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Newswise: Genomic synergy: boosting apple fruit quality through combined genotyping
Released: 30-Jul-2024 4:05 AM EDT
Genomic synergy: boosting apple fruit quality through combined genotyping
Chinese Academy of Sciences

Researchers have successfully combined genotypic data from different platforms to enhance the accuracy of genomic prediction and genome-wide association studies (GWAS) for apple fruit quality traits.

Newswise: Jojoba's survival strategy: how jasmonate boosts cold acclimation
Released: 30-Jul-2024 3:05 AM EDT
Jojoba's survival strategy: how jasmonate boosts cold acclimation
Chinese Academy of Sciences

This study reveals how jasmonate enhances cold acclimation in jojoba by promoting flavonol synthesis. Through metabolomic and transcriptomic analyses, researchers found that cold acclimation leads to flavonol accumulation, crucial for increased cold tolerance. The jasmonate signaling pathway, which activates the flavonol biosynthesis pathway, plays a key role in this process.

Newswise: Breakthrough Insights into Strawberry Senescence: Hormonal Interplay Key to Extending Shelf Life of 'Benihoppe' Variety
Released: 30-Jul-2024 1:05 AM EDT
Breakthrough Insights into Strawberry Senescence: Hormonal Interplay Key to Extending Shelf Life of 'Benihoppe' Variety
Chinese Academy of Sciences

A research team discovered that the rapid senescence of harvested strawberry 'Benihoppe' results from increased perishability, softening, water loss, increased soluble sugars within 2 d, and changes in hormone levels.

Newswise: Unveiling the Genetic Blueprint of Photosynthesis in Citrus: Study Identifies Key Traits and Genes to Boost Fruit Production
Released: 30-Jul-2024 1:05 AM EDT
Unveiling the Genetic Blueprint of Photosynthesis in Citrus: Study Identifies Key Traits and Genes to Boost Fruit Production
Chinese Academy of Sciences

A research team investigated 71 citrus accessions and varieties using over 56,000 single nucleotide polymorphisms (SNPs) and 37 leaf reflectance parameters to study photosynthesis-related traits.

Newswise: Rpv34: A Novel Plasmopara viticola Resistance Locus Discovered in 'Moldova' Grapes
Released: 30-Jul-2024 1:05 AM EDT
Rpv34: A Novel Plasmopara viticola Resistance Locus Discovered in 'Moldova' Grapes
Chinese Academy of Sciences

A research team identified a P. viticola-resistant locus, Rpv34, in table grapes through analysis of a high-density genetic map with 826 SNPs derived from F1 progenies of 'Moldova' (resistant) and 'Shine Muscat' (susceptible parent).

Newswise: The hidden drivers of evolution: transposable elements in Rosaceae genomes
Released: 29-Jul-2024 8:05 AM EDT
The hidden drivers of evolution: transposable elements in Rosaceae genomes
Chinese Academy of Sciences

Transposable elements (TEs) significantly impact plant genome structure and function. This study examines the distribution, activity, and expression patterns of TEs across 14 Rosaceae species. The findings reveal distinct evolutionary patterns of long terminal repeat retrotransposons (LTR-RTs) and their influence on genes linked to adversity resistance, morphogenesis, enzyme activity, and metabolic processes.

Newswise: Unlocking the Aroma Secrets of 'Qujiao 5' Chili Peppers: A Comprehensive VOC Analysis
Released: 29-Jul-2024 1:05 AM EDT
Unlocking the Aroma Secrets of 'Qujiao 5' Chili Peppers: A Comprehensive VOC Analysis
Chinese Academy of Sciences

A research team has identified 1,558 volatile organic compounds (VOCs) in the 'Qujiao 5' chili pepper cultivar var, highlighting Pyrazine, 2-methoxy-3-(2-methylpropyl)- and 2-Nonenal, (E)- as key flavor compounds in chili fruit.

Newswise: Salt Stress Induces SFT Expression, Promotes Early Flowering, and Inhibits Floral Organ Development by Disturbing Cell Cycle in Tomato
Released: 29-Jul-2024 1:05 AM EDT
Salt Stress Induces SFT Expression, Promotes Early Flowering, and Inhibits Floral Organ Development by Disturbing Cell Cycle in Tomato
Chinese Academy of Sciences

A research team investigated the impact of salt stress on tomato (Solanum lycopersicum) floral transition, revealing that salt stress significantly reduced plant biomass and caused early flowering and smaller flowers.

Newswise: Sucrose Breakdown Key to Melon Seed Germination in Cold Conditions
Released: 29-Jul-2024 1:05 AM EDT
Sucrose Breakdown Key to Melon Seed Germination in Cold Conditions
Chinese Academy of Sciences

A research team found that cold-tolerant melon seeds (THY) maintained higher neutral invertase activity at low temperatures, enabling sustained sucrose decomposition into glucose, which supports seed germination.

Newswise: New Lettuce Cultivar 'Zhongsheng No. 1' Developed Using Advanced Plant Factory Technology
Released: 29-Jul-2024 12:05 AM EDT
New Lettuce Cultivar 'Zhongsheng No. 1' Developed Using Advanced Plant Factory Technology
Chinese Academy of Sciences

A research team has demonstrated that using plant factory technology (PFT) to precisely control environmental factors can significantly enhance vegetable quality.

