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本试验采用实生苗根系接种的方法,测定了10个枳品系和6个枳杂种对脚腐病(供试病原为phytophthora nicotianae B.de Haan var.parasitica(Dast.)Waterh)抗性的差异,以期筛选出最抗病或最耐病的品系。供试的枳品系是:鲁比杜克斯枳、Srirampur枳、Ponceroy枳、Rich枳、Chethalli枳、Towne枳、Pomeroy枳、大花枳、Christensen枳;枳杂种是:Srirampur特洛亚枳橙、施文格枳柚、Srirampur
In this experiment, the seedling root inoculation method was used to test the differences of resistance of 10 Trifoliate oranges and 6 Atrazus hybrids to leg rot (test pathogen Phytophthora nicotianae B.de Haan var. Parasitica (Dast.) Waterh) With a view to screening out the most resistant or most resistant strains. The tested trifoliate orange varieties are: Rubidos trifoliate, Srirampur trifoliate, Ponceroy trifoliate orange, Rich trifoliate orange, Chethalli trifoliate orange, Towne trifoliate orange, Pomeroy trifoliate orange, Hypericum aestivum, Christensen trifoliate; Shi Wenge trifoliate grapefruit, Srirampur