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Characterization of a Major Quantitative Disease Resistance Locus for Partial Resistance to Phytophthora sojae
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| 자료유형 | 학위논문 |
|---|---|
| 서명/저자사항 | Characterization of a Major Quantitative Disease Resistance Locus for Partial Resistance to Phytophthora sojae. |
| 개인저자 | Karhoff, Stephanie Renae. |
| 단체저자명 | The Ohio State University. Translational Plant Sciences. |
| 발행사항 | [S.l.]: The Ohio State University., 2019. |
| 발행사항 | Ann Arbor: ProQuest Dissertations & Theses, 2019. |
| 형태사항 | 276 p. |
| 기본자료 저록 | Dissertations Abstracts International 81-06B. Dissertation Abstract International |
| ISBN | 9781687970787 |
| 학위논문주기 | Thesis (Ph.D.)--The Ohio State University, 2019. |
| 일반주기 |
Source: Dissertations Abstracts International, Volume: 81-06, Section: B.
Advisor: McHale , Leah |
| 이용제한사항 | This item must not be sold to any third party vendors. |
| 요약 | Phytophthora root and stem rot is caused by the soil-borne oomycete Phytophthora sojae. Host resistance is the main management practice for Phytophthora root and stem rot, and breeders have historically relied on single, major resistance (Rps) genes. However, pathogen populations have adapted to the previously deployed Rps혻genes. An alternative is to breed for higher levels of partial resistance, which is quantitatively inherited and typically non isolate-specific. Partial resistance is controlled by multiple quantitative disease resistance loci (QDRL). A QDRL explaining up to 45% of the phenotypic variation (PV) was previously identified in plant introduction (PI) 427106 and PI 427105B (QDRL-18). Major QDRL are rare in the soybean - P. sojae pathosystem |
| 일반주제명 | Agronomy. Genetics. Plant sciences. Plant pathology. Agriculture. |
| 언어 | 영어 |
| 바로가기 | 
: 이 자료의 원문은 한국교육학술정보원에서 제공합니다. |
