DROUGHT

Jan 07 2025WEATHER

Southern California Braces for Biggest Windstorm in Over a Decade

Get ready, Southern California! A massive windstorm is heading your way, and it's not just going to blow things around—it might also start some serious fires. Meteorologists are warning that this could be the most destructive windstorm to hit the area since 2011. They're even using some of their str

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Jan 06 2025SCIENCE

The Power of AtbZIP69: Enhancing Wheat's Stress Tolerance

Scientists have turned to a tiny gene, AtbZIP69, to create tougher wheat plants. By inserting this gene into a specific wheat variety, they’ve made these plants much better at handling low nitrogen and drought conditions. When faced with stress, these genetically altered wheat plants showed increase

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Dec 31 2024SCIENCE

Boosting Cassava's Drought Tolerance: A Genomic Approach

Selecting cassava plants that can withstand drought is tough because it depends on many factors. This study tried to find the best way to pick drought-tolerant cassava clones using genomic selection. They used different methods like Best Linear Unbiased Predictions (BLUPs), Genomic Estimated Breedin

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Dec 27 2024SCIENCE

Wheat Gets a Boost: Discovering a Powerful Grass' Secret to Stress Resistance

Scientists have found a hidden superpower in a type of grass called Thinopyrum. This grass can help wheat plants tough it out against rust diseases, drought, and still keep their yields steady. The key is a special swap between two parts of the grass' DNA. This swap, called a chromosome translocatio

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Dec 26 2024SCIENCE

How Water Stress Affects Pepper Plant Growth

Scientists wanted to understand how water shortages impact pepper plant growth. They ran experiments with different water levels (ranging from 45 to 85%) and exposure times (2 to 8 days). They tracked how quickly plants developed, how much they were affected by light and heat (TEP), and the total gr

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Dec 26 2024SCIENCE

The Secret of Silicon in Drought-Stricken Brassica

Scientists have been exploring how silicon, a crucial element for plants, can aid oilseed rape (Brassica napus) in surviving drought conditions. They were particularly interested in how silicon influences callose, a substance found in plant roots, and how it alters the cell walls when the going gets

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Dec 22 2024SCIENCE

The Hidden Harms of Drought: How Tomato Plants Lose Their Green Touch

Ever wondered what happens to tomato plants when they're thirsty? A recent study dug deep into this question, tracking how water shortage affects the way tomato plants process light during photosynthesis. Researchers created different drought levels (100%, 75%, 50%, and 25% of normal water), hoping

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Dec 13 2024ENVIRONMENT

UN Chief in Lesotho: Wealthy Nations Must Act on Climate Promises

United Nations Secretary-General António Guterres visited Lesotho, urging rich countries to keep their climate finance promises. He highlighted the urgency for Africa, which faces severe impacts despite contributing little to global warming. Guterres also pushed for permanent African seats on the UN

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Dec 08 2024SCIENCE

Boosting Plant Survival: How Rice Genes Help Plants Beat Salty and Dry Conditions

You know how rice is often grown on farms? Well, it faces a lot of tough conditions, like drought and too much salt. These problems can really hurt crop production. Scientists have found that a special gene in rice, called OsHKT1;5, can help plants deal with these bad conditions better. When this ge

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Dec 08 2024SCIENCE

Bacteria Boost Rice Growth in Stressful Conditions

You might think that rice plants would struggle when they don’t get enough nutrients, especially in tough conditions like droughts or salty soils. But did you know that certain bacteria can actually help them out? One such bacterium is Bacillus amyloliquefaciens, which has shown to be a real game-ch

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