Researchers have discovered how a mechanism that controls root development in plants can enable them to cope better with environmental stress conditions.
It is hoped the advance may help countries suffering from climate change issues and help plants to better access water.
Plants growing in natural ecosystems live alongside a multitude of microorganisms, such as bacteria and fungi, known as the microbiota.
Some of the microbes help plant growth and others can have a detrimental effect and the researchers say a balance among them is essential to guarantee plant health.
Now a team of plant scientists from the University of Nottingham have found that the plant microbiota, which regulates root architecture, can be adapted to allow plants to change their roots to enable them to better take up water and nutrients from the soil in changing environments.
The discovery could help increase food production in eroded, and nutrient-poor soils, where plant performance relies on root function.
“Identifying this alternative microbiota-driven mechanism will allow us to optimise the shape of the root system, using microbial-based approaches, to increase its capacity for water and mineral nutrients uptake, plant anchorage, and also interaction with beneficial soil microbiota in response to climate change,” said Mathieu Gonin, research fellow from the School of Biosciences at the University of Nottingham.
He said the results published in the Proceedings of the National Academy of Science are of “great relevance”.
“Our discoveries expose a new alternative mechanism of root branching regulation, driven by the plant microbiota, which is of great relevance for root branching plasticity in natural ecosystems when microbes are omnipresent,” Mr Gonin said.
“Our findings significantly advance our knowledge on how plants integrate microbial function into mechanisms of root branching into a broad evolutionary context. Our discovery could guide future microbial-based solutions to increase food production in eroded, nutrient-poor and compacted soils, where plant performance relies on root function.”
Last year the latest Ecological Threat Report from international think tank, the Institute for Economics and Peace, warned that 56 per cent (127 of the 228) of the countries it monitors are facing “catastrophic ecological threats”.
It warned that more than 40 countries are facing severe food insecurity and 768 million people are at risk from catastrophic ecological threats, including 41 million in the Middle East.
If you go:
The flights: Etihad, Emirates, British Airways and Virgin all fly from the UAE to London from Dh2,700 return, including taxes
The tours: The Tour for Muggles usually runs several times a day, lasts about two-and-a-half hours and costs £14 (Dh67)
Harry Potter and the Cursed Child is on now at the Palace Theatre. Tickets need booking significantly in advance
Entrance to the Harry Potter exhibition at the House of MinaLima is free
The hotel: The grand, 1909-built Strand Palace Hotel is in a handy location near the Theatre District and several of the key Harry Potter filming and inspiration sites. The family rooms are spacious, with sofa beds that can accommodate children, and wooden shutters that keep out the light at night. Rooms cost from £170 (Dh808).
The specs
Engine: 2.0-litre 4-cylturbo
Transmission: seven-speed DSG automatic
Power: 242bhp
Torque: 370Nm
Price: Dh136,814
Reading List
Practitioners of mindful eating recommend the following books to get you started:
Savor: Mindful Eating, Mindful Life by Thich Nhat Hanh and Dr Lilian Cheung
How to Eat by Thich Nhat Hanh
The Mindful Diet by Dr Ruth Wolever
Mindful Eating by Dr Jan Bays
How to Raise a Mindful Eaterby Maryann Jacobsen
Jetour T1 specs
Engine: 2-litre turbocharged
Power: 254hp
Torque: 390Nm
Price: From Dh126,000
Available: Now
Specs
Engine: Dual-motor all-wheel-drive electric
Range: Up to 610km
Power: 905hp
Torque: 985Nm
Price: From Dh439,000
Available: Now
Super 30
Produced: Sajid Nadiadwala and Phantom Productions
Directed: Vikas Bahl
Cast: Hrithik Roshan, Pankaj Tripathi, Aditya Srivastav, Mrinal Thakur
Rating: 3.5 /5
SPEC%20SHEET%3A%20APPLE%20M3%20MACBOOK%20AIR%20(13%22)
