Registration of ‘R19C‐1012’: A high‐yielding soybean cultivar with improved flooding tolerance at early vegetative stages DOI Creative Commons
Caio Canella Vieira,

R. G. Marmo,

Cunxiang Wu

et al.

Journal of Plant Registrations, Journal Year: 2025, Volume and Issue: 19(2)

Published: April 27, 2025

Abstract ‘R19C‐1012’ (Reg. no. CV‐564, PI 707837) is a high‐yielding, conventional maturity group Mid‐IV (Relative 4.6) soybean [ Glycine max (L.) Merr.] cultivar with improved flooding tolerance at V2–V4 vegetative growth stages. It was developed and released by the University of Arkansas System–Division Agriculture Research & Extension Center in 2024. R19C‐1012 has an indeterminate habit, purple flowers, gray pubescence, brown pods, seed imperfect black hilum. From 2019 to 2023, evaluated across 40 irrigated environments, average grain yield 4302 kg ha −1 , representing 93% 99% relative Xtend non‐Xtend checks, respectively. Under conditions stages, outperformed checks advantage +158%. In conditions, contains 397 g 219.4 protein oil content on dry weight basis, respectively, weigh 12.3 100 seeds . resistance stem rot (caused Phialophora gregata ) canker Diaporthe phaseolorum var. aspalathi sulfonylurea herbicides. provides Mid‐South US growers resilience flexibility their cropping systems mitigating losses under while also offering cost savings. This particularly beneficial flood‐prone areas destined for crop rotation rice ( Oryza sativa ). As non‐GMO cultivar, it presents opportunities high‐value markets premium prices. Furthermore, valuable genetic resource breeding programs focused improving tolerance.

Language: Английский

Chitosan-Coated Mesoporous Silica Nanoparticles for Suppression of Fusarium virguliforme in Soybeans (Glycine max) DOI
Tana L. O’Keefe, Chaoyi Deng, Yi Wang

et al.

ACS Agricultural Science & Technology, Journal Year: 2024, Volume and Issue: 4(5), P. 580 - 592

Published: May 6, 2024

There is a need to develop new and sustainable agricultural technologies help provide global food security, nanoscale materials show promising results in this area. In study, mesoporous silica nanoparticles (MSNs) chitosan-coated (CTS-MSNs) were synthesized applied soybeans (Glycine max) by two different strategies greenhouse field studies study the role of dissolved silicic acid chitosan enhancing plant growth suppressing disease damage caused Fusarium virguliforme. Plant health assessed measuring soybean biomass chlorophyll content both healthy Fusarium-infected plants at harvest. foliar seed applications with 250 mg/L nanoparticle treatments compared. A single treatment MSNs reduced severity 30% increased infected 12%. Based on results, application was used follow-up CTS-MSNs progression 12 15%, respectively. significant 32% increase observed for treated CTS-MSNs. Perhaps most importantly, significantly (23–68%) micronutrient (Zn, Mn, Mg, K, B) pods, suggesting potential strategy nano-enabled biofortification address nutrition insecurity. Overall, these findings indicate that MSN CTS-MSN enable suppression as part agriculture.

Language: Английский

Citations

5
New Strains of Trichoderma with Potential for Biocontrol and Plant Growth Promotion Improve Early Soybean Growth and Development DOI
Rodrigo Mattos Silva Galeano, João Victor Souza Ribeiro, Samanta Monção Silva

et al.

Journal of Plant Growth Regulation, Journal Year: 2024, Volume and Issue: unknown

Published: June 7, 2024

Language: Английский

Citations

5
Advances in CRISPR/Cas9-based research related to soybean [Glycine max (Linn.) Merr] molecular breeding DOI Creative Commons
Dan Yao, Junming Zhou, Aijing Zhang

et al.

Frontiers in Plant Science, Journal Year: 2023, Volume and Issue: 14

Published: Aug. 30, 2023

Soybean [

Language: Английский

Citations

11
Identification and Genetic Dissection of Resistance to Red Crown Rot Disease in a Diverse Soybean Germplasm Population DOI Creative Commons
Augustine Antwi-Boasiako,

Shihao Jia,

Jiale Liu

et al.

Plants, Journal Year: 2024, Volume and Issue: 13(7), P. 940 - 940

Published: March 24, 2024

Red crown rot (RCR) disease caused by Calonectria ilicicola negatively impacts soybean yield and quality. Unfortunately, the knowledge of genetic architecture RCR resistance in soybeans is limited. In this study, 299 diverse accessions were used to explore their diversity RCR, mine for candidate genes via emergence rate (ER), survival (SR), severity (DS) a multi-locus random-SNP-effect mixed linear model GWAS. All had brown necrotic lesions on primary root, with five genotypes identified as resistant. Nine single-nucleotide polymorphism (SNP) markers detected underlie response (ER, SR, DS). Two SNPs colocalized at least two traits form haplotype block which possessed nine genes. Based annotation qRT-PCR, three genes, namely Glyma.08G074600, Glyma.08G074700, Glyma.12G043600, are suggested modulate RCR. The findings from study could serve foundation breeding RCR-tolerant varieties, be validated deepen our understanding

Language: Английский

Citations

4
Comparison of Rps loci toward isolates, singly and combined inocula, of Phytophthora sojae in soybean PI 407985, PI 408029, PI 408097, and PI424477 DOI Creative Commons
Elizabeth M. Clevinger,

R. M. Biyashev,

Clarice Schmidt

et al.

Frontiers in Plant Science, Journal Year: 2024, Volume and Issue: 15

Published: July 1, 2024

For soybean, novel single dominant

Language: Английский

Citations

4
Synergistic effects of PGPRs and fertilizer amendments on improving the yield and productivity of Canola (Brassica napus L.) DOI Creative Commons
Haji Muhammad, Muhammad Ijaz, Abdul Sattar

et al.

