首页> 外文期刊>Nematologia Mediterranea >Management of nematode induced wilt disease complex in Capsicum using Pseudomonas fluorescens and Paecilomyces lilacinus.
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Management of nematode induced wilt disease complex in Capsicum using Pseudomonas fluorescens and Paecilomyces lilacinus.

机译:使用荧光假单胞菌和淡紫色拟青霉处理线虫诱发的辣椒枯萎病。

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摘要

Experiments were conducted to standardize a method for the management of nematode induced disease complex in bell pepper (Capsicum annuum L.), caused by the interaction of the nematode Meloidogyne incognita with the bacterium Ralstonia solanacearum, using the combination formulation of Pseudomonas fluorescens and Paecilomyces lilacinus. The use of this formulation as seed treatment and subsequent application in the nursery and in the field, as a method for the management of this disease complex, was standardized. Ten grams of this formulation was used for the seed (1 kg) treatment, 5 g for treating 1 kg of substrate (coco peat) and 5 kg for the enrichment of a vermi-compost (500 kg) which was applied to the field before transplanting bell pepper seedlings. This method reduced the population of M. incognita and the disease incidence. The plant growth components (shoot and root length), nematode egg parasitization and crop yield were also significantly increased. The colonization of the roots by P. fluorescens did not affect that by P. lilacinus.
机译:使用荧光假单胞菌和淡紫色拟青霉的组合制剂,进行了实验以标准化处理线虫诱发的甜椒线虫病复合物的方法,该线虫是由线虫根结线虫与番茄青枯菌相互作用引起的。 。将该制剂用作种子处理以及随后在苗圃和野外施用的方法,作为该疾病复合物的管理方法,已经标准化。将10克这种配方用于种子处理(1千克),5克用于处理1千克底物(可可泥炭),5千克用于浓缩-堆肥(500千克),此肥料已在田间施用。甜椒幼苗移栽。这种方法减少了隐孢子虫的数量和疾病的发病率。植物生长成分(枝条和根长),线虫卵寄生和作物产量也显着增加。荧光假单胞菌对根的定殖不影响丁香假单胞菌对根的定殖。

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