在沙培育苗的养分管理中，湿润阶段的肥料管理以出苗后每4～5d加入（）营养液，烟苗发育较好
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
查看答案
正确答案： A 答案分析：无
包含此试题的试卷：
相关的试题
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
A.0.2%
B. 0.3%
C.0.4%
D.0.5%
