The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids
Thinopyrum intermedium (2n=6x=42, StStJrJrJvsJvs) is resistant or tolerant to biotic and abiotic stresses, making it suitable for developing perennial crops and forage. Through five cycles of selection, we developed 24 perennial wheatgrass lines, designated 19HSC-Q and 20HSC-Z, by crossing wheat-Th....
| Main Authors: | , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2023-10-01
|
| Series: | Frontiers in Plant Science |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fpls.2023.1207078/full |
| _version_ | 1827792067039854592 |
|---|---|
| author | Yizhuo Liu Weiwei Song Anning Song Chunfei Wu Jiarui Ding Xiaoning Yu Jia Song Miaomiao Liu Xinyuan Yang Changtong Jiang Haibin Zhao Weifu Song Dongjun Liu Xuefeng Yang Qingjie Song Xinling Li Lei Cui Hongjie Li Yanming Zhang |
| author_facet | Yizhuo Liu Weiwei Song Anning Song Chunfei Wu Jiarui Ding Xiaoning Yu Jia Song Miaomiao Liu Xinyuan Yang Changtong Jiang Haibin Zhao Weifu Song Dongjun Liu Xuefeng Yang Qingjie Song Xinling Li Lei Cui Hongjie Li Yanming Zhang |
| author_sort | Yizhuo Liu |
| collection | DOAJ |
| description | Thinopyrum intermedium (2n=6x=42, StStJrJrJvsJvs) is resistant or tolerant to biotic and abiotic stresses, making it suitable for developing perennial crops and forage. Through five cycles of selection, we developed 24 perennial wheatgrass lines, designated 19HSC-Q and 20HSC-Z, by crossing wheat-Th. intermedium partial amphiploids with Th. intermedium. The cold resistance, morphological performance, chromosome composition, and yield components of these perennial lines were investigated from 2019 to 2022. Six lines of 19HSC-Q had higher 1,000-kernel weight, grains per spike, and tiller number than Th. intermedium, as well as surviving -30°C in winter. Lines 19HSC-Q14, 19HSC-Q18, and 19HSC-Q20 had the best performances for grain number per spike and 1,000-kernel weight. The 20HSC-Z lines, 20HSC-Z1, 20HSC-Z2, and 20HSC-Z3, were able to survive in the cold winter in Harbin and had been grown for two years. Sequential multicolor GISH analysis revealed that the Jvs subgenome of Th. intermedium were divided into two karyotypes, three pairs of type-I Jvs chromosomes and four pairs of type-II Jvs chromosomes. Both Th. intermedium and the 24 advanced perennial wheatgrass lines had similar chromosome compositions, but the translocations among subgenome chromosomes were detected in some lines with prominent agronomic traits, such as 19HSC-Q11, 19HSC-Q14, 19HSC-Q18, 19HSC-Q20, and the three 20HSC-Z lines. The chromosome aberrations were distinguished into two types: the large fragment translocation with St-Jr, Jvs-St, Jr-IIJvs, and Jvs-Jr and the small fragment introgression of Jr-St, St-IJvs, and Jvs-Jr. These chromosomal variations can be used to further analyze the relationship between the subgenomes and phenotypes of Th. intermedium. The results of this study provide valuable materials for the next selection cycle of cold-resistant perennial wheatgrass. |
| first_indexed | 2024-03-11T17:56:35Z |
| format | Article |
| id | doaj.art-ea88bd9782584c19a8637e390994b6c8 |
| institution | Directory Open Access Journal |
| issn | 1664-462X |
| language | English |
| last_indexed | 2024-03-11T17:56:35Z |
| publishDate | 2023-10-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Plant Science |
| spelling | doaj.art-ea88bd9782584c19a8637e390994b6c82023-10-17T13:02:18ZengFrontiers Media S.A.Frontiers in Plant Science1664-462X2023-10-011410.3389/fpls.2023.12070781207078The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploidsYizhuo Liu0Weiwei Song1Anning Song2Chunfei Wu3Jiarui Ding4Xiaoning Yu5Jia Song6Miaomiao Liu7Xinyuan Yang8Changtong Jiang9Haibin Zhao10Weifu Song11Dongjun Liu12Xuefeng Yang13Qingjie Song14Xinling Li15Lei Cui16Hongjie Li17Yanming Zhang18Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaAdministrative Security Division, Heilongjiang Academy of Agricultural Sciences, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaInstitute of Pratacultural Science, Heilongjiang Academy of Agricultural Sciences, Harbin, ChinaCrop Resources Institute, Heilongjiang Academy of Agriculture Sciences, Harbin, ChinaCrop Resources Institute, Heilongjiang Academy of Agriculture Sciences, Harbin, ChinaCrop Resources Institute, Heilongjiang Academy of Agriculture Sciences, Harbin, ChinaCrop Resources Institute, Heilongjiang Academy of Agriculture Sciences, Harbin, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaCollege of Agriculture, Shanxi Agricultural University, Taiyuan, ChinaNational Engineering Laboratory for Crop Molecular Breeding/Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing, ChinaKey Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, ChinaThinopyrum intermedium (2n=6x=42, StStJrJrJvsJvs) is resistant or tolerant to biotic and abiotic stresses, making it suitable for developing perennial crops and forage. Through five cycles of selection, we developed 24 perennial wheatgrass lines, designated 19HSC-Q and 20HSC-Z, by crossing wheat-Th. intermedium partial amphiploids with Th. intermedium. The cold resistance, morphological performance, chromosome composition, and yield components of these perennial lines were investigated from 2019 to 2022. Six lines of 19HSC-Q had higher 1,000-kernel weight, grains per spike, and tiller number than Th. intermedium, as well as