优质高产 meaning in English

good quality and high output
top quality and high output

High yield and quality cultivation technique for maize
甜玉米优质高产栽培技术
The induction test of the high yield and quality wheat line
优质高产小麦品系引种试验
Culture high - yield technique of film - mulched potato
大蒜地膜覆盖优质高产综合配套栽培技术
The cultivation of the fine and high - yield de - poisoned potato
脱毒马铃薯优质高产栽培技术
High quality and high - yield cultivation techniques of mini - tomato
迷你番茄优质高产栽培技术

More: Next