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UrduChulalongkorn University together with the Technopreneurship and Innovation Program (CUTIP), Graduate School Chula presented “The Second Chulalongkorn University President’s Distinguished Speakers” on July 19, 2024, from 5:30pm – 9:00pm at the 20th floor of Chaloem Rajakumari 60 Building (Chamchuri 10) Building with Prof. Dr. Wilert Puriwant, acting President of Chulalongkorn University delivering the opening remarks.
Tag: Agriculture
Bubbling with benefits: hydrogen nanobubbles boost tomato antioxidants
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.
Unlocking the genetic keys to cucumber perfection: a new player in flower and fruit development
Scientists have illuminated the role of heterotrimeric G protein α-subunits in cucumber’s development, a breakthrough in our comprehension of plant organ formation. This insight into the CLAVATA (CLV) signaling cascade may lead to innovative approaches in crop cultivation, promising advancements in both nutritional value and agricultural output.
Pineapple peel’s red secret: scientists uncover the molecular mechanism behind its color
A pivotal study has identified AcMYB266 as a crucial transcription factor that governs the red coloration in pineapple peels, a genetically complex trait. This discovery is set to revolutionize pineapple breeding, offering a pathway to enhance fruit quality and appearance by manipulating anthocyanin levels, thereby unlocking both commercial and nutritional potentials.
Blueprint for blueberry: decoding the genetic pathways of plant regrowth
A pivotal study has shed light on the genetic factors that govern the ability of highbush blueberries to regenerate from shoots, a critical process for plant breeding and genetic engineering. By comparing the transcriptomes of two genotypes with contrasting regeneration rates, researchers identified key auxin-related genes and transcription factors crucial to this process.
Unraveling the DNA mystique of Saposhnikovia divaricata: new horizons in herbal medicine
In a pioneering study, scientists have decoded the genetic blueprint of Saposhnikovia divaricata, a traditional medicinal herb. The research provides a detailed genome sequence, shedding light on the plant’s evolutionary adaptations and the genetic foundations of its therapeutic benefits.
Advancements and Prospects in Ratoon Rice Cultivation: Enhancing Yield and Sustainability through Innovative Breeding and Mechanization
A research team reviewed the advancements and prospects of ratoon rice cultivation in China, highlighting its significant rise due to improved breeding methods and cultivation technology.
Advanced Deep Learning and UAV Imagery Boost Precision Agriculture for Future Food Security
A research team investigated the efficacy of AlexNet, an advanced Convolutional Neural Network (CNN) variant, for automatic crop classification using high-resolution aerial imagery from UAVs.
Rhizobacteria Identified to Combat Striga and Boost Sorghum Yields in Ethiopia
A research team identified potential Striga-suppressing rhizobacteria associated with sorghum, which have been shown to significantly reduce Striga seed germination rates.
Research Unveils Rhizobia Strains Effective Against Soybean Root Rot Fungal Pathogens
A research team identified three rhizobia strains, Rhizobium sp. TZSR12C, Rhizobium sp. TZSR25B, and Bradyrhizobium sp. TZSR41A, which effectively suppressed root rot fungal pathogens in soybeans under both in vitro and greenhouse conditions.
Cultivating Growth with a Global Food Hero at the AgCareers.com Roundtable
Talent development and pipeline building are top priorities for people leaders in the agriculture and food industry. Spreading knowledge and exciting today’s youth about the industry’s difference-making opportunities are essential to creating a future workforce that will feed the world.
Archaeologists report earliest evidence for plant farming in east Africa
A trove of ancient plant remains excavated in Kenya helps explain the history of plant farming in equatorial eastern Africa, a region long thought to be important for early farming but where scant evidence from actual physical crops has been previously uncovered.
From winter’s rest to spring’s bloom: PmDAM6 gene steers plant bud dormancy
This pivotal study explores the genetic orchestration of bud dormancy in woody perennials, a survival strategy crucial for enduring harsh climates. It focuses on the PmDAM6 gene, revealing its regulatory effects on lipid metabolism and phytohormone dynamics within dormant meristems, which dictate the plant’s seasonal transition from rest to growth.
