Correct

垦荒

/ kěnhuāng / 
Strokes

Definition

to open up land (for agriculture)

Example

As a Verb

reclaim wasteland; bring wasteland under cultivation; open up virgin soil

1
Gāi
该
nóngchǎng
农场
jīnnián
今年
kěnhuāng
垦荒
100
100
mǔ
亩
  
。

The farm has reclaimed 100 mu of wasteland this year.