A.庫(kù)溫為18~21℃,相對(duì)濕度在65%以上時(shí) B.庫(kù)溫為18~21℃,相對(duì)濕度在65%以下時(shí) C.庫(kù)溫為10~18℃,相對(duì)濕度在55%以上時(shí) D.庫(kù)溫為10~18℃,相對(duì)濕度在55%以下時(shí) E.以上都不適宜
A.3.0% B.2.0% C.1.5% D.1.0% E.0.5%
A.8%~10% B.12%~14% C.15%~20% D.17%~22% E.20%~25%