摄食率 meaning in Chinese
feeding efficiency
feeding rate
grazing rate
Examples
- Food consumption varied from day and night
摄食率表现出明显的昼夜变化。 - In the bohai sea , the grazing impact on phytoplankton by copepod was equivalent to 11 . 9 % of the chlorophyll - a standing
另外中国近海小型桡足类（ 200 - 500 ( m ）对整个桡足类群体摄食率的贡献超过50 % 。 - Ln naturai waters ( xiamen west harbor ) , phy ' toplankton apparent growth rate was 2 . 447 d - 1 and microzooplankton grazing rate was 0 . 2542 d - 1 in spring
春季自然海区（厦门西港）浮游植物的生长率k为2 447d ” ‘ ，微型浮游动物的摄食率g为0 - But the gut evacuation rates did not vary with the experimental temperature and body size . copepods usually performed feeding rhythms with maximum level at midnight and their feeding activities changed with the tide rhythms at the estuary area . in the laizhou bay , the daily grazing rate of the copepod population on phytoplankton was 20 . 81 ? 98 . 35 % of the primary production and 2 . 53 ? 6 . 36 % of the phytoplankton standing stock in summer
现场测得的桡足类摄食率结果表明，在莱州湾，夏季桡足类群体的日摄食量占初级生产力的20 . 81 ? 98 . 35 % ，占浮游植物现存量的2 . 53 ? 6 . 36 % ，潍河口，河口外浮游动物优势种群体的日摄食量占初级生产力的32 . 28 % ，占浮游植物现存量的14 . 12 % ，河口内对初级生产力的摄食压力< 3 % ，日摄食量小于浮游植物现存量的1 % 。 - The result showed salinity had no significant effect on feeding intensity of m . mongolica daddy , although all data obtained in the experiment indicated that the filtering rates , feeding rates , and daily forages were hightest at 10 , and lowest at 5 , and body length , which closely positively correlated with the filtering rate was one of important factors regulating feeding intensity of this flea , and the daily forages fluctuated between 70 . 76 % ~ 84 . 02 % in juvenile stage , and 69 . 40 % ~ 80 . 60 % in adult stage , respectively
结果表明：同体长下，在5 ~ 40范围内盐度对?摄食无显著影响，但该?的滤水率、摄食率和日粮均在10下略高， 5下较低；各盐度下体长对?的滤水率、摄食率和日粮都有显著影响，体长增加， ?的滤水率和摄食率升高，而日粮降低， ?体长与滤水率呈显著相关；在5 ~ 40盐度下，幼?的日粮为70 . 76 % ~ 84 . 02 % ，成?为70 . 73 % ~ 80 . 60 % 。