Effects of Intercropping Sweet Potato on Growth and Economic Benefit of Flue-Cured Tobacco
Tian Jingxian
Chen Yong
L Rong
Chen Wensheng
Xue Xiaoping
Abstract：With flue-cured tobacco variety Nanjiang 3 as material, the effects of intercropping time of sweet potato on their growth ,quality and economic benefit were studied .The results showed that intercropping sweet potato had certain influences on the physical properties and main chemical contents in upper leaves of flue-cured tobacco .Intercropping sweet potato after transplanted for 25 days, the flue -cured tobacco had the highest output rate with the net income of 41 086 .5 yuan per hectare .Intercropping sweet potato with to-bacco could not only raise the multiple cropping indexes , but also increase farmers ’ income .
Keywords：Flue-cured tobaccoSweet potatoIntercropping
Publication Date：2014-01-31
Online Publishing Date：2026-05-22(First online date of this platform, not the publication date of the document)
Pages：4( 59-61,64 )