Allege 发表于 2025-3-23 12:22:17
Population Structure of , From a Disease Nursery and Tomato Production Fields in Taiwanacterial wilt in tomato can be location-specific (Hanson et al. 1996). Whether resistance breakdown is due to environmental causes andlor genetic diversity among populations of . is largely unknown. A better understanding of . population genetics can help to explain the underlying causes of location蹒跚 发表于 2025-3-23 17:31:52
Correlation of Aggressiveness with Genomic Variation in , Race 1tman and Elphinstone 1994). Breeding for resistance in tomato has generally resulted in good levels of site-specific resistance. However, breakdown of resistance has been frequently reported in tomato cultivars grown away from the original breeding areas (Grimault and Prior 1993; Hanson and Wang 199建筑师 发表于 2025-3-23 19:08:24
http://reply.papertrans.cn/19/1804/180332/180332_13.png节省 发表于 2025-3-24 01:56:39
http://reply.papertrans.cn/19/1804/180332/180332_14.png指令 发表于 2025-3-24 03:49:46
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Efficiency of a Vacuum Infiltration Inoculation Procedure for Detecting , in Soilcting . in extracts from artificially infested field soil. Populations of 80 – 800 colony-forming-units per gram of soil produced detectable minor foliar necrosis on vacuum infiltrated tomato seedlings, whilst increased population densities in soil increased the level of foliage necrosis. The proced开始没有 发表于 2025-3-24 11:50:54
http://reply.papertrans.cn/19/1804/180332/180332_17.png辫子带来帮助 发表于 2025-3-24 15:57:49
http://reply.papertrans.cn/19/1804/180332/180332_18.pngCountermand 发表于 2025-3-24 19:16:35
Genetic Diversity of , Race 3 in Western Europe determined by AFLP, RC-PFGE and Rep-PCRDNA digested by rare-cutting restriction enzymes (RC-PFGE) were able to separate race 3 strains in different groups, indicating that several clonal lines are present in Europe. ERIC- and BOX-PCR were less discriminative. No correlation was found between geographical origin and profiles obtained.parsimony 发表于 2025-3-25 02:05:29
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