* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Wednesday, July 9, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Monumental Sports & Entertainment’s Samantha Brady on the Power of the RSN’s Direct-to-Consumer Streaming Service Monumental+ – Sports Video Group

    Samantha Brady Reveals How Monumental+ is Transforming Sports Streaming with Direct-to-Consumer Access

    Moses Singer Welcomes Entertainment and Intellectual Property Partner Frederick Bimbler – Yahoo Finance

    Moses Singer Expands Team with New Entertainment and Intellectual Property Partner Frederick Bimbler

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Government whip to withdraw Entertainment Complex Bill on July 9 – Nation Thailand

    Government whip to withdraw Entertainment Complex Bill on July 9 – Nation Thailand

    Magicians and Battlebots light up Las Vegas entertainment scene – KSNV

    Magicians and Battlebots Take Las Vegas Entertainment by Storm

    Max-Matching Entertainments & Longhua District form partnership for new entertainment complex – Blooloop

    Max-Matching Entertainments and Longhua District Unite to Launch Thrilling New Entertainment Complex

  • 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
    Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

    Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

    AI and the Trust Revolution: How Technology Is Transforming Human Connections – Foreign Affairs

    AI and the Trust Revolution: How Technology Is Transforming Human Connections – Foreign Affairs

    Technology And Construction Names Join Top Stock Lists: Check Out Additions To IBD 50, Big Cap 20 And More – Investor’s Business Daily

    Technology and Construction Leaders Surge Into Top Stock Rankings: See the Latest Additions to IBD 50, Big Cap 20, and More

    Column: Teach kupuna new technology skills – Honolulu Star-Advertiser

    Empowering Kupuna: Unlocking New Technology Skills for a Connected Future

    EIFO invests $5 million in D3, the Ukraine-focused defence technology venture fund – sUAS News

    EIFO Pledges $5 Million to Supercharge Ukraine-Focused Defense Technology Fund

    New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

    Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Monumental Sports & Entertainment’s Samantha Brady on the Power of the RSN’s Direct-to-Consumer Streaming Service Monumental+ – Sports Video Group

    Samantha Brady Reveals How Monumental+ is Transforming Sports Streaming with Direct-to-Consumer Access

    Moses Singer Welcomes Entertainment and Intellectual Property Partner Frederick Bimbler – Yahoo Finance

    Moses Singer Expands Team with New Entertainment and Intellectual Property Partner Frederick Bimbler

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Government whip to withdraw Entertainment Complex Bill on July 9 – Nation Thailand

    Government whip to withdraw Entertainment Complex Bill on July 9 – Nation Thailand

    Magicians and Battlebots light up Las Vegas entertainment scene – KSNV

    Magicians and Battlebots Take Las Vegas Entertainment by Storm

    Max-Matching Entertainments & Longhua District form partnership for new entertainment complex – Blooloop

    Max-Matching Entertainments and Longhua District Unite to Launch Thrilling New Entertainment Complex

  • 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
    Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

    Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

    AI and the Trust Revolution: How Technology Is Transforming Human Connections – Foreign Affairs

    AI and the Trust Revolution: How Technology Is Transforming Human Connections – Foreign Affairs

    Technology And Construction Names Join Top Stock Lists: Check Out Additions To IBD 50, Big Cap 20 And More – Investor’s Business Daily

    Technology and Construction Leaders Surge Into Top Stock Rankings: See the Latest Additions to IBD 50, Big Cap 20, and More

    Column: Teach kupuna new technology skills – Honolulu Star-Advertiser

    Empowering Kupuna: Unlocking New Technology Skills for a Connected Future

    EIFO invests $5 million in D3, the Ukraine-focused defence technology venture fund – sUAS News

    EIFO Pledges $5 Million to Supercharge Ukraine-Focused Defense Technology Fund

    New Technology for Water Efficiency and Working with Mexico on Screwworm – AG INFORMATION NETWORK OF THE WEST

    Revolutionary Water Efficiency Technology and Cross-Border Collaboration to Defeat Screwworm

    Trending Tags

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

Unearthing Ancient Agriculture: Rare Pre-Contact Agave Species Discovered in Arizona

October 15, 2023
in Science
Unearthing Ancient Agriculture: Rare Pre-Contact Agave Species Discovered in Arizona
Share on FacebookShare on Twitter

Agave phillipsiana

Researchers  have identified ancient unmodified agave species cultivated by early cultures, emphasizing their significance for sustainable agriculture in today’s changing climate. Above is a picture of Agave phillipsiana. Credit: Wendy Hodgson/Annals of Botany

New findings recently published in the journal Annals of Botany reveal that researchers have found unaltered agave plant species cultivated by several early cultures including the Hohokam people, a large Native American group in the Southwest that existed between 300 and 1500 CE.

Agave plants have been of great economic and social importance in the Americas for at least 9,000 years. Before people cultivated corn, agave plants were one of their main carbohydrate sources. Archaeological research indicates the Hohokam increased agricultural potential by building terraces for agave dry farming. Agricultural features such as terraces and rock piles were especially characteristic of this culture’s farming practices with the increase of dense, aggregated populations.

While crops native to the Americas (corn/maize, peanuts, potatoes, tomatoes, etc.) are common around the world today, virtually all these plants have been modified extensively by European colonists and their descendants.

