The ethnic publications have not only the sociality and economicalcharacter, but also the nationality.
民族出版物不仅具有社会性和经济性，同时还具有民族性。
2
Biogas slurry soaking seed could control rice bakanae disease, improve its economicalcharacter and increase yield.
进行了沼液浸种在早稻生产中的应用试验。
3
In this research, tobacco development, content of chlorophyll and economicalcharacter were considered between nourishment-bag temporary planting seedling and float seedling.