* Labourers in grape-growing region want better pay
* Major highway blocked east of Cape Town
* Protest stokes worries of labour violence spreading
By Wendell Roelf
CAPE TOWN, Jan 10 South African police fired
rubber bullets at rock-throwing farm labourers in the western
grape-growing region on Thursday, marking the second straight
day of clashes in a country braced for spreading labour unrest.
Hundreds of striking workers seeking higher wages and better
working conditions again blocked a major highway running through
the town of De Doorns, about 100 kms (60 miles) east of Cape
Town, hurling stones at motorists.
The clashes were less violent than on Wednesday, when police
arrested more than 40 in areas near De Doorns, one of the
biggest vineyard areas for the country's grape export industry.
This week's violence points to little let-up in a wave of
labour unrest that began six months ago in the country's
platinum mines and then swept through the trucking and
agriculture sectors in Africa's biggest economy.
"All the towns are quiet except for De Doorns, which is a
headache," said police spokesman, Mzikayisi Moloi. No injuries
or arrests had been reported on Thursday, he said.
Labourers in South Africa are mostly poor blacks who have
seen scant improvement in their financial situation since the
end of white-minority apartheid rule in 1994.
The farm workers want to double their salary to 150 rand
($17.45) a day from the 69 rand minimum wage.
"The workers will not go back to work. They are sick and
tired of the farmers' arrogance," said Nelie Barends, a leader
of the Bawsi Agricultural Workers Union of South Africa.
In the worst violence since the end of apartheid, police
killed 34 strikers at a Lonmin platinum mine last
August, tarnishing South Africa's reputation among investors and
prompting downgrades of its sovereign debt ratings.
With gold and coal mines employing more than 250,000 people
due to begin industry-wide wage talks in coming months, analysts
expect labour relations to cast a shadow over an economy
forecast to grow by about 3 percent this year.