nutrient level
英
美
- level n.数量;等级;水平;水平线adj.平的;等高的v.弄平;夷平;对准adv.水平地
- nutrient adj.营养的;滋养的n.营养物;营养品
- Rational soil fertilization could improve soil nutrition and leaves nutritious level.
本实验的施肥试验表明,合理的土壤施肥可以提高土壤营养和叶片营养水平。
- That is to say,raising the mutrient level in some degree will gain better economical benefit during fattening.
说明强度育肥过程中,在一定程度上提高营养水平可以取得较好的经济效益。