2020 年在山东潍坊诸城、临朐开展田间试验，研究烟大帅烟草专用有机肥对烤烟生长发育及烟叶产质量的影响。每 667 m2 施 40 kg 豆饼和 5 kg 纯氮为对照，施 40 kg 豆饼和 10 kg 烟大帅有机肥(纯氮减施10%，T1)、40 kg豆饼和 25 kg烟大帅有机肥(纯氮减施 20%，T2)、40 kg烟大帅有机肥(纯氮 5 kg，T3)为 3个处理。结果表明，T2 处理效果最好，促进烟株根系发育，烟株采收烘烤后产量和产值最高。
Effect of Yandashuai organic fertilizer on yield and quality of flue-cured tobacco
In 2020,field experiments were carried out in Zhucheng and Linqu to study the effects of organic fertilizer for tobacco on the growth and development of flue-cured tobacco and the quality of tobacco leaves.In this study,40 kg of soybean cake and 5 kg of pure nitrogen were applied to every 667 m2 as the control,and 40 kg of soybean cake and 10 kg of Yandashuai organic fertilizer(pure nitrogen reduced by 10%,T1),40 kg of soybean cake and 25 kg of Yandashuai organic fertilizer(pure nitrogen reduced by 20%,T2)and 40 kg of Yandashuai organic fertilizer(pure nitrogen reduced by 5 kg,T3)were three treatments.The results showed that T2 treatment had the best effect,promoted the root development of tobacco plants,and had the highest yield and output value after harvesting and roasting.
flue-cured tobaccofertilizationorganic fertilizeryield and quality
NETL
NSTL
万方数据
维普
