题型:解答题 题类: 难易度:普通
【培优教程】浙江省七八年级同步拓展培优情景剧首映第5集
马铃著品种 | (1) | (2) | (3) | (4) | (5) |
密度 | 1. 08 | 1. 10 | 1. 12 | 1. 14 | 1. 15 |
淀粉百分率 | |||||
收购价 | 0. 40 | 0. 44 | 0. 50 | 0. 60 | 0. 80 |
编号 | SO2浓度 (克/升) | 菠菜/油菜/青菜受害时间(分) | |||
出现黄斑 | 较多黄斑 | 大面积变黄 | 整体变黄 | ||
1 | 0.28 | 3/17/13 | 6/25/20 | 10/32/24 | 20/46/31 |
2 | 0.42 | 2/7/11 | 4/22/18 | 9/28/22 | 15/34/28 |
3 | 0.56 | 1/5/6 | 3/10/12 | 7/15/16 | 13/24/20 |
4 | 0 | --- | --- | --- | --- |
试题篮