热分析法研究马协水稻花药的发育及败育过程

用热分析法研究了花粉不同育期马协保持系与不育系水稻花药的热分解过程，获得了花粉不同育期马协保持系与不育系水稻花药的ＴＧ／ＤＴＡ曲线初步探讨了马协水稻花药的热分解规律及发育过程中花药干物质含量与发育期的关系，计算了马协保持系水稻花药发育的表观动力学参数，建立了相应的动力学经验式，并讨论了马协不育系水稻花药的败育过程。     

马协细胞质雄性不育水稻线粒体能量释放特征

测定了马协细胞质雄性不育系马其保持系水稻线粒体能量释放热谱和ＤＳＣ曲线,探讨了它们在恒温和变温条件下能量释放规律和特性。结果表明马协细胞质雄性不育水稻线粒体在其能量释放过程中放热量较大,能垒较高且机制较为复杂,故其能量释放速率则较其可育系小。     

线粒体热化学研究Ⅱ线粒体代谢活性的热化学研究

用LKB2277生物活性检测系统,测定了水稻线粒体代谢的产热曲线,研究了水稻线粒体体外代谢的热力学和动力学,建立了线粒体代谢活性增长期的热动力学方程,得到了一些热力学和动力学参数.     

Study of Competitive Chelating Reaction between Lanthanum and Tribromoarsenazo in the Medium of Weak Acid by Capillary Zone Electrophoresis

Two kinds of metal chelates of rare earth elements reacted with tribrimoarsenazo formed under the condition of critic acid were observed by simultaneous technique of capillary electrophoresis-photothermal interference spectrometry. The tendency of the conversion between these chelates as functions of the mole ratio of the reagent and the metal, pH value and the elapsing time was investigated. Kinetic equation of competitive chelating reaction between the TBA-La (Ⅲ) and La (Ⅲ) -critic acid were established. It was found that the competitive chelating reaction follows second-order kinetics, for this second-order reaction, k = 5. 55 L·mol-1·S-1 .     

生物热化学系统的微量热方法研究：II.微量热法研究稻种…

用自行研制的微量热装置测定了稻种萌发的全热谱，由此得到了稻种萌发各产热阶段的热数据，并对不同谱线作了比较和讨论。     

一种新的适于线粒体RNA差异展示的方法

提出一种适用于线粒体ＲＮＡ差异展示的方法,线粒体总ＲＮＡ经Ｔ４ＲＮＡ连接酶催化与单链接头连接并反转录成ｃＤＮＡ第１链,ｃＤＮＡ第１链３’末端经同样方法连上单链接头所形成的单链ＤＮＡ可直接作为ＡＦＬＰ造反扩增底物。