raise wheat meaning in Chinese

种麦子
种植小麦

The results showed the narrow row spacing can remarkable raise wheat ear numbers and yield
结果表明，相同基本苗情况下，缩小行距放稀株距均能显著提高2个小麦品种的成穗数，增产显著。
The wheat production cost on farms was a little higher than that in family scale , but all the economical indices were superior . so wheat production on a certain scale was one of the effective ways raising wheat production profit
农场小麦规模化生产的单位面积成本略高于农户，但经济效益各项指标均优于农户，规模化小麦生产是提高小麦生产经济效益的有效途径之一。