The feed with the content of crude fiber above ( ) in dry matter belongs to crude feed.
A: 5%
B: 10%
C: 18%
D: 25%
A: 5%
B: 10%
C: 18%
D: 25%
举一反三
- The feed proximate analysis method can measure the（ ）content in the feed. A: Calcium B: Phosphorus C: Crude protein D: Crude fat E: Neutral detergent fiber
- Both feed proximate analysis and pure nutrient analysis are applicable to analyzing the content of amino acids in feed.
- Both feed proximate analysis and pure nutrient analysis are applicable to analyzing the content of amino acids in feed. A: 正确 B: 错误
- All visitors are asked _____ the animals in the Zoo. A: to not feed B: not feed to C: to feed not D: not to feed
- Based on the user input of fuel sulphur content, minimum feed rate etc., the resulting cylinder ______for each individual cylinder unit is calculated. A: lubrication feed rate B: fuel feed rate C: charge air feed rate D: wear rate