Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean
Soybean yield has traditionally been increased through high planting density, but investigating plant height and petiole traits to select for compact architecture, lodging resistance, and high yield varieties is an underexplored option for further improving yield. We compared the relationships betwe...
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Journal of Integrative Agriculture |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2095311922001253 |
| _version_ | 1811176476262793216 |
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| author | Hua-wei GAO Meng-yuan YANG Long YAN Xian-zhong HU Hui-long HONG Xiang ZHANG Ru-jian SUN Hao-rang WANG Xiao-bo WANG Li-ke LIU Shu-zhen ZHANG Li-juan QIU |
| author_facet | Hua-wei GAO Meng-yuan YANG Long YAN Xian-zhong HU Hui-long HONG Xiang ZHANG Ru-jian SUN Hao-rang WANG Xiao-bo WANG Li-ke LIU Shu-zhen ZHANG Li-juan QIU |
| author_sort | Hua-wei GAO |
| collection | DOAJ |
| description | Soybean yield has traditionally been increased through high planting density, but investigating plant height and petiole traits to select for compact architecture, lodging resistance, and high yield varieties is an underexplored option for further improving yield. We compared the relationships between yield-related traits, lodging resistance, and petiole-associated phenotypes in the short petiole germplasm M657 with three control accessions during 2017–2018 in four locations in the Huang–Huai region, China. The results showed that M657 exhibited stable and high tolerance to high planting density and resistance to lodging, especially at the highest density (8×105 plants ha−1). The regression analysis indicated that a shorter petiole length was significantly associated with increased lodging resistance. The yield analysis showed that M657 achieved higher yields under higher densities, especially in the northern part of the Huang–Huai region. Among the varieties, there were markedly different responses to intra- and inter-row spacing designs with respect to both lodging and yield that were related to location and density. Lodging was positively correlated with planting density, plant height, petiole length, and number of effective branches, but negatively correlated with stem diameter, seed number per plant, and seed weight per plant. The yield of soybean was increased by appropriately increasing the planting density on the basis of the current soybean varieties in the Huang–Huai region. This study provides a valuable new germplasm resource for the introgression of compact architecture traits that are amenable to providing a high yield in high density planting systems, and it establishes a high-yield model of soybean in the Huang–Huai region. |
| first_indexed | 2024-04-10T19:52:10Z |
| format | Article |
| id | doaj.art-d47137eb1ec5459a9e75f08930838c45 |
| institution | Directory Open Access Journal |
| issn | 2095-3119 |
| language | English |
| last_indexed | 2024-04-10T19:52:10Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Journal of Integrative Agriculture |
| spelling | doaj.art-d47137eb1ec5459a9e75f08930838c452023-01-28T04:07:35ZengElsevierJournal of Integrative Agriculture2095-31192023-02-01222434446Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybeanHua-wei GAO0Meng-yuan YANG1Long YAN2Xian-zhong HU3Hui-long HONG4Xiang ZHANG5Ru-jian SUN6Hao-rang WANG7Xiao-bo WANG8Li-ke LIU9Shu-zhen ZHANG10Li-juan QIU11Key Laboratory of Soybean Biology, Ministry of Education/College of Agriculture, Northeast Agricultural University, Harbin 150030, P.R.China; National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.ChinaCollege of Life Science of Liaocheng University, Liaocheng 252059, P.R.ChinaInstitute of Cereal and Oil Crops, Hebei Academy of Agricultural and Forestry Sciences/Hebei Laboratory of Crop Genetic and Breeding, Shijiazhuang 050035, P.R.ChinaNational Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.ChinaKey Laboratory of Soybean Biology, Ministry of Education/College of Agriculture, Northeast Agricultural University, Harbin 150030, P.R.China; National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.ChinaCollege of Life Science of Liaocheng University, Liaocheng 252059, P.R.ChinaHulun Buir Institution of Agriculture and Animal Husbandry, Zhalantun 162650, P.R.ChinaJiangsu Xuhuai Regional Institute of Agricultural Sciences, Xuzhou 221000, P.R.ChinaSchool of Agronomy, Anhui Agricultural University, Hefei 230036, P.R.ChinaCollege of Life Science of Liaocheng University, Liaocheng 252059, P.R.China; Correspondence LIU Li-keKey Laboratory of Soybean Biology, Ministry of Education/College of Agriculture, Northeast Agricultural University, Harbin 150030, P.R.China; Correspondence ZHANG Shu-zhenKey Laboratory of Soybean Biology, Ministry of Education/College of Agriculture, Northeast Agricultural University, Harbin 150030, P.R.China; National Key Facility for Crop Gene Resources and Genetic Improvement, Institute of Crop Sciences, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.China; Correspondence QIU Li-juanSoybean yield has traditionally been increased through high planting density, but investigating plant height and petiole traits to select for compact architecture, lodging resistance, and high yield varieties is an underexplored option for further improving yield. We compared the relationships between yield-related traits, lodging resistance, and petiole-associated phenotypes in the short petiole germplasm M657 with three control accessions during 2017–2018 in four locations in the Huang–Huai region, China. The results showed that M657 exhibited stable and high tolerance to high planting density and resistance to lodging, especially at the highest density (8×105 plants ha−1). The regression analysis indicated that a shorter petiole length was significantly associated with increased lodging resistance. The yield analysis showed that M657 achieved higher yields under higher densities, especially in the northern part of the Huang–Huai region. Among the varieties, there were markedly different responses to intra- and inter-row spacing designs with respect to both lodging and yield that were related to location and density. Lodging was positively correlated with planting density, plant height, petiole length, and number of effective branches, but negatively correlated with stem diameter, seed number per plant, and seed weight per plant. The yield of soybean was increased by appropriately increasing the planting density on the basis of the current soybean varieties in the Huang–Huai region. This study provides a valuable new germplasm resource for the introgression of compact architecture traits that are amenable to providing a high yield in high density planting systems, and it establishes a high-yield model of soybean in the Huang–Huai region.http://www.sciencedirect.com/science/article/pii/S2095311922001253soybeanshort petiolehigh density and lodgingyield-related phenotypes |
| spellingShingle | Hua-wei GAO Meng-yuan YANG Long YAN Xian-zhong HU Hui-long HONG Xiang ZHANG Ru-jian SUN Hao-rang WANG Xiao-bo WANG Li-ke LIU Shu-zhen ZHANG Li-juan QIU Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean Journal of Integrative Agriculture soybean short petiole high density and lodging yield-related phenotypes |
| title | Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean |
| title_full | Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean |
| title_fullStr | Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean |
| title_full_unstemmed | Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean |
| title_short | Identification of tolerance to high density and lodging in short petiolate germplasm M657 and the effect of density on yield-related phenotypes of soybean |
| title_sort | identification of tolerance to high density and lodging in short petiolate germplasm m657 and the effect of density on yield related phenotypes of soybean |
| topic | soybean short petiole high density and lodging yield-related phenotypes |
| url | http://www.sciencedirect.com/science/article/pii/S2095311922001253 |
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