连接单元格并删除重复项

Question

I have a data column in Excel:

Block Name | Cultivar | Reporter | Pests 
| Pest Stage | Severity

many time duplicate the Block Name but different data in columns:

Pests | Pest Stage | Severity

I want concatename (Pests, Pest Stage and Severity by cells) and afterwards remove duplicates of Blocks, the good example is attached in picture

Here is to image example [a link] https://imgur.com/rSFGack

I hope understand me,
Thanks

Answer 1

插入新列并将公式放入新列=E1&F1&G1第一个单元格，然后删除此列中的重复项

Answer 2

Steps:

1. In Column I insert the below formula and drag it down.

    =B2 & "_" & E2 & "_" & F2 & "_" & H2 

2. Select all columns (except headers), Go to Data - Data Tools - Remove Duplicates - Unchecked all columns except the one you enter the formula (ColumnI) and press ok.