Review
Plant Sciences
Haiguang Gong, Fazal Rehman, Yun Ma, Biao A, Shaohua Zeng, Tianshun Yang, Jianguo Huang, Zhong Li, Dongpo Wu, Ying Wang
Summary: This review systematically introduces the present germplasm resources, cytological examination, and molecular-assisted breeding progress in Lycium species. It also provides insights into the distribution of Lycium species, fertility analysis between species, strategies for quantitative trait locus mapping, and potential traits in different organs. The future direction of goji breeding research is also discussed and concluded.
FRONTIERS IN PLANT SCIENCE
(2022)
Article
Agronomy
Ioannis Zafeiriou, Michalia Sakellariou, Photini V. Mylona
Summary: This study assessed the genetic diversity of 87 cowpea landraces from Greece. It revealed significant diversity in the local germplasm and detected high levels of genetic polymorphism. The study also identified alleles conferring aphid resistance in some landraces. This highlights the importance of cowpea germplasm collection for breeding efforts and food security in the face of climate change.
Article
Agronomy
Rosalyn T. Luzaran, Liwayway M. Engle, Haydee P. Villariez, Graziella B. Oquias
Summary: Sugarcane breeding in the Philippines began a century ago and has successfully developed high-yielding varieties for commercial planting. Currently, three institutions are actively engaged in sugarcane genetic improvement in the Philippines, with PHILSURIN being the only private, not-for-profit research institution specializing in sugarcane variety improvement.
Review
Plant Sciences
Andrea Visioni, Boris Basile, Ahmed Amri, Miguel Sanchez-Garcia, Giandomenico Corrado
Summary: Barley is a crucial crop in dry areas, serving as a viable option for farmers and a source of animal feed and food. Its adaptability and stress tolerance make it the sole cereal that can be cultivated in arid regions. The collection and utilization of barley genetic resources are essential for enhancing productivity and mitigating climate change impacts.
Article
Plant Sciences
Livia Gomes Torres, Eder Jorge de Oliveira, Alex C. Ogbonna, Guillaume J. Bauchet, Lukas A. Mueller, Camila Ferreira Azevedo, Fabyano Silva, Guilherme Ferreira Simiqueli, Marcos Deon Vilela de Resende
Summary: Genomic prediction (GP) offers great opportunities for accelerated genetic gains. The study evaluated the feasibility of using CC GP between germplasm's of Embrapa and IITA for HCN, and found that the joint dataset provided improved accuracy compared to individual sources. CC GP has potential use under the present study's scenario.
FRONTIERS IN PLANT SCIENCE
(2021)
Article
Agronomy
Marcelo J. Carena
Summary: Farmers need sustainable cultivars to increase food supply with less production inputs, while next generation breeders face challenges of climate change. Sustainable breeding can help balance agriculture with the environment, and good choice of germplasm remains crucial for success in cultivar development.
CROP BREEDING AND APPLIED BIOTECHNOLOGY
(2021)
Review
Agronomy
N. C. Sunitha, M. D. Prathibha, R. Thribhuvan, B. M. Lokeshkumar, P. S. Basavaraj, H. C. Lohithaswa, C. Anilkumar
Summary: Genebanks preserve a wide range of genetic variations for resisting pests and diseases, as well as tolerating environmental stresses. However, it is often difficult to identify suitable germplasm due to incomplete phenotyping of large collections. Focused identification of germplasm strategy (FIGS) overcomes this limitation by considering the evolutionary relationship between traits and environments. FIGS selects accessions with a high probability of having new allelic variations for the target trait based on prior information. By combining genomics, data analytics, and FIGS, it is possible to improve the efficiency and precision of selecting the best germplasm for pre-breeding.
GENETIC RESOURCES AND CROP EVOLUTION
(2023)
Article
Green & Sustainable Science & Technology
Stephanie M. Klaedtke, Frederic Rey, Steven P. C. Groot
Summary: Seed germination and seedling establishment are crucial for crop success, impacting crop health, weed control, and overall performance. This study presents a seed health strategy for organic farming systems, utilizing seed vigour and seed microbiota to enhance seed and plant health. Recommendations are provided for organic seed production, processing, and storage, as well as organic plant breeding and future research.
