摘要
为探究绿肥翻压与不同菌剂配施对植烟土壤理化性状的影响,以肥田油菜为研究对象,设置6个不同处理。结果表明,绿肥翻压处理能显著降低土壤容重,显著增加土壤孔隙度,提高土壤pH值、有机质、碱解氮、速效磷钾和交换性钙含量,尤以T5处理效果更佳,能提高烟叶产量和产值。
In order to investigate the effects of overturning of green manure and different microbial agents on the physical and chemical properties of tobacco-planting soil,6 different treatments were set up with rapeseed as the research object..The results showed that the overpressing treatment of green manure significantly decreased soil bulk density,meaningfully increased soil porosity,and enhanced soil pH value,organic matter,alkali-hydrolyzed nitrogen,available phosphorus potassium and exchangeable calcium contents,Especially T5 treatment,which could raise the yield and output value of tobacco leaves.
作者
李红霞
钟维
苏鹏飞
叶茗
胡建根
王建勇
李慧兰
LI Hongxia;ZHONG Wei;SU Pengfei;YE Ming;HU jiangen;WANG Jianyong;LI Huilan(Xiajiang Branch,Ji'an Tobacco Company,Jiangxi Province,Xiajiang Jiangxi 331409;Jiangxi Ji'an Tobacco Company,Ji'an,Jiangxi 343000)
出处
《热带农业工程》
2025年第2期140-144,共5页
Tropical Agricultural Engineering
基金
吉安市烟草公司科技项目“峡江烟区绿肥种类筛选与示范”。
关键词
化肥减施
绿肥
菌剂
植烟土壤
烟叶
chemical fertilizer reduction
green manure
microbial agent
tobacco-planting soil
tobacco leaf
