48th TWC, Tob. Work. Conf., 2018, abstr. 32 Telone products for tobacco nematode control HUCKABA R.M. Dow AgroSciences, Wake Forest NC USA Reference only. Abstract submission was on a voluntary basis....
Tobacco Science & Technology, 2005, 1, p. 47-8, ISSN.1002-0861 Field observation on control of tobacco mosaic virus (TMV) with chemicals XU XING-YANG; OU YANG-JIN; YANG MING Kunming Tobacco Company, Kunming, China. For selecting more effective chemicals to control TMV, the field control effect experiments of Duxiao at a dilution of 600, Ribaririn at a dilution of 500, amino acid at a dilution of 300, and photosynthesis bacterium at a dilution of 500 (foliar...
Bull. Spec. CORESTA Congress, Brighton, 1998, p. 95, A9 Effects of night temperature on the potassium concentration of flue-cured tobacco at different stages YANG S.-Y. Kunming Tobacco Company, Kunming, China. A study of the effects of night temperature on the potassium content of tobacco leaves was conducted during two years, in continuous pot experiments with sufficient potassium supply, by raising night temperatures at different growing stages with...
Tob. Sci., 1974, 18-52, p. 139-142, ISSN.0082-4523 Spectrophotometric determination of carbonyl content of tobacco CHAKRABORTY M.K.; PRABHU S.R. Central Tobacco Research Institute, Rajahmundry, India A spectrophotometric method for the quantitative estimation of total and volatile carbonyls in tobacco is described. The method is based upon the extraction of carbonyl compounds by methanol with simultaneous carbon clean-up, formation of...
Tob. Sci., 1971, 15-39, p. 144-115, ISSN.0082-4623 Total alkaloids in tobacco- a simple and rapid method of determination BANGARAYYA M.; NARASIMHAMURITY Y.CH.; PAL N.L. Central Tobacco Research Institute, Rajahmundry-1, India A rapid and accurate method for the determination of nicotine in tobacco leaf sample was developed at the Central Tobacco Research Institute. Ground tobacco leaf sample was extracted simultaneously with 0.05 N HCl and activated carbon (Darco G-60 or...