南京农业大学学报2011，Vol.34Issue(5)：58-62,5.
秸秆热裂解木醋液成分及其对辣椒生长及品质的影响
Components of pyroligneous solution from straw pyrolysis and its effect on growth and quality of pepper spice
摘要
Abstract
Organic components of pyroligneous solution ( PLS) from straw pyrolysis was analyzed using GC-MS. A greenhouse experiment was conducted on the effect on yield and vitamin C content of pepper spice. The results showed that PLS solution was a mixture containing mainly ethylene, phenolic and ketones groups. Spraying of diluted solution of PLS increased height, yield and vitamin C content of pepper compared to those of water. Dilution at 300 times seemed to have greatest effect on enhancing plant height and the vitamin C content,but biggest increase in yield of pepper was observed at dilution of 500 times. This study showed that the pyroligneous solution from straw pyrolysis contains components beneficial to plant growth and has the potential to be used as foliar sprayer for crops in agriculture.关键词
木醋液/有机成分/辣椒/作物生长/维生素CKey words
pyroligneous solution/ organic components/ pepper spice/ crop growth/ vitamin C分类
农业科技引用本文复制引用
闫钰,陆鑫达,李恋卿,郑金伟,潘根兴..秸秆热裂解木醋液成分及其对辣椒生长及品质的影响[J].南京农业大学学报,2011,34(5):58-62,5.基金项目
国家科技支撑计划项目(2008BAD95B13-1) （2008BAD95B13-1）
