Effects of Salicylic Acid and Aspirin on the ATP Contents in Wheat Seedlings Under NaCl Stress
1ZHANG Shi Gong 2GAO Ji Yin 2SONG Jing Zhi 1(Upland Research Center, Institute of Agricultural National Resources and Agricultural Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081) 2(Dep
Four wheat (Triticum aestivum L.) genotype, “Chinese Spring”, “Nongda 85021”(salt sensitive genotypes) and “Chadianhong”, “Dong 68”(salt resistant genotypes) seedlings under NaCl stress were involved. The results showed that, exogenous salicylic acid and aspirin relatively increased the ATP content in wheat seedlings under NaCl stress, and the increasing range of root was larger than that of shoot, not only in the salt sensitive genotypes but also in the salt resistant genotypes. This suggests that an energy balance is maintained in wheat seedlings under NaCl stress.
【CateGory Index】： S512.101