Newswise: Unlocking Glucosinolates' Potential: Enhancing Nutrition and Stress Tolerance in Brassica Crops
Released: 29-Jul-2024 12:05 AM EDT
Unlocking Glucosinolates' Potential: Enhancing Nutrition and Stress Tolerance in Brassica Crops
Chinese Academy of Sciences

A research team has reviewed the potential of glucosinolates, compounds found in Brassicaceae plants like cabbage and broccoli, to enhance stress tolerance and provide health benefits through their hydrolysis products.

Newswise: Ensuring Quality in Tropical Vegetables: Addressing Chilling Injury through Antioxidant Systems
Released: 29-Jul-2024 12:05 AM EDT
Ensuring Quality in Tropical Vegetables: Addressing Chilling Injury through Antioxidant Systems
Chinese Academy of Sciences

A research team has found that optimal storage temperatures are crucial for preserving vegetables' quality, with tropical plants particularly susceptible to low temperatures, leading to a ‘chilling injury’ (CI) condition.

Newswise: Transformative Approach in Cassava Breeding: Inbred-Parent-Based Hybrids Promise Enhanced Efficiency and Resilience
Released: 28-Jul-2024 11:05 PM EDT
Transformative Approach in Cassava Breeding: Inbred-Parent-Based Hybrids Promise Enhanced Efficiency and Resilience
Chinese Academy of Sciences

A research team has proposed inbred-parent-based hybrid cassava breeding to overcome the challenges of heterozygous parent use, aiming to transform cassava breeding by purging deleterious mutations and utilizing heterosis.

Newswise: Avocado genome assembled from tip to toe: uncovering disease resistance and fatty acid secrets
Released: 28-Jul-2024 9:05 PM EDT
Avocado genome assembled from tip to toe: uncovering disease resistance and fatty acid secrets
Chinese Academy of Sciences

In an unprecedented study, researchers have achieved a telomere-to-telomere, gap-free genome assembly of the West Indian avocado, revealing genes crucial for fatty acid biosynthesis and disease resistance. This comprehensive genomic map not only enriches our understanding of avocado biology but also offers a robust foundation for breeding new varieties.

Newswise: Plants' hidden allies: root microbiota fight back against leaf-mining flies
Released: 28-Jul-2024 9:05 AM EDT
Plants' hidden allies: root microbiota fight back against leaf-mining flies
Chinese Academy of Sciences

A pioneering study reveals how cowpea plants respond to leaf-mining fly attacks by altering their root-associated microbiota. The research shows that leafminer infestation significantly changes the rhizosphere microbiome, enriching beneficial nitrogen-fixing bacteria, especially Bradyrhizobium species.

Newswise: Endangered Senegalia venosa in Ethiopia: Urgent Conservation Measures Needed for Sustainable Management and Regeneration
Released: 21-Jul-2024 1:05 AM EDT
Endangered Senegalia venosa in Ethiopia: Urgent Conservation Measures Needed for Sustainable Management and Regeneration
Chinese Academy of Sciences

A research team has identified the distribution and regeneration status of the endangered Senegalia venosa in Tigray and Gonder drylands.

   
Newswise: Illinois studies explore converting wastewater to fertilizer with fungal treatment
Released: 18-Jul-2024 5:05 PM EDT
Illinois studies explore converting wastewater to fertilizer with fungal treatment
College of Agricultural, Consumer and Environmental Sciences, University of Illinois Urbana-Champaign

Creating fertilizers from organic waste can help reduce the consumption of fossil fuels and promote sustainable production. Two studies from the University of Illinois Urbana-Champaign explore the use of a fungal treatment to convert wastewater into fertilizer for agricultural crops.

Newswise: Against the odds: the genetic secrets of a rare conifer's climate change defiance
Released: 18-Jul-2024 10:05 AM EDT
Against the odds: the genetic secrets of a rare conifer's climate change defiance
Chinese Academy of Sciences

In a remarkable twist of evolutionary adaptation, the rare Tibetan cypress, Cupressus gigantea, has shown unexpected genetic resilience. Despite facing the brink of extinction due to climate change and habitat loss, the species has experienced a significant reduction in harmful genetic mutations.

Newswise: Ginseng's full genome sequenced: unraveling the roots of a medicinal marvel
Released: 18-Jul-2024 9:05 AM EDT
Ginseng's full genome sequenced: unraveling the roots of a medicinal marvel
Chinese Academy of Sciences

A landmark study has successfully decoded the complete ginseng genome, unveiling the genetic mechanisms that govern saponin biosynthesis. This detailed genetic map illuminates the evolutionary and metabolic pathways of Panax ginseng, a staple in traditional medicine.

Newswise: Bubbling with benefits: hydrogen nanobubbles boost tomato antioxidants
Released: 18-Jul-2024 8:05 AM EDT
Bubbling with benefits: hydrogen nanobubbles boost tomato antioxidants
Chinese Academy of Sciences

A pioneering study has unlocked the potential of hydrogen nanobubbles to significantly augment the antioxidant content in tomatoes. This innovative irrigation technique not only fortifies the fruit with higher concentrations of health-boosting compounds but also opens new avenues for enhancing the nutritional value of agricultural produce.



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