From kale to carotenoid powerhouse: a breakthrough in plant nutrition
A recent study has identified a crucial regulatory mechanism in Chinese kale, potentially revolutionizing its nutritional profile. By manipulating the BoaBZR1.1 transcription factor, researchers significantly enhanced carotenoid levels, crucial antioxidants for human health. This advancement opens pathways for improving vegetable nutrition through genetic engineering.
From genomes to gardens: introducing the HortGenome Search Engine for horticultural crops
The HortGenome Search Engine (HSE) introduces a groundbreaking tool that transforms the exploration of horticultural crops’ genetics. Enabling swift access and analysis of data from over 500 plant species, HSE enhances our ability to decode complex genetic networks.
Synchrotron-Based Imaging Techniques Enhance Understanding of Soybean Nodule Structures for Improved Nitrogen Fixation Efficiency
A research team used synchrotron-based X-ray microcomputed tomography (SR-μCT) to non-invasively obtain high-quality 3D images of fresh soybean root nodules, quantifying the volumes of the central infected zone (CIZ) and vascular bundles (VBs).
Tomato triumph: genetic key to chill-proof crops unveiled
In a significant advancement for agricultural biotechnology, researchers have identified a genetic mechanism that enhances the cold tolerance of tomatoes. This breakthrough is pivotal for cultivating crops in cooler climates, ensuring stable yields and bolstering global food security.
Tomato triumph: genetic key to chill-proof crops unveiled
In a significant advancement for agricultural biotechnology, researchers have identified a genetic mechanism that enhances the cold tolerance of tomatoes. This breakthrough is pivotal for cultivating crops in cooler climates, ensuring stable yields and bolstering global food security.
Tomato triumph: genetic key to chill-proof crops unveiled
In a significant advancement for agricultural biotechnology, researchers have identified a genetic mechanism that enhances the cold tolerance of tomatoes. This breakthrough is pivotal for cultivating crops in cooler climates, ensuring stable yields and bolstering global food security.
Tomato triumph: genetic key to chill-proof crops unveiled
In a significant advancement for agricultural biotechnology, researchers have identified a genetic mechanism that enhances the cold tolerance of tomatoes. This breakthrough is pivotal for cultivating crops in cooler climates, ensuring stable yields and bolstering global food security.
Tomato triumph: genetic key to chill-proof crops unveiled
In a significant advancement for agricultural biotechnology, researchers have identified a genetic mechanism that enhances the cold tolerance of tomatoes. This breakthrough is pivotal for cultivating crops in cooler climates, ensuring stable yields and bolstering global food security.
Tomato Time capsule: postharvest treatments and their role in ripening dynamics
Tomato fruit ripening, a process initiated by key gene demethylation, is significantly influenced by postharvest handling practices. These practices, while extending shelf life, can alter ripening dynamics and affect fruit quality.
Unlocking the frost-defying secrets of the white water lily
In a recent discovery poised to enhance agricultural resilience, scientists have demystified the elaborate cold resistance mechanisms of the white water lily—a plant that flourishes in the frigid climes of Xinjiang’s lofty terrains. A thorough investigation into the lily’s morphological adaptations, strategic resource distribution, and metabolic reactions has unveiled an intricate regulatory framework encompassing phytohormone signaling, amino acid metabolism, and circadian rhythms. This revelation provides invaluable insights for bolstering the cold resistance of crops.
Decoding disease defenses: miRNAs and the battle against apple pathogens
A pivotal study illuminates the genetic dynamics in tissue-specific interactions between apple trees and Valsa mali, a fungus causing severe disease. By examining the adaptive regulation of miRNAs and milRNAs, researchers uncover distinct expression profiles crucial for understanding and potentially manipulating the plant’s defense mechanisms against pathogens.
Tomato timekeeper: NF-YA3b gene’s role in flowering time revealed
Controlling the timing of flowering in crops is crucial for optimizing yields and adapting to climate changes. A recent study has identified a specific gene in tomatoes that regulates this critical phase, providing a significant step forward in the ability to fine-tune agricultural practices and enhance productivity.
