Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.)
Soybean is one of the largest sources of protein and oil in the world and is also considered a “super crop” due to several industrial advantages. However, enhanced acreage and adoption of monoculture practices rendered the crop vulnerable to several diseases. Phytophthora root and stem rot (PRSR) ca...
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| Format: | Article |
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Frontiers Media S.A.
2022-11-01
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| Series: | Frontiers in Genetics |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fgene.2022.939182/full |
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| author | Subhash Chandra Mukesh Choudhary Pravin K. Bagaria Vennampally Nataraj Giriraj Kumawat Jeet Ram Choudhary Humira Sonah Sanjay Gupta Shabir Hussain Wani Milind B. Ratnaparkhe |
| author_facet | Subhash Chandra Mukesh Choudhary Pravin K. Bagaria Vennampally Nataraj Giriraj Kumawat Jeet Ram Choudhary Humira Sonah Sanjay Gupta Shabir Hussain Wani Milind B. Ratnaparkhe |
| author_sort | Subhash Chandra |
| collection | DOAJ |
| description | Soybean is one of the largest sources of protein and oil in the world and is also considered a “super crop” due to several industrial advantages. However, enhanced acreage and adoption of monoculture practices rendered the crop vulnerable to several diseases. Phytophthora root and stem rot (PRSR) caused by Phytophthora sojae is one of the most prevalent diseases adversely affecting soybean production globally. Deployment of genetic resistance is the most sustainable approach for avoiding yield losses due to this disease. PRSR resistance is complex in nature and difficult to address by conventional breeding alone. Genetic mapping through a cost-effective sequencing platform facilitates identification of candidate genes and associated molecular markers for genetic improvement against PRSR. Furthermore, with the help of novel genomic approaches, identification and functional characterization of Rps (resistance to Phytophthora sojae) have also progressed in the recent past, and more than 30 Rps genes imparting complete resistance to different PRSR pathotypes have been reported. In addition, many genomic regions imparting partial resistance have also been identified. Furthermore, the adoption of emerging approaches like genome editing, genomic-assisted breeding, and genomic selection can assist in the functional characterization of novel genes and their rapid introgression for PRSR resistance. Hence, in the near future, soybean growers will likely witness an increase in production by adopting PRSR-resistant cultivars. This review highlights the progress made in deciphering the genetic architecture of PRSR resistance, genomic advances, and future perspectives for the deployment of PRSR resistance in soybean for the sustainable management of PRSR disease. |
| first_indexed | 2024-04-11T15:27:53Z |
| format | Article |
| id | doaj.art-6221274722514bb58d296ae5e9ee6a7b |
| institution | Directory Open Access Journal |
| issn | 1664-8021 |
| language | English |
| last_indexed | 2024-04-11T15:27:53Z |
| publishDate | 2022-11-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Genetics |
| spelling | doaj.art-6221274722514bb58d296ae5e9ee6a7b2022-12-22T04:16:13ZengFrontiers Media S.A.Frontiers in Genetics1664-80212022-11-011310.3389/fgene.2022.939182939182Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.)Subhash Chandra0Mukesh Choudhary1Pravin K. Bagaria2Vennampally Nataraj3Giriraj Kumawat4Jeet Ram Choudhary5Humira Sonah6Sanjay Gupta7Shabir Hussain Wani8Milind B. Ratnaparkhe9ICAR-Indian Institute of Soybean Research, Indore, IndiaICAR-Indian Institute of Maize Research, Ludhiana, IndiaDepartment of Plant Pathology, Punjab Agricultural University, Ludhiana, IndiaICAR-Indian Institute of Soybean Research, Indore, IndiaICAR-Indian Institute of Soybean Research, Indore, IndiaICAR-Indian Agricultural Research Institute, New Delhi, IndiaNational Agri-Food Biotechnology Institute, Mohali, IndiaICAR-Indian Institute of Soybean Research, Indore, IndiaMountain Research Centre for Field Crops, Sher-e-Kashmir University of Agricultural Sciences and Technology, Srinagar, Jammu and Kashmir, IndiaICAR-Indian Institute of Soybean Research, Indore, IndiaSoybean is one of the largest sources of protein and oil in the world and is also considered a “super crop” due to several industrial advantages. However, enhanced acreage and adoption of monoculture practices rendered the crop vulnerable to several diseases. Phytophthora root and stem rot (PRSR) caused by Phytophthora sojae is one of the most prevalent diseases adversely affecting soybean production globally. Deployment of genetic resistance is the most sustainable approach for avoiding yield losses due to this disease. PRSR resistance is complex in nature and difficult to address by conventional breeding alone. Genetic mapping through a cost-effective sequencing platform facilitates identification of candidate genes and associated molecular markers for genetic improvement against PRSR. Furthermore, with the help of novel genomic approaches, identification and functional characterization of Rps (resistance to Phytophthora sojae) have also progressed in the recent past, and more than 30 Rps genes imparting complete resistance to different PRSR pathotypes have been reported. In addition, many genomic regions imparting partial resistance have also been identified. Furthermore, the adoption of emerging approaches like genome editing, genomic-assisted breeding, and genomic selection can assist in the functional characterization of novel genes and their rapid introgression for PRSR resistance. Hence, in the near future, soybean growers will likely witness an increase in production by adopting PRSR-resistant cultivars. This review highlights the progress made in deciphering the genetic architecture of PRSR resistance, genomic advances, and future perspectives for the deployment of PRSR resistance in soybean for the sustainable management of PRSR disease.https://www.frontiersin.org/articles/10.3389/fgene.2022.939182/fullsoybeanPhytophthoradisease resistancegene stackingsustainable managementgenomic approaches |
| spellingShingle | Subhash Chandra Mukesh Choudhary Pravin K. Bagaria Vennampally Nataraj Giriraj Kumawat Jeet Ram Choudhary Humira Sonah Sanjay Gupta Shabir Hussain Wani Milind B. Ratnaparkhe Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) Frontiers in Genetics soybean Phytophthora disease resistance gene stacking sustainable management genomic approaches |
| title | Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) |
| title_full | Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) |
| title_fullStr | Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) |
| title_full_unstemmed | Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) |
| title_short | Progress and prospectus in genetics and genomics of Phytophthora root and stem rot resistance in soybean (Glycine max L.) |
| title_sort | progress and prospectus in genetics and genomics of phytophthora root and stem rot resistance in soybean glycine max l |
| topic | soybean Phytophthora disease resistance gene stacking sustainable management genomic approaches |
| url | https://www.frontiersin.org/articles/10.3389/fgene.2022.939182/full |
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