1］ Akram N A，Ashraf M. Ｒegulation in plant stress tolerance by apotential plant growth regulator，5-aminolevulinic acid［J］. Journalof Plant Growth Ｒegulation，2013，32: 663-679.［2］ Hotta Y，Tanaka T，Takaoka H，et al. Promotive effects of 5-aminolevulinicacid on the yield of several crops［J］. Plant GrowthＲegulation，1997，22: 109-114.
［3］ Korkmaz A，Korkmaz Y，Demirkran A Ｒ. Enhancing chillingstress tolerance of pepper seedlings by exogenous application of 5-aminolevulinicacid［J］. Environmental and Experimental Botany，2010，67: 495-501.
［4］ Balestrasse K B，Tomaro M L，Batlle A，et al. The role of 5-aminolevulinicacid in the response to cold stress in soybean plants［J］. Phytochemistry，2010，71: 2038-2045.
［5］ Yan F，Qu D，Zhao Y Y，et al. Effects of exogenous 5-aminolevulinicacid on PIP1 and NIP aquaporin gene expression in seedlingsof cucumber cultivars subjected to salinity stress［J］. Genetics andMolecular Ｒesearch，2014，13( 2) : 2563-2573.
［6］ Nunkaew T，Kantachote D，Kanzakic H，et al. Effects of 5-aminolevulinicacid( ALA) -containing supernatants from selected Ｒhodopseudomonaspalustris strains on rice growth under NaCl stress，with mediating effects on chlorophyll， photosynthetic electrontransport and antioxidative enzymes［J］. Electronic Journal of Biotechnology，2014，17( 1) : 19-26.
［7］ Nunkaew T，Kantachote D，Nitoda T，et al. Selection of salt tolerantpurple nonsulfur bacteria producing 5-aminolevulinic acid( ALA) and reducing methane emissions from microbial rice strawdegradation［J］. Applied Soil Ecology，2014，86: 113-120.
［8］ 张德咏，刘勇. 光合细菌PSB-1 对几种蔬菜种子发芽及成苗作用［J］. 湖南农业科学，2001( 1) : 31-32. ( Zhang D Y，LiuY. Effect of photosynthetic bacteria PSB-1 on vegetables’seedgermination and seedling［J］. Hunan Agricultural Sciences，2001( 1) : 31-32.
［9］ 钱森和，杨超英，魏明，等. 光合细菌对玉米种子萌发及其部分生物学指标影响的研究［J］. 吉林农业科学，2012，37( 2) :34-37，58. ( Qian S H，Yang C Y，Wei M，et al. Effect of PSBon corn seeds’ germination and some biological characteristics［J］.Journal of Jilin Agricultural Sciences，2012，37( 2) : 34-37，58. )
［10］ van der Werf M J，Zeikus J G. 5-aminolevulinate production byE. coli containing the Phodobacter sphaeroides hemA gene［J］. Appliedand Environmental Microbiology， 1990， 62 ( 10 ) :3560-3566.
［11］ 刘秀艳，徐向阳，陈蔚青． 光合细菌产生5-氨基乙酰丙酸( ALA) 的研究［J］. 浙江大学学报( 理学版) ，2002，29( 3) :337-340. ( Liu X Y，Xu X Y，Chen W Q. Ｒesearch on photosyntheticbacteria strain to biological formation of 5-aminolevulinicacid［J］. Journal of Zhejiang University( Science Edition) ，2002，29( 3) : 336-340. )
［12］ 施天生，王良江，徐淑莹，等. PP333 对水稻秧苗根系生长的调节及与地上部生长的相关［J］. 杭州师范学院学报，1991( 6) : 61-64. ( Shi T S，Wang L J，Xu S Y，et al. Effect ofPP333 on the growth of the root and its gorrelation with the growthof the above-ground shoot of rice seedlings［J］. Journal of HangzhouNormal College，1991( 6) : 61-64. )
［13］ 冷益丰，张彪，赵久然，等. 转基因玉米种子萌发期抗旱性鉴定［J］. 干旱地区农业研究，2013，31( 1) : 177-182. ( Leng YF，Zhang B，Zhao J Ｒ，et al. Identification of drought resistanceof transgenic maize during seed germination stage［J］. AgriculturalＲesearch in the Arid Areas，2013，31( 1) : 177-182. )
［14］ Kanto U，Jutamanee K，Osotsapar Y，et al. Promotive effect ofpriming with 5-aminolevulinic acid on seed germination capacity，seedling growth and antioxidant enzyme activity in rice subjected toaccelerated ageing treatment［J］. Plant Production Science，2015，18( 4) : 443-454.