Indian rice has the gene for a bumper crop



HONG KONG // A gene that raises rice yields by enhancing root growth and nutrient absorption in poor soils has been identified in a species of rice in India and successfully introduced into other rice varieties, researchers said last week.

Scientists and rice breeders have known for years that Kasalath rice is unusually efficient at nutrient absorption, but only now have they succeeded in identifying the gene responsible.

In a paper published in the journal Nature, they described how they identified the gene after analysing part of the Kasalath DNA where the gene was thought to be located and comparing it with other rice varieties without the trait. Using conventional breeding methods, they introduced the gene into a few rice types in Indonesia, the Philippines and Japan and found that it raised yields by up to 20 per cent.

"We found a gene that enhances phosphorus uptake in low phosphorus conditions. We have been looking for it for many years," said the lead author, Sigrid Heuer, at the International Rice Research Institute in Manila.

She said the superior breeding lines could be released to farmers in Indonesia in two to three years. These lines have already been developed using conventional breeding methods - by pollinating the flowers of a native Indonesian rice species with pollen from the Kasalath.

"As for other Asian countries, we will get them to put the gene into their local varieties through conventional breeding" over the next four to five years, Ms Heuer said.

By using conventional breeding techniques, in this case, cross-pollination, there are no issues related to genetic modification. Food safety concerns and regulatory hurdles for transgenic rice (where a gene is physically inserted into plant DNA in a laboratory) can translate into years or even decades of testing before the strain reaches markets

The gene, PSTOL1, allows rice crops to thrive in soil that has low levels of phosphorus, a nutrient that promotes root growth, winter hardiness and hastens maturity. Plants deficient in phosphorus are often stunted.

"If you have a bigger root system," Ms Heuer explained, "then the plant can take it up better and they can have better access to the patches where the phosphorus is."

Bob Honey Who Just Do Stuff
By Sean Penn
Simon & Schuster

Left Bank: Art, Passion and Rebirth of Paris 1940-1950

Agnes Poirer, Bloomsbury

Five expert hiking tips
    Always check the weather forecast before setting off Make sure you have plenty of water Set off early to avoid sudden weather changes in the afternoon Wear appropriate clothing and footwear Take your litter home with you

Like a Fading Shadow

Antonio Muñoz Molina

Translated from the Spanish by Camilo A. Ramirez

Tuskar Rock Press (pp. 310)

The smuggler

Eldarir had arrived at JFK in January 2020 with three suitcases, containing goods he valued at $300, when he was directed to a search area.
Officers found 41 gold artefacts among the bags, including amulets from a funerary set which prepared the deceased for the afterlife.
Also found was a cartouche of a Ptolemaic king on a relief that was originally part of a royal building or temple. 
The largest single group of items found in Eldarir’s cases were 400 shabtis, or figurines.

Khouli conviction

Khouli smuggled items into the US by making false declarations to customs about the country of origin and value of the items.
According to Immigration and Customs Enforcement, he provided “false provenances which stated that [two] Egyptian antiquities were part of a collection assembled by Khouli's father in Israel in the 1960s” when in fact “Khouli acquired the Egyptian antiquities from other dealers”.
He was sentenced to one year of probation, six months of home confinement and 200 hours of community service in 2012 after admitting buying and smuggling Egyptian antiquities, including coffins, funerary boats and limestone figures.

For sale

A number of other items said to come from the collection of Ezeldeen Taha Eldarir are currently or recently for sale.
Their provenance is described in near identical terms as the British Museum shabti: bought from Salahaddin Sirmali, "authenticated and appraised" by Hossen Rashed, then imported to the US in 1948.

- An Egyptian Mummy mask dating from 700BC-30BC, is on offer for £11,807 ($15,275) online by a seller in Mexico

- A coffin lid dating back to 664BC-332BC was offered for sale by a Colorado-based art dealer, with a starting price of $65,000

- A shabti that was on sale through a Chicago-based coin dealer, dating from 1567BC-1085BC, is up for $1,950

Federer's 11 Wimbledon finals

2003 Beat Mark Philippoussis

2004 Beat Andy Roddick

2005 Beat Andy Roddick

2006 Beat Rafael Nadal

2007 Beat Rafael Nadal

2008 Lost to Rafael Nadal

2009 Beat Andy Roddick

2012 Beat Andy Murray

2014 Lost to Novak Djokovic

2015 Lost to Novak Djokovic

2017 Beat Marin Cilic

In numbers: PKK’s money network in Europe

Germany: PKK collectors typically bring in $18 million in cash a year – amount has trebled since 2010

Revolutionary tax: Investigators say about $2 million a year raised from ‘tax collection’ around Marseille

Extortion: Gunman convicted in 2023 of demanding $10,000 from Kurdish businessman in Stockholm

Drug trade: PKK income claimed by Turkish anti-drugs force in 2024 to be as high as $500 million a year

Denmark: PKK one of two terrorist groups along with Iranian separatists ASMLA to raise “two-digit million amounts”

Contributions: Hundreds of euros expected from typical Kurdish families and thousands from business owners

