Effects Of Tobacco Conditioner On Growth And Quality Of ZX Regulator Products

In order to investigate the technique of microbial metabolites-tobacco ZX regulator products and its influence on the growth and development of flue-cured tobacco and aroma matter, this paper discusses the effect on physiological metabolism of flue-cured tobacco, conduct flue-cured tobacco quality conditioner production demonstration, validation flue-cured tobacco lift quality conditioner at flavoured the role of the effect.In 2014, we introduced new measures to improve the tobacco leaf aroma application in Fengyu, Yongan, Liuyang of Hunan province. Through different ways of using different tobacco regulator products in the field, we aimed to study the effective tobacco regulator products in the growing development and quality of Flue-cured tobacco field, and to provide effective test reference about the aroma improvement of tobacco regulator products.(1) The experiment results showed that the tobacco regulator products extended tobacco plant growth period to 4-6 days, and increased dry matter accumulation of tobacco plant; whereas, the highest increase in proportion of superior tobacco was 2.8-3.33% compared to the control area, and the proportion of upper middle tobacco increase was 0.14-1%, soaring average price by 0.8-1.57 yuan. Throughout the entire field growth period, the application of ZX regulator products in the life of tobacco plant increased the plant height but maximum leaf area of different level position in agronomic traits showed no significant difference compared to the control group, and at the beginning, the physical properties of flue-cured tobacco revealed no significant difference. Those results indicated that the use of the ZX regulator products has little effect on the growth of flue-cured tobacco field, but after spraying ZX regulator products, the mature stage affect the middle and upper mature fall yellow leaves, mature period obviously backwards. The original smoke of tobacco after baking observation showed that applying ZX regulator products especially to deal with A central lobe increased deep orange rate, gloss, leaf oil, tend to be more loose leaf structure, industrial availability to improve. By economic characters, research showed that the implementation of the ZX regulator products can improve the project area MuChanZhi, the proportion of superior tobacco and tobacco leaf proportion, chief economic increase, which leaves secondary a liquid treated the highest economic benefit.(2) The coordination of comprehensive compared with conventional chemical composition of flue-cured tobacco, applying ZX regulator products, the higher potassium content of tobacco leaves, nicotine and total nitrogen content is reduced, total sugar/nicotine close to the quality requirements, the tobacco the chemical composition of tobacco leaf is coordinat. Application of ZX regulator products can significantly improve the quality of flue-cured tobacco pigment fraction and polyphenol content, and also can significantly increase the malic acid content, decrease the contents of citric acid, oxalic acid and lactic acid content, including liquid spray leaves secondary processing a significant is the largest.(3) There was significant effect on the sensory evaluation effect with application of ZX product, total integral range 0.8-1.6 points, more than the contrast with use of a liquid quality improvement is more apparent, aroma sending also increases, along with fine, soft, sweet feeling and aftertaste increased comfort, pointing toward overall quality improvement obviously.