GRAINS-Soybeans rebound from three-week low; trade woes curb gains

U.S. soybeans edged higher on Thursday, rebounding from a three-week hit in the previous session, though concerns over a prolonged trade war between Washington and Beijing curbed gains. FUNDAMENTALS * The most active soybean futures on the Chicago Board Of Trade were up 0.1 percent at $8.95-3/4 a bushel, as of 0129 GMT. In the previous session, prices had hit $8.91 a bushel, their lowest since Dec 28, 2018. * The most active corn futures cl