高压静电场处理对果实呼吸作用的影响机理研究

【摘要】 以草莓、鸭梨、番茄和苹果为原料,研究了高压静电场处理对果实呼吸强度的影响机理。试验结果表明,果实用高压静电场处理后,呼吸强度受到明显抑制,高压静电场处理使铁离子的代谢紊乱,呼吸链电子传递受阻是其抑制呼吸作用的主要原因。更多还原

【Abstract】 In this paper strawberry,pear,apple and tomato were used as experimental materials to study the effects of hig h-voltag e static electric field(HVEF)on their respiration.After HVEF treatment,the rate of respiration was decreased obviously.In the HVEF,the main cause for restraint respiration was the metabolized turbulence of Fe 2+ /Fe 3+ which curbed the electric transfer of respiration chain.更多还原