Application of electrophoretic analysis on detecting the predation of Pardosa astrigera to Plutella maculipennis Curtis Studies on Esterase Isoenzyme of Various Types in Rhizoma Gastrodiae STUDY ON ISOENZYME AND PROTEINS DURING POLLEN DEVELOPMENT IN GOSSYPIUM HIRSUTUM A COMPARATIVE STUDY ON THE ESTERASE ISOENZYMES AND SOME PHYSIOLOGICAL CHARACTERISTICS IN MILLET(SETARIA ITALICA BEAUV.)UNDER DIFFERENT PHOTOPERIOD TREATMENTS THE APPLICATION OF ELECTROPHORETIC ANALYSIS FOR DETECTING THE PREDATION OF PARDOSA ASTRIGERA KOCH Somatic Hybridization between Carrot and Bupleurum scorzonerifolium and Esteras Isoenzyme Analysis