Control of root rot of red raspberries caused by Phytophthora fragariae var. rubi

IF 2.3 3区农林科学 Q1 AGRONOMY

Plant Pathology Pub Date : 2024-09-09 DOI:10.1111/j.1365-3059.1995.tb00005.x

N. HEIBERG

引用次数: 0

Abstract

The effects of raised beds, mulching, organic amendments and soil treatment with metalaxyl on raspberry root rot (Phytophthora fragariae var. rubi) were studied in a field experiment with two raspberry cultivars, Veten (highly susceptible) and Chilliwack, a less susceptible cultivar. Raised beds reduced the severity of root rot compared with flat beds. The best results for both cultivars were obtained with a combination of raised beds and metalaxyl treatment. As separate treatments, raised beds and metalaxyl had approximately the same effect. Mulching with grass or composted manure increased the severity of root rot.

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控制 Phytophthora fragariae var. rubi 引起的红树莓根腐病

通过对两个树莓栽培品种 Veten（高感病）和 Chilliwack（低感病栽培品种）进行田间试验，研究了高床、覆盖物、有机添加剂和土壤中施甲霜灵对树莓根腐病（Phytophthora fragariae var. rubi）的影响。与平床相比，高床降低了根腐病的严重程度。对这两种栽培品种来说，高床和甲霜灵处理相结合的效果最好。作为单独的处理方法，高床和甲霜灵的效果大致相同。用草或堆肥覆盖会增加根腐病的严重程度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Plant Pathology 生物-农艺学

CiteScore

5.60

自引率

7.40%

发文量

147

审稿时长

3 months

期刊介绍： This international journal, owned and edited by the British Society for Plant Pathology, covers all aspects of plant pathology and reaches subscribers in 80 countries. Top quality original research papers and critical reviews from around the world cover: diseases of temperate and tropical plants caused by fungi, bacteria, viruses, phytoplasmas and nematodes; physiological, biochemical, molecular, ecological, genetic and economic aspects of plant pathology; disease epidemiology and modelling; disease appraisal and crop loss assessment; and plant disease control and disease-related crop management.