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| 1 | Prevention and Control Test of Semiaphis heraclei in Spring显示文摘[Objectives] The paper was to study the prevention and control effect of botanical pesticides on Semiaphis heraclei at different temperatures. [Methods] When the daily average temperatures in spring were 15 and 20 ℃, the control effects of 0.3% azadirachtin EC 500 times dilution and 0.3% matrine AS 1 000 times dilution on S. heraclei were studied. [Results] When the daily average temperature was 15 ℃, 0.3% azadirachtin EC 500 times dilution had relatively good control effect on S. heraclei, with a long duration. The prevention and control of S. heraclei in spring better controlled the population quantity of S. heraclei fundatrix and reduced the degree of harm. [Conclusions] The study provides a basis for the pollution-free control of S. heraclei in the green space of parks. | Lili JIAO Suhui BAI Yingxin ZHU Xuekai SUN Jun LIU Xinyi HUO | 2022 | Plant Diseases and Pests2022，13，4： | 0 |
| 2 | Trapping of Cinara pinea with Shellac显示文摘Based on the observation and record of trapping effect of Cinara pinea in urban green space for three consecutive years,the occurrence regularity and causes of C.pinea in urban green space were summarized.The results showed that the quantity of C.pinea was different in different months from August to December,and the damage degree of C.pinea was reduced in the next spring.During rainy and snowy weather from August to December,the number of C.pinea was relatively large,and the egg quantity of C.pinea in February and the number of C.pinea in April were relatively low.Some suggestions on the prevention and control of C.pinea in urban parks were put forward. | JIAO Lili BAI Suhui WANG Yin ZHU Yingxin HUO Xinyi | 2022 | Journal of Landscape Research2022，14，5： | 0 |
| 3 | Status Quo and Application of North American Wisteria in Shijiazhuang显示文摘The introduction and planting of three cultivars of North American wisteria in Shijiazhuang were observed.By comparing the inflorescences of Chinese wisteria,Japanese wisteria and North American wisteria,it is concluded that North American wisteria has compact inflorescence,rich color and late flowering period,and can prolong the ornamental time of wisteria when collocating with Chinese wisteria and Japanese wisteria in landscape application.The application of North American wisteria in Chinese gardens can not only enrich the species diversity of the region,but also have positive significance for improving the landscape effect of the whole city. | WANG Yin LI Yanpei BAI Suhui JIAO Lili | 2023 | Journal of Landscape Research2023，15，2： | 0 |
| 4 | Review on the Development Course of Shijiazhuang Zoo显示文摘The paper summarized the development course of Shijiazhuang Zoo from the aspects of origin, animal feeding and management and venue construction, and showed the achievements of Shijiazhuang Zoo in feeding and reproduction, scientific research and communication, venue renova-tion and expansion in different periods. The problems existing in the development of Shijiazhuang Zoo were put forward, and the future development was prospected. | Jiao Lili Zhu Yingxin Li Jianfeng Bai Suhui Tian Liying | 2022 | Animal Husbandry and Feed Science2022，14，1： | 0 |
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