Article
Horticulture
Aneela Nijabat, Saba Manzoor, Samia Faiz, Naima Huma Naveed, Adam Bolton, Bilal Ahmad Khan, Aamir Ali, Philipp Simon
Summary: Drought is a major challenge for crop production, including carrot seed germination. This study aims to identify the appropriate osmotic potential for evaluating drought tolerance of carrot, evaluate the response of diverse carrot germplasm to drought stress during seed germination, and assess the relation between amylase activity and germination rate of drought-tolerant and drought-sensitive accessions. The results show significant differences in drought tolerance among accessions and indicate that tolerant accessions exhibit higher alpha-amylase activity and are less affected by increasing osmotic potential during seed germination compared to sensitive accessions.
Article
Green & Sustainable Science & Technology
Micaela R. Colley, William F. Tracy, Edith T. Lammerts van Bueren, Martin Diffley, Conny J. M. Almekinders
Summary: Participatory plant breeding (PPB) is an innovative approach in agriculture that is gaining popularity among organic farmers. However, barriers to implementation and institutionalization hinder its integration into commercial seed distribution channels. This study investigates the critical points in the commercial release of an organic sweet corn variety through a case study in the US and demonstrates how changing roles, expanding networks, and leveraging opportunities can help overcome institutional and market norms.
Article
Ecology
Armelle Maze, Aida Calabuig Domenech, Isabelle Goldringer
Summary: This article analyzes the role of knowledge networks supporting peasant seed groups in France from an institutional and political ecological perspective, focusing on how these groups self-organize and promote collective learning. The study provides insights for policy making to support more resilient plant breeding and agrobiodiversity restoration in European agricultural landscapes.
ECOLOGICAL ECONOMICS
(2021)
Article
Agronomy
Sergio Augusto Morais Carbonell, Alisson Fernando Chiorato, Luiza Maria Capanema Bezerra, Joao Guilherme Ribeiro Goncalves, Sara Regina Silvestrin Rovaris, Gabriel de Moraes Cunha Goncalves, Jean Fausto de Carvalho Paulino
Summary: IAC 2051 is a common bean cultivar with carioca-type seed coat, indeterminate semi-upright growth habit, slow post-harvest seed coat darkening, resistance to various diseases, and a mean yield of 2729 kg ha(-1).
CROP BREEDING AND APPLIED BIOTECHNOLOGY
(2021)
Article
Agronomy
Marcelo Sfeir de Aguiar, Helton Santos Pereira, Luis Claudio de Faria, Thiago Livio Pessoa Oliveira de Souza, Joaquim Geraldo Caprio da Costa, Nilda Pessoa de Souza Contadora, Mariana Cruzick de Souza Magaldi, Adriano Moreira Knupp, Valter Martins de Almeida, Leonardo Cunha Melo
Summary: BRS FS311 is a cultivar of common bean with high yield, larger bean grain, and suitable visual appearance for the striped seed coat standard. It also has a semi-early cycle, upright architecture, and moderate resistance to fusarium wilt and anthracnose.
CROP BREEDING AND APPLIED BIOTECHNOLOGY
(2021)
Article
Agriculture, Multidisciplinary
Armelle Maze, Aida Calabuig Domenech, Isabelle Goldringer
Summary: This article expands on the study of knowledge commons, particularly in the context of classical agrarian commons like seed commons. The research shows the potential to overcome criticisms of earlier work by Ostrom on natural commons, focusing on inclusive social practices of commoning. By analyzing a French peasant seed network, it highlights how collaborative knowledge governance drives reintroducing agrobiodiversity and on-farm seed conservation. Additionally, it explores alternative models of collective action within the network, emphasizing the importance of cultivating agrobiodiversity and the benefits of shared collective knowledge.
AGRICULTURE AND HUMAN VALUES
(2021)
Article
Food Science & Technology
Aureliano Rodriguez-Cortina, Jader Rodriguez-Cortina, Maria Hernandez-Carrion
Summary: This study aimed to improve the stability of functional compounds in Sacha inchi seed oil (SIO) by obtaining SIO microcapsules through different drying technologies. The results showed that ultrasound probe homogenization improved the properties of emulsions and both spray-drying and freeze-drying technologies produced stable microcapsules. Spray-drying was found to be a more economical alternative with higher encapsulation efficiency.