Effect Of A New Activator Protein To Cotton Physiological Characteristic And Textile Fiber Qualities

The activation protein is one kind of new microorganism protein , it was screened,separated and sublimated out of various pathogenic fungi by Qiu De-wen Ph.D.who is themember of Institute of the Chinese Academy of Agricultural Science Biological Preventing andcontrolling Research institute, the studies of predecessor on it is mainly involved that it canpromote to grow, gain the yield, enhance disease-resistant, anti-aspects and so on insect andresistance. This research used new activator protein which the concentration is 3ug/ml to soakseeds, as well as to spurt executes of different bearing days in the field, observed change of thecotton physiological characteristic target and the textile fiber quality target. The result indicatedthat the effect is remarkable that the cotton chlorophyll content, the photosynthesis speed,blowhole leading, the transpiration speed, strength of illumination in community interior, as wellas the cotton textile Length, the degree of Uniformity, the Strength, the Elongation ratio, theindex of Reflection, the Spinning Consistency Index and so on are enhanced by the newactivator protein regarding, and the Micronaire and the Yellow can be reducted effectively, thetest result is as follows:1,The influence on the new activator protein in the cotton physiological characteristic.Experiment showed that it has had the following influence to the cotton physiologycharacteristic target after activation protein processing: (1) it enhances the cotton chlorophyll(Chl) content, the different processing effect presents the tendency which dies away along withthe atomization time delay, the treatment of soaking seeds is best, the chlorophyll contentseparately enhances 16.4% compared to CK;(2)it enhances the cotton photosynthesis speed (Pn), soaks seeds to be best, enhances 17.53% compared to CK;(3) it improves the blowhole leading(Cond) condition of the cotton, the treatment of soaking seeds is good relatively, enhances 25.2%compared to CK;(4) it boosts up the transpiration speed (Tr), the treatment of soaking seeds isbest, take second place is the processing of soaking seeds+the squaring stage to atomize,enhances 17.2% compared to CK;(5)it enhances community interior strength of illumination,soaks seeds and soaks seeds+the seedling time to atomize to be strong, separately enhances16.2% compared to CK, 14%.2,The influence of new activator protein to cotton textile fiber qualities.The trial shows that different treatments all has the distinct improvement on the cottontextile Length, the Micronaire, the degree of Uniformity, the Strength, the index of Reflection,the Spinning Consistency Index, the Elongation ratio, the Yellow and so on. Through a grayconnection analysis, the eight targets of the cotton textile fiber quality which involves to thisexperiment carry on the important arrangement: the length＞the micronaire＞the degree ofuniformity＞the specific tenacity＞the index of reflection＞the spinning consistency index＞theelongation ratio＞the yellow. Is different according to various targets importance, eachprocessing effect take turns soaking seeds+the seedling time atomization＞to soak seeds+thesquaring stage atomization＞to soak seeds＞soaks seeds+the first flowering time atomization＞the first flowering time atomization＞CK, in which soaking seeds, to soak seeds+the seedlingtime to spray and to soak seeds+the squaring time spraying processing superiority to bestrongest, they may take the effective action that the activation protein is applied in cottonproduction.