# Jane Langdale

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Jane Langdale – Designing More Efficient Leaves

Early land plants didn’t have leaves. At a certain point, they evolved. In fact, the anatomy found in C4 leaves evolved 60 times, and leaves themselves evolved at least twice but probably no more than 6 times, essentially independently from one another. Now, this is a complex genetic change we’re t…

Jane Langdale: Radical Ag: C4 Rice and Beyond

## Revolutionary rice Feeding the world (and saving nature) in this populous century, Jane Langdale began, depends entirely on agricultural efficiency—the ability to turn a given amount of land and sunlight into ever more food. And that depends on three forms of efficiency in each crop plant: 1) i…

Towards the Light

The Nobel prize for Chemistry was awarded to German scientist Richard Willstatter in 1915 for his analysis of the green plant pigment chlorophyll. It marked a significant moment in the long history of piecing together the many elements that contribute to photosynthesis - the process by which plants…

Ethics and plant science - improving food yields in a changing environment

With Professor Liam Dolan and Professor Jane Langdale, Co-Directors, Plants for the 21st Century Institute. As we struggle to feed the world's growing population is it ethically wrong not to use all the tools at our disposal to help increase food production? Liam Dolan and Jane Langdale explore the…

What Is the Point of Plants?

What's the Point of Plants? Brian Cox and Robin Ince are joined on stage by plant biologist Professor Jane Langdale, physicist Professor Jim Al-Khalili and comedian and former horticulture student Ed Byrne to ask, "what's the point of plants?". How would the evolution of life on our planet have dif…

Jane Langdale – Designing More Efficient Leaves

Early land plants didn't have leaves. At a certain point, they evolved. In fact, the anatomy found in C4 leaves evolved 60 times, and leaves themselves evolved at least twice but probably no more than 6 times, essentially independently from one another. Now, this is a complex genetic change we're t…

Professor Jane Langdale CBE FRS

Can a grass leaf help solve global food security? In this episode of Provox, the Provost speaks to Professor of Plant Development Jane Langdale about the science behind C4 photosynthesis and the ambition to make rice more efficient, resilient, and sustainable. They discuss how plants develop, why C…