* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Tuesday, May 27, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    First look: Disney shows star villains, Little Mermaid, tech – Yahoo

    Unveiling Disney’s Dark Side: A Sneak Peek at Iconic Villains, The Little Mermaid, and Cutting-Edge Technology!

    Fans Call Out Disney For Cutting Favorite ‘Lilo & Stitch’ Character: ‘It Makes Me Want to Cry’ – Yahoo

    Disney Fans Heartbroken Over the Cut of Beloved ‘Lilo & Stitch’ Character: ‘It Makes Me Want to Cry

    Oh My Girl’s sister group USPEER from WM Entertainment introduces individual members with high-energy clips for ‘Speed Zone’ debut – allkpop

    Get Ready to Meet USPEER: Oh My Girl’s Sister Group Unveils Dynamic Members in ‘Speed Zone’ Debut Clips!

    Ways to save money on entertainment and travel this summer – CBS News

    Smart Strategies to Slash Your Summer Entertainment and Travel Costs!

    ‘Devil Wears Prada 2’ Sparks Debate Over Miranda Priestly’s Fate – Yahoo

    Will Miranda Priestly Rise Again? The Controversy Surrounding ‘Devil Wears Prada 2

    CT Senate backs panel to support struggling live entertainment venues – WSHU

    CT Senate Approves New Initiative to Aid Struggling Live Entertainment Venues

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

    Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

    China successfully tests new-gen satellite-to-ground data transmission technology – Global Times

    China successfully tests new-gen satellite-to-ground data transmission technology – Global Times

    Wireless Connectivity Technology Market Set to Witness – openPR.com

    Exploring the Future: Wireless Connectivity Technology Market Poised for Remarkable Growth!

    AI can do a better job of persuading people than we do – MIT Technology Review

    Why AI Outshines Us in the Art of Persuasion

    Cold Spray Technology: Parts Production Faster, Cheaper. – Marine News Magazine

    Revolutionizing Manufacturing: How Cold Spray Technology is Transforming Parts Production for Speed and Savings

    Stripe announced as new headline sponsor of Young Scientist & Technology Exhibition – The Irish Times

    Stripe announced as new headline sponsor of Young Scientist & Technology Exhibition – The Irish Times

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    First look: Disney shows star villains, Little Mermaid, tech – Yahoo

    Unveiling Disney’s Dark Side: A Sneak Peek at Iconic Villains, The Little Mermaid, and Cutting-Edge Technology!

    Fans Call Out Disney For Cutting Favorite ‘Lilo & Stitch’ Character: ‘It Makes Me Want to Cry’ – Yahoo

    Disney Fans Heartbroken Over the Cut of Beloved ‘Lilo & Stitch’ Character: ‘It Makes Me Want to Cry

    Oh My Girl’s sister group USPEER from WM Entertainment introduces individual members with high-energy clips for ‘Speed Zone’ debut – allkpop

    Get Ready to Meet USPEER: Oh My Girl’s Sister Group Unveils Dynamic Members in ‘Speed Zone’ Debut Clips!

    Ways to save money on entertainment and travel this summer – CBS News

    Smart Strategies to Slash Your Summer Entertainment and Travel Costs!

    ‘Devil Wears Prada 2’ Sparks Debate Over Miranda Priestly’s Fate – Yahoo

    Will Miranda Priestly Rise Again? The Controversy Surrounding ‘Devil Wears Prada 2

    CT Senate backs panel to support struggling live entertainment venues – WSHU

    CT Senate Approves New Initiative to Aid Struggling Live Entertainment Venues

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

    Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

    China successfully tests new-gen satellite-to-ground data transmission technology – Global Times

    China successfully tests new-gen satellite-to-ground data transmission technology – Global Times

    Wireless Connectivity Technology Market Set to Witness – openPR.com

    Exploring the Future: Wireless Connectivity Technology Market Poised for Remarkable Growth!

    AI can do a better job of persuading people than we do – MIT Technology Review

    Why AI Outshines Us in the Art of Persuasion

    Cold Spray Technology: Parts Production Faster, Cheaper. – Marine News Magazine

    Revolutionizing Manufacturing: How Cold Spray Technology is Transforming Parts Production for Speed and Savings

    Stripe announced as new headline sponsor of Young Scientist & Technology Exhibition – The Irish Times

    Stripe announced as new headline sponsor of Young Scientist & Technology Exhibition – The Irish Times

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home General

Maize tolerance to moderate heat stress has increased

July 6, 2023
in General
Share on FacebookShare on Twitter

The ability of crops to withstand heat is critical to our food system’s resilience to climate change. A study published in the open access journal PLOS Genetics by Aaron Kusmec at Iowa State University; Ames, Iowa, United States and colleagues suggests that trait selection through plant breeding has increased maize’s tolerance to moderate heat stress over time; however, its tolerance to severe heat stress has decreased.

