摘要
2007年在贵州黔西南烟区进行烟区植烟制度基追肥比例试验,结果表明:不同的基追肥比例对烟叶产量有明显的影响,对内在化学成分和评吸质量有一定的影响,对后季作物的产量有一定的影响但差异不显著。综合考虑,黔西南烟区最佳基追肥比例为7∶3。
The results from studying the effects of different base manure/top dressing ratio on yield and quality of tobacco and following crops showed that the different base manure/top top dressing ratios had different effect on tobacco yield and the certain effects on its internal chemical composition and smoking quality, and had no obvious effect on yield of following crops. The optimum base manure/top dressing ratio is 7 ： 3 in tobacco production in Qianxinan tobacco-planting area.
出处
《贵州农业科学》
CAS
北大核心
2009年第10期65-67,共3页
Guizhou Agricultural Sciences
基金
贵州省科技厅项目"贵州黄壤烟区沃土技术模式研究与示范"[黔科合NY字(2007)3031]
关键词
烤烟
基肥
追肥
产量
品质
后季作物
flue-cured tobacco
base manure
top dressing
yield
quality
following crop