surviving -30°C in winter. Lines 19HSC-Q14, 19HSC-Q18, and 19HSC-Q20 had the best performances for grain number per spike and 1,000-kernel weight. The 20HSC-Z lines, 20HSC-Z1, 20HSC-Z2, and 20HSC-Z3, were able to survive in the cold winter in Harbin and had been grown for two years. Sequential multicolor GISH analysis revealed that the Jvs subgenome of Th. intermedium were divided into two karyotypes, three pairs of type-I Jvs chromosomes and four pairs of type-II Jvs chromosomes. Both Th. intermedium and the 24 advanced perennial wheatgrass lines had similar chromosome compositions, but the translocations among subgenome chromosomes were detected in some lines with prominent agronomic traits, such as 19HSC-Q11, 19HSC-Q14, 19HSC-Q18, 19HSC-Q20, and the three 20HSC-Z lines. The chromosome aberrations were distinguished into two types: the large fragment translocation with St-Jr, Jvs-St, Jr-IIJvs, and Jvs-Jr and the small fragment introgression of Jr-St, St-IJvs, and Jvs-Jr. These chromosomal variations can be used to further analyze the relationship between the subgenomes and phenotypes of Th. intermedium. The results of this study provide valuable materials for the next selection cycle of cold-resistant perennial wheatgrass.https://www.frontiersin.org/articles/10.3389/fpls.2023.1207078/fullThinopyrum intermediumwheatgrasschromosomesequential multicolor GISHsubgenome |
| spellingShingle | Yizhuo Liu Weiwei Song Anning Song Chunfei Wu Jiarui Ding Xiaoning Yu Jia Song Miaomiao Liu Xinyuan Yang Changtong Jiang Haibin Zhao Weifu Song Dongjun Liu Xuefeng Yang Qingjie Song Xinling Li Lei Cui Hongjie Li Yanming Zhang The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids Frontiers in Plant Science Thinopyrum intermedium wheatgrass chromosome sequential multicolor GISH subgenome |
| title | The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids |
| title_full | The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids |
| title_fullStr | The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids |
| title_full_unstemmed | The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids |
| title_short | The improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing Thinopyrum intermedium with wheat-Th. intermedium partial amphiploids |
| title_sort | improvement of agronomic performances in the cold weather conditions for perennial wheatgrass by crossing thinopyrum intermedium with wheat th intermedium partial amphiploids |
| topic | Thinopyrum intermedium wheatgrass chromosome sequential multicolor GISH subgenome |
| url | https://www.frontiersin.org/articles/10.3389/fpls.2023.1207078/full |
| work_keys_str_mv | AT yizhuoliu theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT weiweisong theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT anningsong theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT chunfeiwu theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT jiaruiding theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xiaoningyu theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT jiasong theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT miaomiaoliu theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xinyuanyang theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT changtongjiang theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT haibinzhao theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT weifusong theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT dongjunliu theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xuefengyang theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT qingjiesong theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xinlingli theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT leicui theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT hongjieli theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT yanmingzhang theimprovementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT yizhuoliu improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT weiweisong improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT anningsong improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT chunfeiwu improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT jiaruiding improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xiaoningyu improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT jiasong improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT miaomiaoliu improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xinyuanyang improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT changtongjiang improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT haibinzhao improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT weifusong improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT dongjunliu improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xuefengyang improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT qingjiesong improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT xinlingli improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT leicui improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT hongjieli improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids AT yanmingzhang improvementofagronomicperformancesinthecoldweatherconditionsforperennialwheatgrassbycrossingthinopyrumintermediumwithwheatthintermediumpartialamphiploids |