Development of 'Poroshiri', a chip processing potato variety with golden cyst nematode and common scab resistance.

IF 2 4区农林科学 Q2 AGRONOMY

Breeding Science Pub Date : 2023-06-01 Epub Date: 2023-06-15 DOI:10.1270/jsbbs.22084

Mutsuo Tsuyama, Shogo Ogawa, Keiichi Ogawa, Toshiya Igarashi, Emiko Koizumi

引用次数: 0

Abstract

Golden cyst nematodes have threatened the cultivation of 'Toyoshiro', a major potato variety used for chip processing in Japan. Common scab is a soilborne disease that occurs in potato fields worldwide. To solve these problems, we crossed two US varieties and selected a clone that showed a slightly higher marketable yield and a significantly higher yield rate, compared with 'Toyoshiro', and had good chip processing quality, extreme resistance to cyst nematodes, and moderately high resistance to common scab. This clone was named 'Poroshiri'; it is the first variety released from the Calbee Potato breeding program.

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具有金囊线虫和常见赤霉病抗性的马铃薯芯片加工品种“Poroshiri”的开发。

金囊线虫已经威胁到日本用于芯片加工的主要土豆品种“丰岛”的种植。常见的结痂病是一种发生在世界各地马铃薯田里的土传疾病。为了解决这些问题，我们将两个美国品种杂交，选择了一个克隆，与“Toyoshiro”相比，该克隆表现出略高的市场产量和显著更高的产率，并且具有良好的芯片加工质量、对囊线虫的极端抗性和对常见赤霉病的中等高抗性。这个克隆被命名为“Poroshiri”；它是Calbee马铃薯育种计划中发布的第一个品种。

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

Breeding Science 农林科学-农艺学

CiteScore

4.90

自引率

4.20%

发文量

审稿时长

1.5 months

期刊介绍： Breeding Science is published by the Japanese Society of Breeding. Breeding Science publishes research papers, notes and reviews related to breeding. Research Papers are standard original articles. Notes report new cultivars, breeding lines, germplasms, genetic stocks, mapping populations, database, software, and techniques significant and useful for breeding. Reviews summarize recent and historical events related breeding. Manuscripts should be submitted by corresponding author. Corresponding author must have obtained permission from all authors prior to submission. Correspondence, proofs, and charges of excess page and color figures should be handled by the corresponding author.