Consequently 50 % of sesame cake n added with 50 % of chemical fertilizer n is the optimum combination in tobacco - growing region of henan province 河南省植烟区烟叶生产选择芝麻饼肥与化肥各半配施为宜。
2.
The sensory evaluation indicated that the higher flavor quality of leaves could be obtained by the treatment 4种饼肥处理相比，以芝麻饼肥与化肥各半配施烟叶糖碱比较适宜，可明显改善烟叶香吃味，提高烟叶品质。
3.
High quality leaves containing the suitable ratio of nicotine and reducing sugar could be obtained by the sesame cake treatment 4种饼肥与化肥各半配施与纯施化肥相比，可明显提高烟叶石油醚提取物含量，增加烟叶香气物质成分的总含量。
