Modification type

Crop

Target

Purpose

Reference

Knockout

Brassica oleracea

FRI

Mutagenesis assessment

[79]

Maize

GL2

Alteration of wax compositions

[80]

Maize

MTL

Haploid induction

[81]

Peanut

FAD2

Alteration of lipid compositions

[82]

Potato

SSR2

Inhibition of cholesterol synthesis

[83]

Potato

ALS1

Mutagenesis assessment

[84]

Potato

VINV

Reduction of acrylamide content

[85]

Potato

SBE1, VINV

Alterations of starch compositions and cold sweetening trait

[86]

Rice

11N3

Bacterial blight resistance

[76]

Rice

BADH2

Improvement of grain fragrance

[77]

Rice

11N3

Bacterial blight resistance

[87]

Sugarcane

COMT

Alteration of cell wall composition

[88]

Sugarcane

COMT

Alteration of cell wall composition

[89]

Soybean

FAD2-1a, FAD2-1b

Alteration of lipid compositions

[90]

Soybean

FAD2-1a, FAD2-1b, FAD3a

Alteration of lipid compositions

[91]

Tobacco

ALS

Mutagenesis assessment

[92]

Wheat

MLO

Powdery mildew resistance

[93]

Knockin

Barley

GFP

Insertion assessment

[94]

Potato

ALS1

Herbicide resistance

[95]

Potato

ALS, NPTII

Insertion assessment, herbicide resistance

[96]

Rice

ALS

Herbicide resistance

[97]

Tobacco

YFP

Insertion assessment

[92]

Tomato

35S promoter

Anthocyanin accumulation

[98]