呼吸作用提供植物生命活动所需的大部分能量,是植物代谢的中心。呼吸作用释放出来的能量一部分转变为热能而散失掉,一部分以ATP(三磷酸腺苷)形式贮存着。因此,呼吸作用与ATP含量关系密切。种子中ATP含量水平在调节种子萌发的代谢中起着重要作用。许多植物种子的ATP含量与种子的活力呈正相关。 花生种子生活力与呼吸强度及ATP含量的关系未见报道。探讨种子在劣变过程中生活力 Breathing provides most of the energy needed for plant life activities and is the center of plant metabolism. A part of the energy released from respiration is dissipated as heat and is partly stored as ATP (adenosine triphosphate). Therefore, respiration and ATP content are closely related. The level of ATP in seeds plays an important role in regulating the germination of seeds. The ATP content of many plant seeds is positively correlated with the seed vigor. The relationship between peanut seed viability and respiratory intensity and ATP content has not been reported. Explore the viability of seeds in the process of deterioration