Maize is vulnerable to heat stress and high temperatures can diminish crop yields. However, the genetic adaptation of maize to heat over time is not well understood. In order to better understand how maize’s heat tolerance has changed over time, researchers collected 81 years of public yield trial records, including 4,730 maize hybrids. They paired maize yield data with historical weather records from the same time period. Using this data, they built a model estimating genetic variation for temperature responses among maize hybrids.

The researchers found that maize tolerance to moderate heat stress has increased, but has reduced tolerance to severe heat stress. The study was limited by potential confounding factors such as environmental conditions other than temperature and precipitation. Future studies are needed to better understand the potential for plant breeders to select for temperature adaptation.

hard-copy format by research librariansThe corn yield data required for this study were maintained in hard-copy format by research librarians beginning in the 1930s.  Credit: Patrick S Schnable

According to the authors, “Because climate change is expected to increase the incidence of severe heat stress in particular, these findings indicate the need for more detailed genetic and physiological studies of heat tolerance and their incorporation into plant breeding efforts. They also highlight the past successes of plant breeders at adapting maize to moderate heat stress.”

The authors add, “Using 80+ years of corn yield data stored by research libraries in hard-copy format, we discovered that plant breeders have increased the tolerance of hybrid corn to moderate heat stress, while inadvertently decreasing its tolerance to severe heat stress. Unfortunately, the frequency of severe heat stress is expected to increase due to climate change.”

Journal Reference :

Kusmec A, Attigala L, Dai X, Srinivasan S, Yeh C-T“, Schnable PS (2023) A genetic tradeoff for tolerance to moderate and severe heat stress in US hybrid maize. PLoS Genet 19(7): e1010799. DOI: 10.1371/journal.pgen.1010799

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/genetic-change-maize-tolerance-moderate-heat-stress-increased-reduced-severe-heat-stress/?utm_source=rss&utm_medium=rss&utm_campaign=genetic-change-maize-tolerance-moderate-heat-stress-increased-reduced-severe-heat-stress

Tags: Maizesciencetolerance
Previous Post

COYA Abu Dhabi launches Summer Brunch with an enticing new menu

Next Post

Ending an era, Europe launches its final Ariane 5 rocket

The Dialectics of Ecology and Ecological Civilization – Monthly Review

The Dialectics of Ecology and Ecological Civilization – Monthly Review

May 27, 2025
National Medal Of Science Winner John Dabiri To Present Free Lecture June 2 On How Jellyfish Can Solve Real-World Problems – Los Alamos Reporter

Unlocking Nature’s Secrets: Join John Dabiri for a Free Lecture on How Jellyfish Can Inspire Real-World Solutions!

May 27, 2025
Trump Has Cut Science Funding to Its Lowest Level in Decades – The New York Times

Trump’s Cuts Leave Science Funding at Historic Lows

May 27, 2025
Object 1 Launches New Lifestyle Project – RLI – Retail & Leisure International

Object 1 Unveils Exciting New Lifestyle Project!

May 27, 2025
Google DeepMind CEO ‘warns’ students getting into college: The world you are entering will … – Times of India

Google DeepMind CEO Issues a Stark Warning to Incoming College Students: Prepare for an Uncertain Future!

May 27, 2025
Port City Air impact on Seacoast economy projected to be $1.5 billion over next decade – Seacoastonline.com

Port City Air Set to Boost Seacoast Economy by $1.5 Billion in the Next Decade!

May 27, 2025
First look: Disney shows star villains, Little Mermaid, tech – Yahoo

Unveiling Disney’s Dark Side: A Sneak Peek at Iconic Villains, The Little Mermaid, and Cutting-Edge Technology!

May 27, 2025
Nearly 55% of physicians feel valued by their organization – American Medical Association

Over Half of Physicians Feel Valued by Their Organizations: A Positive Shift in Healthcare

May 27, 2025
Which Democrats will run for governor if Tony Evers doesn’t and answers to other questions – Milwaukee Journal Sentinel

Who Will Step Up? Exploring Potential Democratic Candidates for Governor if Tony Evers Doesn’t Run

May 27, 2025
Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

Searenergy partners with Tethys Robotics on subsea inspection technology – Windtech International

May 27, 2025

Categories

Archives

May 2025
MTWTFSS
 1234
567891011
12131415161718
19202122232425
262728293031 
« Apr    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (644)
  • Economy (657)
  • Entertainment (21,565)
  • General (15,243)
  • Health (9,699)
  • Lifestyle (661)
  • News (22,149)
  • People (659)
  • Politics (665)
  • Science (15,880)
  • Sports (21,164)
  • Technology (15,645)
  • World (646)

Recent News

The Dialectics of Ecology and Ecological Civilization – Monthly Review

The Dialectics of Ecology and Ecological Civilization – Monthly Review

May 27, 2025
National Medal Of Science Winner John Dabiri To Present Free Lecture June 2 On How Jellyfish Can Solve Real-World Problems – Los Alamos Reporter

Unlocking Nature’s Secrets: Join John Dabiri for a Free Lecture on How Jellyfish Can Inspire Real-World Solutions!

May 27, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version