Plant Institute News | Plant Institute | The Huck Institutes (en-US)

Flies play a crucial role as pollinators, second only to bees in terms of the volume of crops and habitat they pollinate. Pictured here is a blue fly pollinating common milkweed (Asclepias syriaca). Credit: Martha B. Moss/Penn State Extension Master Gardener / Penn State. Creative Commons

Jan 02, 2025

Pollinators most vulnerable to rising global temperatures are flies, study shows

New research led by Penn State scientists suggests flies are increasingly at risk due to rising global temperatures.

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Dec 17, 2024

Penn State Herbarium adds historic perspective to modern research

Boasting a collection of an estimated 35,000 plant specimens form around the world, the Penn State Herbarium is the third largest herbarium in Pennsylvania. Among its holdings are 3,000 plant specimens from the personal collection of Even Pugh, the first president of Penn State.

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Fossil evidence is reshaping the understanding of modern forest management practices used in Australian rainforests, according to researchers

Dec 04, 2024

Q&A: What fossils reveal about ancient Australian forests and fire

Fossil evidence is reshaping the understanding of modern forest management practices used in Australian rainforests, according to researchers.

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The agroforestry practice of forest farming may be a solution to conservation challenges surrounding the wild exploitation of ramps, often called wild leeks, but it requires proper site selection to be successful. Credit: Penn State. Creative Commons

Nov 27, 2024

Better habitats for forest farming wild leeks could help future foraging demands

An interdisciplinary Penn State research team characterized ramp habitat for the first time in Pennsylvania, offering guidance for the agroforestry practice known as forest farming.

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A research plot after dairy manure slurry was injected into a growing cover crop in early spring when temperatures were cooler, A new study demonstrated that the practice achieved multiple conservation goals while maintaining corn yield. Credit: Sailesh Sigdel/Penn State. All Rights Reserved.

Sep 26, 2024

Injecting manure into growing cover crops can cut pollution, support corn crops

A team of Penn State agricultural scientists conducted a new study on dairy manure management strategies for ecosystem services in no-till crop systems.

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In anaerobic soil disinfestation, after organic amendments are mixed in, the soil is irrigated to saturation and covered with impermeable plastic, as shown here, creating no-oxygen conditions that suppress weeds.

Sep 25, 2024

$1M USDA grant to perfect weed killing method in organic crop production

The U.S. Department of Agriculture (USDA) has awarded a four-year, $1 million grant to a team led by plant scientists and an economist from Penn State to investigate anaerobic soil disinfestation to support transitioning from conventional to organic production systems.

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Nine faculty members were named the 2024 IEE Fellows. In the front row, from left, are Heather Preisendanz, Nilanjan Ray Chaudhuri, Li Li and Miriam Freedman. In the back row, from left, are Adri van Duin, Charles Anderson, Armen Kemanian, Siela Maximova, Enrique Gomez (Not pictured: Karen Fisher-Vanden) Credit: Kevin Sliman. All Rights Reserved.

Sep 13, 2024

Nine researchers named Institute of Energy and the Environment Fellows

Nine Penn State researchers have been named fellows of the Institute of Energy and the Environment (IEE) for 2024. The program recognizes and assists the exceptional achievements and unparalleled research impacts of highly successful researchers in the areas of energy and the environment. Nominees for the fellowship were submitted by the University community.

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Aug 29, 2024

Research teams receive $1.1 million to study microbiomes in agriculture

Two Penn State-led research teams have received funding from the U.S. Department of Agriculture’s National Institute of Food and Agriculture for projects investigating the ways microbiomes — the microorganisms in a particular environment, such as in soil or a living organism — can affect disease dynamics in agriculture.

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Aug 01, 2024

How duplicated genomes helped grasses diversify and thrive

Grasses cover about 40% of the Earth’s land surface, thriving in a multitude of environments. The evolutionary success of this plant family, which includes rice, maize, wheat and bamboo, likely results from a history of whole-genome duplications, according to a new analysis led by Penn State biologists.

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Jun 27, 2024

Researchers compile Cacao Gene Atlas to help plant breeders boost chocolate tree

A team led by researchers at Penn State has created a genetic information resource to help plant breeders develop resistant strains of cacao that can be grown sustainably in its native Amazon and elsewhere, such as the tropical latitudes of Central and South America, the Caribbean, Africa and Asia.

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