Devon Collier added 12 points for Oregon State (8-2), which won its fourth straight game and improved to 6-0 at home.
Oregon State led by 10 at halftime and never let Howard get closer than eight in the second half. The Beavers used an 8-2 run early in the second half to go up 41-27. They held a double-digit lead the remainder of the game, eventually going up by as many as 23.
Moreland also had 10 rebounds for the Beavers. Nelson had a career-high seven assists.
Maryland point guard Melo Trimble, considered a lock to leave the program before struggling in the second half last season, has withdrawn from the NBA draft and will return for his junior season.
Louisville's Chinanu Onuaku, who recently underwent a medical procedure to correct a heart rhythm issue detected during the combine, will keep his name in the NBA draft pool.
Andrew White III will return to the Nebraska men's basketball team next season after removing his name from the NBA draft.
|South Carolina State||12-4||1||19-15|
|North Carolina Central||7-9||6||13-19|
|North Carolina A&T||7-9||6||10-22|