Modern Exploration and Re-Discovery

Since the 1980s, concurrent with archaeological explorations, Desert Botanical Garden research staff continue to document and study agaves throughout Arizona and the Southwest and northern Mexico. Their work resulted in the rediscovery and naming of five of the six known agave species that represent remnant populations of plants domesticated and farmed by pre-contact peoples in today’s Arizona landscape: Agave murpheyi, Agave delamateri, Agave phillipsiana, Agave sanpedroensis, Agave verdensis, and Agave yavapaiensis. Although once grown on a large scale, some clones of these agaves have continued to persist through the centuries still within ancient, constructed fields in today’s modern landscape from southern Arizona north to the Grand Canyon.

These pre-contact domesticated agaves are morphologically distinct from Southwest U.S. and northern Mexico wild agaves and Mesoamerican wild and domesticated species. The remnant clones present a rare opportunity to examine plant species that are virtually unchanged since they were last cultivated prehistorically.

Significance and Conservation of These Agave Species

The researchers here believe that providing protection to these newly uncovered agave species is particularly relevant today because of increased interest and research in the surviving wild relatives of contemporary crops. This is particularly true of plants that occupy hot, dry environments, where climate change has rendered such plants more attractive for agricultural development.

“It is hoped that our work, made more fruitful as a result of input from archaeologists and Indigenous Peoples, will foster our understanding of today’s landscapes as legacies of past human activities, rather than pristine environments,” said the paper’s lead author, Wendy Hodgson. “Pre-contact peoples were superb agriculturists, selecting, domesticating, and cultivating crops in the arid Southwest. We have the rare opportunity to study how and what kinds of agaves ancient farmers grew, especially significant today when there is a need to explore the benefits of growing drought-adapted crops using sustainable agroecological methods.”

Reference: “Pre-contact agave domesticates – living legacy plants in Arizona’s landscape” by Wendy C Hodgson, E Jane Rosenthal and Andrew M Salywon, 10 October 2023, Annals of Botany.
DOI: 10.1093/aob/mcad113

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : SciTechDaily – https://scitechdaily.com/unearthing-ancient-agriculture-rare-pre-contact-agave-species-discovered-in-arizona/

Tags: AncientscienceUnearthing
Previous Post

‘Reconciliation is dead’: Indigenous Australians vow silence after referendum fails

Next Post

MIT’s New Generative AI Outperforms Diffusion Models in Image Generation

Academics critique Farming Simulator’s portrayal of ‘good farming’ and praise modders for agro-ecology add-ons – PC Gamer

Academics critique Farming Simulator’s portrayal of ‘good farming’ and praise modders for agro-ecology add-ons – PC Gamer

July 9, 2025
Why is the Earth spinning faster? Is time speeding up? Australia’s experts give us their second opinion – The Guardian

Why is the Earth spinning faster? Is time speeding up? Australia’s experts give us their second opinion – The Guardian

July 9, 2025
200 million year-old jawbone revealed as new species – BBC

200 million year-old jawbone revealed as new species – BBC

July 9, 2025
Off-grid homeowner dispels common misconceptions about his lifestyle: ‘Doesn’t mean I live primitively’ – Yahoo

Off-Grid Living Uncovered: How One Homeowner Thrives Without Sacrificing Modern Comforts

July 9, 2025
Fluminense Is the Big Winner of the Controversial 2025 Club World Cup – Sportico.com

Fluminense Is the Big Winner of the Controversial 2025 Club World Cup – Sportico.com

July 9, 2025
A Masterclass on Status, Power, & the Economy with Tressie M… – Kottke.org

Unlocking Status, Power, and the Economy: A Masterclass with Tressie M

July 9, 2025
Monumental Sports & Entertainment’s Samantha Brady on the Power of the RSN’s Direct-to-Consumer Streaming Service Monumental+ – Sports Video Group

Samantha Brady Reveals How Monumental+ is Transforming Sports Streaming with Direct-to-Consumer Access

July 9, 2025
Tuesday’s Station Research Advancing Crew Health as Crew Unpacks Cargo – NASA (.gov)

Tuesday’s Station Research Advancing Crew Health as Crew Unpacks Cargo – NASA (.gov)

July 9, 2025
Musk says he is forming new political party after fallout with Trump – CNN

Musk says he is forming new political party after fallout with Trump – CNN

July 9, 2025
Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

Kaseya Extends Community Investment with Addition of Technology Marketing Toolkit – Kaseya

July 9, 2025

Categories

Archives

July 2025
MTWTFSS
 123456
78910111213
14151617181920
21222324252627
28293031 
« Jun    
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 (712)
  • Economy (737)
  • Entertainment (21,625)
  • General (15,793)
  • Health (9,774)
  • Lifestyle (742)
  • News (22,149)
  • People (737)
  • Politics (745)
  • Science (15,954)
  • Sports (21,235)
  • Technology (15,720)
  • World (718)

Recent News

Academics critique Farming Simulator’s portrayal of ‘good farming’ and praise modders for agro-ecology add-ons – PC Gamer

Academics critique Farming Simulator’s portrayal of ‘good farming’ and praise modders for agro-ecology add-ons – PC Gamer

July 9, 2025
Why is the Earth spinning faster? Is time speeding up? Australia’s experts give us their second opinion – The Guardian

Why is the Earth spinning faster? Is time speeding up? Australia’s experts give us their second opinion – The Guardian

July 9, 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