TV channel: Kurdish Roj TV accounts frozen and went bankrupt after Denmark fined it more than $1 million over PKK links in 2013 

The White Lotus: Season three

Creator: Mike White

Starring: Walton Goggins, Jason Isaacs, Natasha Rothwell

Rating: 4.5/5

Ireland (15-1):

Ireland (15-1): Rob Kearney; Keith Earls, Chris Farrell, Bundee Aki, Jacob Stockdale; Jonathan Sexton, Conor Murray; Jack Conan, Sean O'Brien, Peter O'Mahony; James Ryan, Quinn Roux; Tadhg Furlong, Rory Best (capt), Cian Healy

Replacements: Sean Cronin, Dave Kilcoyne, Andrew Porter, Ultan Dillane, Josh van der Flier, John Cooney, Joey Carbery, Jordan Larmour

Coach: Joe Schmidt (NZL)

the pledge

I pledge to uphold the duty of tolerance

I pledge to take a first stand against hate and injustice

I pledge to respect and accept people whose abilities, beliefs and culture are different from my own

I pledge to wish for others what I wish for myself

I pledge to live in harmony with my community

I pledge to always be open to dialogue and forgiveness

I pledge to do my part to create peace for all

I pledge to exercise benevolence and choose kindness in all my dealings with my community

I pledge to always stand up for these values: Zayed's values for tolerance and human fraternity

The specs

AT4 Ultimate, as tested

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Transmission: 10-speed automatic

Price: From Dh330,800 (Elevation: Dh236,400; AT4: Dh286,800; Denali: Dh345,800)

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At a glance

Global events: Much of the UK’s economic woes were blamed on “increased global uncertainty”, which can be interpreted as the economic impact of the Ukraine war and the uncertainty over Donald Trump’s tariffs.

 

Growth forecasts: Cut for 2025 from 2 per cent to 1 per cent. The OBR watchdog also estimated inflation will average 3.2 per cent this year

 

Welfare: Universal credit health element cut by 50 per cent and frozen for new claimants, building on cuts to the disability and incapacity bill set out earlier this month

 

Spending cuts: Overall day-to day-spending across government cut by £6.1bn in 2029-30 

 

Tax evasion: Steps to crack down on tax evasion to raise “£6.5bn per year” for the public purse

 

Defence: New high-tech weaponry, upgrading HM Naval Base in Portsmouth

 

Housing: Housebuilding to reach its highest in 40 years, with planning reforms helping generate an extra £3.4bn for public finances

Final scores

18 under: Tyrrell Hatton (ENG)

- 14: Jason Scrivener (AUS)

-13: Rory McIlroy (NIR)

-12: Rafa Cabrera Bello (ESP)

-11: David Lipsky (USA), Marc Warren (SCO)

-10: Tommy Fleetwood (ENG), Chris Paisley (ENG), Matt Wallace (ENG), Fabrizio Zanotti (PAR)

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The National's picks

4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young

Cricket World Cup League 2

UAE squad

Rahul Chopra (captain), Aayan Afzal Khan, Ali Naseer, Aryansh Sharma, Basil Hameed, Dhruv Parashar, Junaid Siddique, Muhammad Farooq, Muhammad Jawadullah, Muhammad Waseem, Omid Rahman, Rahul Bhatia, Tanish Suri, Vishnu Sukumaran, Vriitya Aravind

Fixtures

Friday, November 1 – Oman v UAE
Sunday, November 3 – UAE v Netherlands
Thursday, November 7 – UAE v Oman
Saturday, November 9 – Netherlands v UAE

SPECS

Engine: 4-litre V8 twin-turbo
Power: 630hp
Torque: 850Nm
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Business Insights
  • Canada and Mexico are significant energy suppliers to the US, providing the majority of oil and natural gas imports
  • The introduction of tariffs could hinder the US's clean energy initiatives by raising input costs for materials like nickel
  • US domestic suppliers might benefit from higher prices, but overall oil consumption is expected to decrease due to elevated costs
Results

Stage 5:

1. Jonas Vingegaard (DEN) Team Jumbo-Visma  04:19:08

2. Tadej Pogacar (SLO) UAE Team Emirates  00:00:03

3. Adam Yates (GBR) Ineos Grenadiers

4. Sergio Higuita (COL) EF Education-Nippo 00:00:05

5. Joao Almeida (POR) Deceuninck-QuickStep 00:00:06

General Classification:

1. Tadej Pogacar (SLO) UAE Team Emirates 17:09:26

2.  Adam Yates (GBR) Ineos Grenadiers 00:00:45

3. Joao Almeida (POR) Deceuninck-QuickStep 00:01:12

4. Chris Harper (AUS) Team Jumbo-Visma 00:01:54

5. Neilson Powless (USA) EF Education-Nippo 00:01:56

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England Test squad

Ben Stokes (captain), Joe Root, James Anderson, Jonny Bairstow, Stuart Broad, Harry Brook, Zak Crawley, Ben Foakes, Jack Leach, Alex Lees, Craig Overton, Ollie Pope, Matthew Potts