cut and dried

On the Hebei Bangzi Study of Wang Yuqing s Laosheng Singing Tune;

王玉磬河北梆子老生唱腔研究

Study on the Photosynthetic Characteristics and Senescence Physiology of Excised Leaves of P. Cornutum(L.) Gaertn and P.dolabratum Maxim;

沙芥和斧翅沙芥光合特性与离体叶片衰老生理研究

The effects of bio-organic fertilizer on the anti-senility physiological characters of cassava during growth later period were studied in this experiment of which the cassava variety FUXUAN01 and the bio-organic fertilizer produced by LIDA company were used as materials.

试验以木薯品种辐选01和利达生物有机肥为材料,就生物有机肥对木薯后期抗衰老生理特性的影响进行研究。