BSR	Broad-spectrum resistance
CRISPR/Cas 9	Clustered regularly interspaced short palindromic repeats/CRISPR-associated protein 9
ETI	Effector-triggered immunity
IGS	Inter generic spacer
ITS	Internal transcribed spacer
LRR	Leucine-rich repeat
MAS	Marker-assisted selection
Mlo	Mildew resistance locus o
NBS	Nucleotide-binding site
NTI	NLR-triggered immunity
PAMPs	Pathogen-associated molecular patterns
PCR	Polymerase chain reaction
PM	Powdery mildew
PRRs	Pattern recognition receptors
PTI	PAMP-triggered immunity
QTL	Quantitative trait loci
ROS	Reactive oxygen species
SNPs	Single nucleotide polymorphisms
TALEN	Transcription activator-like effector nucleases
TLPs	Thaumatin-like proteins