Table 4.

Pathway enrichment analyses for DE unigenes between the control and the saline-alkaline mixed treated samples

Pathway ID	Level 1	Level 2	Pathway	Q-value	DEG No.	Up	Down
ko04075	Environmental information processing	Signal transduction	Plant hormone signal transduction	1.03×10−10	275	190	85
ko02010	Environmental information processing	Membrane transport	ABC transporters	4.54×10−3	51	46	5
ko03010	Genetic information processing	Translation	Ribosome	5.27×10−3	107	41	66
ko00940	Metabolism	Biosynthesis of other secondary metabolites	Phenylpropanoid biosynthesis	3.51×10−19	131	97	34
ko00944	Metabolism	Biosynthesis of other secondary metabolites	Flavone and flavonol biosynthesis	3.51×10−19	55	43	12
ko00941	Metabolism	Biosynthesis of other secondary metabolites	Flavonoid biosynthesis	5.03×10−17	83	53	30
ko01110	Metabolism	Global map	Biosynthesis of secondary metabolites	5.03×10−17	533	344	189
ko00945	Metabolism	Biosynthesis of other secondary metabolites	Stilbenoid, diarylheptanoid and gingerol biosynthesis	2.51×10−15	82	54	28
ko00908	Metabolism	Metabolism of terpenoids and polyketides	Zeatin biosynthesis	1.25×10−11	75	60	15
ko00943	Metabolism	Biosynthesis of other secondary metabolites	Isoflavonoid biosynthesis	1.68×10−8	29	26	3
ko00270	Metabolism	Amino acid metabolism	Cysteine and methionine metabolism	6.62×10−8	56	30	26
ko00903	Metabolism	Metabolism of terpenoids and polyketides	Limonene and pinene degradation	2.40×10−7	51	34	17
ko00040	Metabolism	Carbohydrate metabolism	Pentose and glucuronate interconversions	1.22×10−5	54	24	30
ko00073	Metabolism	Lipid metabolism	Cutin, suberine and wax biosynthesis	2.11×10−5	38	21	17
ko01100	Metabolism	Global map	Metabolic pathways	3.98×10−5	813	491	322
ko00360	Metabolism	Amino acid metabolism	Phenylalanine metabolism	4.45×10−5	46	35	11
ko00966	Metabolism	Biosynthesis of other secondary metabolites	Glucosinolate biosynthesis	5.38×10−5	17	10	7
ko00906	Metabolism	Metabolism of terpenoids and polyketides	Carotenoid biosynthesis	5.87×10−4	49	28	21
ko00196	Metabolism	Energy metabolism	Photosynthesis of antenna proteins	7.63×10−4	14	0	14
ko00920	Metabolism	Energy metabolism	Sulfur metabolism	4.27×10−3	15	8	7
ko00250	Metabolism	Amino acid metabolism	Alanine, aspartate and glutamate metabolism	5.27×10−3	28	23	5
ko00910	Metabolism	Energy metabolism	Nitrogen metabolism	8.73×10−3	23	16	7
ko00904	Metabolism	Metabolism of terpenoids and polyketides	Diterpenoid biosynthesis	1.17×10−2	28	20	8
ko00565	Metabolism	Lipid metabolism	Ether lipid metabolism	2.68×10−2	55	40	15
ko00430	Metabolism	Metabolism of other amino acids	Taurine and hypotaurine metabolism	2.85×10−2	7	6	1
ko00500	Metabolism	Carbohydrate metabolism	Starch and sucrose metabolism	3.57×10−2	84	45	39
ko04626	Organismal systems	Environmental adaptation	Plant-pathogen interaction	1.04×10−12	280	197	83