BMC Plant Biology, Journal Year: 2025, Volume and Issue: 25(1)

Published: Jan. 14, 2025

Organic fertilizers are safer and more eco-friendly than chemical fertilizers; hence, organic can be used to support sustainable farming. The effects of PGPRs manifold in agriculture, especially monoculture crops, where the soil needs modified increase germination, yield, disease resistance. objective this study was assess combined with fertilizer on yield productivity canola. Canola chosen for its global importance as an oilseed crop responsiveness amendments, making it ideal evaluating synergistic health. This research, which carried out over two years, aimed at establishing effectiveness together inorganic canola yields performed a two-factorial RCBD design under field conditions. We applied Azotobacter salinestris Bacillus subtilis biochar, compost, animal manure, poultry NPK fertilizer. Insect pest management other agronomic practices were maintain experiment. traits enhanced by combination fully recommended N: P:K ratio (140:55:40 kg/ha). Additionally, application biochar 2 tons/ha improved quality canola, well structure nutrient regulation soil. In light these results, we recommend seeds along either t/ha or entire dose These strategies help producers environment Combining enhances efficiency, promotes growth, boosts stress resilience, addressing agricultural environmental challenges. Not Applicable.

Language: Английский

Citations

0
Modern Breeding Approaches for Disease and Insect Pest Resistance in Soybean DOI

P. Bhattacharyya,

S. Bandyopadhyay

Published: Jan. 1, 2025

Language: Английский

Citations

0
Discovery of two tightly linked soybean genes at the qSCN10 (O) locus conferring broad-spectrum resistance to soybean cyst nematode DOI Creative Commons
Naoufal Lakhssassi, Sushil Satish Chhapekar, Vikas Devkar

et al.

Communications Biology, Journal Year: 2025, Volume and Issue: 8(1)

Published: Feb. 18, 2025

Soybean cyst nematode (SCN, Heterodera glycine Ichinohe) is a major threat to global soybean yield. Resistance genes at the rhg1 locus from PI 88788 are majorly utilized in 95% of U.S. breeding programs. Continuous use this resistance source leads shift virulence SCN populations and overcomes host resistance. Therefore, it necessary identify alternative sources combat ever-changing pest. Previously, we identified an exotic line, 567516C, which carries novel qSCN10 (O) for demonstrating different responses compared known Rhg4 loci. Here, narrowed QTL region 142-kb (containing 20 genes). Based on gene expression, ontology, in-silico analysis, QTL-based haplotyping, two were functional characterization. Overexpression transcription factor TGA1-related Shugoshin C-terminus SCN-susceptible Williams 82 reduced number by 6.4-fold (84.6%) 5.3-fold (81.2%), respectively. GmTGA1-10 GmSCT-10 Tilling mutants showed high numbers. The associated with have significant potential reduce population. They also offer durable that independent Rhg4. A characterization study reveals presence tightly linked conferring broad-spectrum (SCN). These hold countering shifts virulence.

Language: Английский

Citations

0
The genomic landscape of gene-level structural variations in Japanese and global soybean Glycine max cultivars DOI Creative Commons
Ryoichi Yano, Feng Li, Susumu Hiraga

et al.

Nature Genetics, Journal Year: 2025, Volume and Issue: unknown

Published: March 3, 2025

Japanese soybeans are traditionally bred to produce soy foods such as tofu, miso and boiled soybeans. Here, investigate their distinctive genomic features, including structural variations (SVs), we constructed 11 nanopore-based genome references for other soybean lines. Our assembly-based comparative method, designated 'Asm2sv', identified gene-level SVs comprehensively, enabling pangenome analysis of 462 worldwide cultivars varieties. Based on these, selective sweeps between US soybeans, one which was the pod-shattering resistance gene PDH1. Genome-wide association studies further several quantitative trait loci that accounted large-seed phenotypes lines, some were also close regions sweeps, Notably, specific combinations alleles, SVs, found increase seed size landraces. In addition differences in cultivation environments, distinct food processing usages might result changes genomes. Long-read assemblies seven Japanese, three North American primitive Glycine max highlight variation underlying morphology phenotypes.

Language: Английский

Citations

0
Sustainable Management of Major Fungal Phytopathogens in Sorghum (Sorghum bicolor L.) for Food Security: A Comprehensive Review DOI Creative Commons
Maqsood Ahmed Khaskheli, Mir Muhammad Nizamani, Entaj Tarafder

et al.

Journal of Fungi, Journal Year: 2025, Volume and Issue: 11(3), P. 207 - 207

Published: March 6, 2025

Sorghum (Sorghum bicolor L.) is a globally important energy and food crop that becoming increasingly integral to security the environment. However, its production significantly hampered by various fungal phytopathogens affect yield quality. This review aimed provide comprehensive overview of major affecting sorghum, their impact, current management strategies, potential future directions. The diseases covered include anthracnose, grain mold complex, charcoal rot, downy mildew, rust, with an emphasis on pathogenesis, symptomatology, overall economic, social, environmental impacts. From initial use fungicides shift biocontrol, rotation, intercropping, modern tactics breeding resistant cultivars against mentioned are discussed. In addition, this explores disease management, particular focus role technology, including digital agriculture, predictive modeling, remote sensing, IoT devices, in early warning, detection, management. It also key policy recommendations support farmers advance research thus emphasizing need for increased investment research, strengthening extension services, facilitating access necessary inputs, implementing effective regulatory policies. concluded although pose significant challenges, combined effort innovative policies can mitigate these issues, enhance resilience sorghum facilitate global issues.

Language: Английский

Citations

0