EURHUF=> 279.7 277.92 -0.64% -3.34% Croatian kuna <EURHRK=> 7.262 7.253 -0.12% +0.65% Romanian leu <EURRON=> 4.196 4.193 -0.07% +0.99% Serbian dinar <EURRSD=> 101.486 101.476 -0.01% -5.52%
Yield Spreads Czech treasury bonds <0#CZBMK=> 2-yr T-bond CZ2YT=RR -3 basis points to 113bps over bmk* 7-yr T-bond CZ7YT=RR -9 basis points to +111bps over bmk* 10-yr T-bond CZ9YT=RR -7 basis points to +101bps over bmk* Polish treasury bonds <0#PLBMK=> 2-yr T-bond PL2YT=RR +4 basis points to +400bps over bmk* 5-yr T-bond PL5YT=RR +3 basis points to +358bps over bmk* 10-yr T-bond PL10YT=RR -2 basis points to +288bps over bmk* Hungarian treasury bonds <0#HUBMK=> 3-yr T-bond HU3YT=RR +8 basis points to +555bps over bmk* 5-yr T-bond HU5YT=RR +16 basis points to +514bps over bmk* 10-yr T-bond HU10YT=RR +5 basis points to +431bps over bmk* *Benchmark is German bond equivalent. All data taken from Reuters at 1609 CET. Currency percent change calculated from the daily domestic close at 1600 GMT. For related news and prices, click on the codes in brackets: All emerging market news [
] Spot FX rates Eastern Europe spot FX <EEFX=> Middle East spot FX <MEFX=> Asia spot FX <ASIAFX=> Latin America spot FX <LATAMFX=> Other news and reports World central bank news [ ] Economic Data Guide <ECONGUIDE> Official rates [ ] Emerging Diary [ ] Top events [ ] Diaries [ ] Diaries Index [ ] (Reporting by Reuters bureaus, writing by Marius Zaharia/Sandor Peto; Editing by Toby Chopra and Susan Fenton)