%3Cp%3E%3Cstrong%3EProcessor%3A%3C%2Fstrong%3E%20Apple%20M3%2C%208-core%20CPU%2C%20up%20to%2010-core%20CPU%2C%2016-core%20Neural%20Engine%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EDisplay%3A%3C%2Fstrong%3E%2013.6-inch%20Liquid%20Retina%2C%202560%20x%201664%2C%20224ppi%2C%20500%20nits%2C%20True%20Tone%2C%20wide%20colour%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EMemory%3A%3C%2Fstrong%3E%208%2F16%2F24GB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EStorage%3A%3C%2Fstrong%3E%20256%2F512GB%20%2F%201%2F2TB%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EI%2FO%3A%3C%2Fstrong%3E%20Thunderbolt%203%2FUSB-4%20(2)%2C%203.5mm%20audio%2C%20Touch%20ID%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EConnectivity%3A%3C%2Fstrong%3E%20Wi-Fi%206E%2C%20Bluetooth%205.3%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EBattery%3A%3C%2Fstrong%3E%2052.6Wh%20lithium-polymer%2C%20up%20to%2018%20hours%2C%20MagSafe%20charging%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3ECamera%3A%3C%2Fstrong%3E%201080p%20FaceTime%20HD%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EVideo%3A%3C%2Fstrong%3E%20Support%20for%20Apple%20ProRes%2C%20HDR%20with%20Dolby%20Vision%2C%20HDR10%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EAudio%3A%3C%2Fstrong%3E%204-speaker%20system%2C%20wide%20stereo%2C%20support%20for%20Dolby%20Atmos%2C%20Spatial%20Audio%20and%20dynamic%20head%20tracking%20(with%20AirPods)%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EColours%3A%3C%2Fstrong%3E%20Midnight%2C%20silver%2C%20space%20grey%2C%20starlight%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EIn%20the%20box%3A%3C%2Fstrong%3E%20MacBook%20Air%2C%2030W%2F35W%20dual-port%2F70w%20power%20adapter%2C%20USB-C-to-MagSafe%20cable%2C%202%20Apple%20stickers%3C%2Fp%3E%0A%3Cp%3E%3Cstrong%3EPrice%3A%3C%2Fstrong%3E%20From%20Dh4%2C599%3C%2Fp%3E%0A
Benefits of first-time home buyers' scheme
- Priority access to new homes from participating developers
- Discounts on sales price of off-plan units
- Flexible payment plans from developers
- Mortgages with better interest rates, faster approval times and reduced fees
- DLD registration fee can be paid through banks or credit cards at zero interest rates
Chef Nobu's advice for eating sushi
“One mistake people always make is adding extra wasabi. There is no need for this, because it should already be there between the rice and the fish.
“When eating nigiri, you must dip the fish – not the rice – in soy sauce, otherwise the rice will collapse. Also, don’t use too much soy sauce or it will make you thirsty. For sushi rolls, dip a little of the rice-covered roll lightly in soy sauce and eat in one bite.
“Chopsticks are acceptable, but really, I recommend using your fingers for sushi. Do use chopsticks for sashimi, though.
“The ginger should be eaten separately as a palette cleanser and used to clear the mouth when switching between different pieces of fish.”
Team Angel Wolf Beach Blast takes place every Wednesday between 4:30pm and 5:30pm
F1 The Movie
Starring: Brad Pitt, Damson Idris, Kerry Condon, Javier Bardem
Director: Joseph Kosinski
Rating: 4/5
Killing of Qassem Suleimani
UAE currency: the story behind the money in your pockets
Our legal consultants
Name: Hassan Mohsen Elhais
Position: legal consultant with Al Rowaad Advocates and Legal Consultants.
Key facilities
- Olympic-size swimming pool with a split bulkhead for multi-use configurations, including water polo and 50m/25m training lanes
- Premier League-standard football pitch
- 400m Olympic running track
- NBA-spec basketball court with auditorium
- 600-seat auditorium
- Spaces for historical and cultural exploration
- An elevated football field that doubles as a helipad
- Specialist robotics and science laboratories
- AR and VR-enabled learning centres
- Disruption Lab and Research Centre for developing entrepreneurial skills
The specs
Engine: 4-litre twin-turbo V8
Transmission: nine-speed
Power: 542bhp
Torque: 700Nm
Price: Dh848,000
On sale: now
Killing of Qassem Suleimani
The specs
Engine: Four electric motors, one at each wheel
Power: 579hp
Torque: 859Nm
Transmission: Single-speed automatic
Price: From Dh825,900
On sale: Now
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