On the Mode of School-based Training of College Teachers——Based on the Exploration and Practice of Jinggangshan University

Necessity of Constructing Sports Curriculum Network Resource Sharing Platform in Jinggangshan University

Determination of Validamycin A Residues in Soil by Precolumn Derivatization and Capillary Gas Chromatography;

The active components,buprofezin,Shachongdan and validamycin A in the wettable powder were determined by RP-HPLC.

But validamycin A is hardly effective ((EC50=66.

Optimization of Production Processes of Agricultural Antibiotics Jinggangmeisu;

Synthesis of Polyacrylic Acid Resin and Its Application in Jinggangmeisu Extraction;

Controling of Bacterial-infection in the Fermentation Process of Jinggangmeisu;

Studies on the Toxicity and Mechanism of Jinggangmycin A on Rhizoctonia solani AG-1 IA[ in vitro (on PDA) and in vivo (in rice plant)];

Based upon the analysis of the physicochemica properties of soil,Influence of bacillus thuringiensis and jinggangmycin A on soil invertase activitiy in different concentration and PH were measured in simulated conditions with 3,5-Dinitrosalicylic Acid Colorimeitry.

jinggangensis Yen was treated by UV,60Coγ Radial and UV with HNO2 respectively, a high-yield Jinggangmycins A strain F-101 was obtained, the Jinggangmycin A yield was 33.

Preparation and characterization of the trehalase inhibitor validoxylamine A;

Forty new compounds of validoxylamine A derivatives were prepared based on validoxylamine A as the leading compound.

This research focused on the chemical modification of natural compound validoxylamine A and small-molecular compound hexahydropyridazine.