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Position: Home > Articles > THE EVALUATION OF GERMPLASMS OF RICE FOR RESISTANCE TO THRIPS (Stenchaetothrips biformis) Scientia Agricultura Sinica 1987,20 (2) 63-66

稻种资源对稻蓟马抗性鉴定研究

作  者:
祝兆麒;顾正远;李宜慰;王强;王益民;张培龙;蒋荷;王苏;王根来;吴竞仑
单  位:
江苏省农业科学院植物保护研究所
摘  要:
为了评价和利用水稻抗稻蓟马的种质资源,以太湖流域和云南地方品种为主体,并从国际水稻所引入一批有抗性希望的材料,进行筛选参试材料3,816份,其中只有18份表现抗性。这些抗性材料的多数,原产地在斯里兰卡。在我国的品种中,没有发现一份抗性材料。 筛选是在秧田苗期进行。本文提出了在苏南地方鉴定的最佳适期和评定级别的新指标。
译  名:
THE EVALUATION OF GERMPLASMS OF RICE FOR RESISTANCE TO THRIPS (Stenchaetothrips biformis)
作  者:
Zhu Zhaoqi Gu Zhengyuan Li Yiwei Wang Qiang Wang Yimin Zhang Peilong (Plant Protection Institute, Jiangsu Academy of Agricultural Sciences, Nanjing) Jiang He Wang Su Wang Genlai Wu Jinglun (Food Crop Institute, Jiangsu Academy of Agricultural Sciences, Nanjing)
摘  要:
In order to evaluate and utilize the germplasm of rice for resistance to thrips, local varieties collected from Tai Hu area and Yunnan Province, and some promising resistant varieties from IRRI were screened. Out of 3816 entries, only 18 were resistant to thrips. Most of them were originated from Sri Lank, but none from China.Screening was conducted on young seedlings in the nursery. The optimum period of screening in southern Jiangsu Province and the scale of evaluating for resistance to thrips were discribed.

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