[Effects of PGPR inoculation on photosynthesis and physiological-ecological characteristics of apple seedlings under drought stress]

Autor: Xue-Dong, Xu, Chao, Zhang, Cheng, Qin, Yun-Yun, Su, Jie, Zhou, Hai, Zhang, Li-Xin, Zhang
Rok vydání: 2019
Předmět:
Zdroj: Ying yong sheng tai xue bao = The journal of applied ecology. 30(10)
ISSN: 1001-9332
Popis: The effects of inoculation of rhizosphere-promoting bacteria (PGPR) on photosynthesis and physiological-ecological characteristics of apple tree seedlings under drought conditions were investigated in this study, aiming to provide a theoretical basis for the application of PGPR in plant drought resistance. In the pot experiment, the rhizosphere-promoting bacterium YX本试验研究了接种根际促生细菌(PGPR)对干旱条件下植物光合和生理生态特性的影响,以期为PGPR在植物抗旱中的应用提供理论依据.采用盆栽试验,以苹果实生幼苗为供试植物,以经过筛选得到的既具有1-氨基环丙烷-1-羧酸(ACC)脱氨酶活性又具有较强溶磷能力的根际促生菌YX
Databáze: OpenAIRE