Modification type

Crop

Target

Purpose

Reference

Knockout

Apple

GUS

Mutagenesis assessment

[62]

Fig

GUS

Mutagenesis assessment

[62]

Maize

IPK1

Alteration of inositol phosphate profile

[56]

Poplar

LFY, AG

Complete sexual sterility

[63]

Tobacco

SUR

Herbicide resistance

[64]

Tobacco

GUS

Transgene disruption

[65]

Soybean

DCL1a, DCL1b, DCL4a, DCL4b

Mutagenesis assessment

[66]

Knockin

Maize

PAT

Herbicide resistance

[56]

Maize

AAD1

Herbicide resistance

[67]

Maize

PAT

Herbicide resistance

[68]

Maize

BAR

Herbicide resistance

[69]

Rice

GUS

Identification of safe harbor loci

[70]

Soybean

AAD1, DSM2, DGT28, HPTII, RPF

Multigene insertion assessment

[71]

Tobacco

NPTII, RFP

Insertion assessment

[72]

Transcription activation

Oilseed rape

KASII

Improvement of oil production

[73]