Title: The Growth and Quality Performance of Flue-curedTobacco under the Condition of Combining ApplicationSesame Cake and Crop Residues with Chemical Fertilizers
Abstract: Under the condition of the same supply of N, P and K, non significant difference in growth status and main chemical constituents of flue-cured tobacco plants between the four treatments of sesame cake organic nitrogen accounting for about 33.3%,and 66.6%,respectively,sesame cake organic nitrogen accounting for about 66.6% + crop residues and unitary chemical fertilizer was found,the chemical composition of tobacco in each treatment was within harmonious range. Returning straw into tobacco field was beneficial to increase the total sugar and potassium content and decrease nicotine and chlorine content in tobacco leaves, which was helpful to improve the flue-cured tobacco quality and increase economic benefit.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot