A-A+
Which of the following is the defect of fishme
问题详情
Which of the following is the defect of fishmeal？
A．It doesn’t contain much protein necessary for fish.
B．It is not so easily developed as the plant alternatives.
C．It creates serious phosphorous pollution.
D．It is not as diverse as the plant alternatives.
参考答案
正确答案：C
解析：推断题。倒数第4段第2句指出了植物鱼饲料和传统饲料相比之下的优点，反过来说，传统饲料具有相对应的缺点，即该句中所说的磷污染问题。因此本题应选选项C。
