Zhang Ying, Li Long-yun, Ma Peng, Cui Guang-lin
Zhong Yao Cai. 2015 Jan;38(1):8-10.
To study the effects of aphid occurring on the quality of Lonicera macranthoides bud.
The fresh and dry bud yields of different aphid damage in the same plant were caculated. Contents of chlorogenic acid caffeic acid, luteolin-7-O-gluco-side, isochlbrogenic acid A, macranthoidin B and dipsacoside B in Lonicera macranthoides bud damaged by aphid were determined by HPLC-ELSD.
Aphid significantly affected the contents of luteolin-7-O-glucoside, macranthoidin B, dipsacoside B, and chlorogenic acid (P < 0. 01 or P <0. 05), but had no obvious effect on the content of caffeic acid and isochlorogenic acid A in the bud of Lonicera macranthoides.
It is supposed to regulate prevention and control of aphids in Lonicera macranthoides GAP base.
研究蚜虫发生对山银花(Lonicera macranthoides)花蕾质量的影响。
计算同一植株上不同蚜虫危害程度下的鲜蕾产量和干蕾产量。采用高效液相色谱-蒸发光散射检测器(HPLC-ELSD)测定受蚜虫危害的山银花花蕾中绿原酸、咖啡酸、木犀草素-7-O-葡萄糖苷、异绿原酸A、大花忍冬苷B和续断苷B的含量。
蚜虫显著影响山银花花蕾中木犀草素-7-O-葡萄糖苷、大花忍冬苷B、续断苷B和绿原酸的含量(P < 0.01或P < 0.05),但对咖啡酸和异绿原酸A的含量无明显影响。
应加强山银花GAP基地蚜虫的防治调控。