Title: Effects of nitrogen amount and cake fertilizer on growing and hence the yield and quality in flue-cured tobacco
Abstract: Effects of nitrogen amount and cake fertilizer on growing and hence the yield and quality in flue-cured tobacco were studied.The results showed that plant agronomical characters were mainly affected by nitrogen amount;increasing cake fertilizer had less effect on agronomical characters by different nitrogen amount.The yield,rate of top quality leaves,rate of top and medium quality leaves,average price,output value per Chinese mu,weight per leaf,nicotine content,total nitrogen content,the ratio of reducing sugar to nicotine and the ratio of total nitrogen to nicotine were influenced by different amount of applied nitrogen and cake fertilizer,but the nitrogen amount was the main factor.The influence of cake fertilizer was more remarkable while amount of applied nitrogen was less.
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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