Protein content, peroxidase(POD), catalase(CAT) activity and transpiration rate were measured to determine the heat tolerance of three lily genotype leaves at seedling stage. The results showed that protein content decreased continuously. POD and CAT activities showed a transient rise. Those physiology indexes were worse of heat sensitive genotype, which indicated the three indexes were positively correlative with heat tolerance. Transpiration rate showed invisible correlation with heat tolerance.
Zhang Shijun, Zhou Hougao, Pan Wenhua, Yu Zhuolin
. Preliminary Studies on the Physiology of Heat Tolerance in Lilium longiflorum[J]. Chinese Agricultural Science Bulletin, 2005
, 21(3)
: 240
-240
.
DOI: 10.11924/j.issn.1000-6850.0503240
2李合生,孙群,赵世杰,等.植物生理生化实验原理和技术[M].北京:高等教育出版社,2000.277~280
3邹琦.植物生理学实验指导[M].北京:农业出版社,2000.127~130
4周焱,周厚高,宁云芬,等.新铁炮百合主要性状的主要成分分析[J].仲恺农业技术学院学报,2001,14(1):7~12
5陈立松,刘星辉.植物抗热性鉴定指标的种类[J].干旱地区农业研究.1997,15(4):72~76
6叶陈亮,柯玉琴,陈伟.大白菜抗热性的生理研究Ⅲ.酶性和非酶性活性氧清除能力与耐热性[J],福建农业大学学报,1997,26(4):498~501