New study adds to mystery of Cahokia exodus
WashU archaeologists dig into Cahokia’s history to cast doubt on a popular theory about why the ancient city was abandoned.
Soybean seed hardness demystified: key genes and networks uncovered
Soybean seed hardness, a key factor in consumer acceptance and vegetable soybean quality, has been elucidated through a comprehensive study. Researchers identified the genetic and molecular mechanisms influencing this trait, focusing on differential gene expression during seed development. The discovery of the GmSWEET2 gene as a significant regulator of hardness offers a pathway to enhance soybean texture, potentially revolutionizing the market with customized varieties to suit diverse consumer preferences.
Ripe for discovery: unraveling the genetic switches of pear maturation
A new study has revealed a key homeodomain transcription factor, PbHB.G7.2, that plays a crucial role in ethylene biosynthesis during pear fruit ripening. By binding to the promoter of the ethylene biosynthetic gene PbACS1b, PbHB.G7.2 enhances ethylene production, significantly impacting the ripening process.
Can AI predict the impact of its implementation in greenhouse farming?
Abstract The integration of Artificial Intelligence offers transformative solutions to modern-day challenges, especially in sectors like agriculture that are pivotal for human sustenance. This study underscores the profound impact of Artificial Intelligence in conditioned agricultural practices within greenhouses, based on…
A Research Team Develops SCAG Algorithm for Accurate Branch Detection and Angle Calculation in Soybeans Using LiDAR Data
A research team has developed the SCAG algorithm for accurate branch detection and angle calculation in soybean plants using LiDAR data.
Battling anthracnose: unearthing the plant’s arsenal against pathogenic fungi
A pivotal study has shed light on the intricate mechanisms of nonhost resistance (NHR) in plants, a critical defense against a broad spectrum of pathogens. By identifying and characterizing four novel core effectors from the pathogen Colletotrichum fructicola, researchers have unveiled key players in the plant Nicotiana benthamiana’s immune response.
Tea science: gene discovery to boost mechanical harvesting
Researchers have made significant strides in understanding the genetic factors influencing tea plant leaf droopiness, a key determinant of mechanical harvest success.
Orchid awakening: unveiling the hormonal choreography behind flower development
A cutting-edge study has uncovered the complex hormonal and genetic interactions that dictate the seasonal flowering cycle of Cymbidium sinense, the Chinese orchid. This research sheds light on the enigmatic mechanisms of floral bud dormancy and its subsequent activation, offering new perspectives on the control of flowering times in plants.
Decoding apples: nitrogen’s role in shaping fruit sugar content
Delving into the genetic underpinnings of fruit sweetness, researchers have discovered a novel regulatory mechanism in apples. The study spotlights MdbZIP44, a transcription factor that modulates starch and sugar metabolism in response to nitrogen levels, offering a genetic strategy to enhance fruit quality and potentially revolutionize the horticulture industry.
Insight into nature: MAPK20-ATG6 link in tomato pollen vitality
A pivotal study has shed new light on the molecular underpinnings of plant reproduction, pinpointing a key interaction that is vital for the development of pollen.
Heat and disease: the genetic tug-of-war in pepper immunity
A recent study has discovered that SALT TOLERANCE HOMOLOG2 (CaSTH2), a gene in pepper, acts as a negative regulator of the plant’s defense mechanisms.
Easter Island’s ‘population crash’ never occurred, new research reveals
A detailed new analysis of Easter Island’s rock gardens by a research team including faculty at Binghamton University, State University of New York shows that a hypothetical “population crash” never occurred on the island.
Grafted cucumbers get a boost: pumpkin’s secret to withstanding salinity
A pivotal study has discovered a genetic synergy between pumpkin and cucumber that fortifies the latter’s resilience against salinity. The research illuminates the role of the CmoDREB2A transcription factor from pumpkin, which, when interacted with cucumber’s CmoNAC1, forms a regulatory loop that enhances salt tolerance.
New insights into methyl jasmonate-induced saponin biosynthesis in balloon flower
A cutting-edge study has pinpointed the PgbHLH28 gene as a crucial catalyst in the methyl jasmonate-induced (MeJA-induced) saponin biosynthesis in Platycodon grandiflorus.
Blooming through adversity: roses’ genetic defense against salinity stress
A cutting-edge study illuminates the intricate mechanisms of rose plants’ resistance to salt stress, a critical issue for global agriculture. The research identifies the phenylpropane pathway, especially flavonoids, as key to this tolerance, offering insights into potential genetic modifications for crops to thrive in saline conditions.
Unlocking the tea leaf’s secret: decoding the amino acid blueprint of tea plant
A recent study has unlocked the secrets of amino acid metabolism in tea plants, revealing the pivotal role of nitrogen assimilation in root tissues and the long-distance transport of key amino acids to leaves.
Decoding the leafy head: transcriptomic insights into chinese cabbage’s unique morpholog
A pivotal study illuminates the genetic blueprint of Chinese cabbage, focusing on the critical phase of leaf initiation. The research uncovers the molecular choreography of gene expression that directs the development of the plant’s characteristic leafy head, offering new insights into the formation of this vital agricultural crop.
Cucumbers fight back: new study uncovers genetic key to overcoming water stress
A pivotal study has shed light on the genetic underpinnings of cucumbers’ ability to withstand waterlogging. The research identifies a key gene, CsPrx73, which is instrumental in the development of adventitious roots and the neutralization of harmful reactive oxygen species (ROS), offering a promising avenue for improving crop resilience in waterlogged conditions.
Tanzania fertilizer use increased after intervention, but changes were not sustained, study shows
Smallholder farmers in Sub-Saharan Africa tend to use very small amounts of fertilizer, limiting their crop productivity. A 2016 intervention in Tanzania increased farmers’ fertilizer use and their crop yields. However, a follow-up study from an international team of researchers found the 2016 effects proved temporary, and farmers have since reverted to baseline low rates of fertilizer use and low crop yields.
Embargoed: Easter Island Agriculture Q&A
Join this virtual Q&A with Carl P. Lipo, PhD, Binghamton University, to discuss the upcoming embargoed paper about Easter Island agricultural and anthropology research.
Optimized agrivoltaic tracking for nearly-full commodity crop and energy production
Abstract As the global population accelerates toward a full earth scenario, food, energy, and water demands will increase dramatically. The first order constraints that face resource generation technologies, such as static land availability, compound into second order challenges such as…
Ultraviolet-Absorbing Film Shows Promise in Controlling Insecticide-Resistant Thrips in Chinese Agriculture
A research team founded that field populations of the thrips Megalurothrips usitatus and Thrips palmi in China have developed high resistance to multiple insecticides, presenting significant control challenges.
Phosphorylation: the molecular key to birch trees’ drought endurance
Researchers have elucidated the pivotal function of the BpNAC90 gene’s phosphorylation in birch trees, which is essential for their drought tolerance. This discovery in gene expression regulation presents a significant step towards engineering plants with enhanced resilience to arid conditions, offering a strategic approach to combat the impacts of climate change on vegetation.
Tea crop saviors: genomic insights into the tea grey geometrid’s survival strategy
In a breakthrough that could redefine tea crop protection, a new study has shed light on the genetic makeup of the tea grey geometrid, Ectropis grisescens. Through the re-sequencing of 43 genomes, scientists have mapped out the pest’s population structure and its remarkable adaptation to tea crops, offering new avenues for managing this agricultural adversary.
Unlocking the grape’s secret scent: key gene modulates terpene aroma
A study explores the ethylene-responsive gene VviERF003’s influence on glycosylated monoterpenoid synthesis in grapes, which are pivotal for the fruity and floral notes in wines. Understanding this genetic regulation provides insights into how wine aroma can be influenced, potentially allowing for the development of grapes with enhanced or specific aromatic profiles.