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Tree Breeding: Making Super Trees!

Imagine making trees grow faster, stronger, or even taste better! That's what tree breeding is all about!

Images

c.1968. Pole steps were placed in select ponderosa pine trees to facilitate tree breeding activities. Briggs Valley, Siskiyou National Forest, Oregon.

c.1968. Pole steps were placed in select ponderosa pine trees to facilitate tree breeding activities. Briggs Valley, Siskiyou National Forest, Oregon.

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c.1968. Tree breeding at the Champion Mine site in the 1960s. Jerry Barnes is in the tree. Umpqua National Forest, Oregon.
c.1970. Mack St. Clair placing 'minibags' on young grafts. Mack was the Dorena Tree Breeding Supervisor in the 1960s. Dorena Genetic Resource Center, Cottage Grove, Oregon.
c.1964. Gero Mitschelin. Dorena Genetic Resource Center Tree Breeding Supervisor in the 1960s. Cottage Grove, Oregon.
c.1966. Tree breeding in western white pine at the Dorena Seed Orchard in the 1960s. A recently pollinated WWP cone 'flower' can be seen in this minibag. Color-coded ribbon identifies the cross. Dorena Genetic Resouce Center. Cottage Grove, Oregon.
Mad Dogs and Englishmen; Marsaxlokk, Malta
Rubus phoenicolasius - Wineberry
kereru , new Zealand Wood Pigeon
Old Building of Hokkaido Forest Tree Breeding Institute
Spectacled Owl Mother & Baby
MYLF Frog
Good-bye Beloved Walker

Key Facts

What We Do
Scientists help trees have babies with special, chosen traits.
Why It Matters
Helps us get more wood, better fruit, and healthier trees.
How It Works
Involves careful pollination between selected parent trees.
Fun Fact
Some tree breeding can make trees grow twice as fast as normal!

What's a Super Tree?

Tree breeding is like being a tree matchmaker! Scientists carefully choose parent trees that have special qualities, like growing super tall or having yummy fruit. Then, they help these trees have babies (seeds) that might get the best of both parents. It's a bit like how you might get your mom's curly hair and your dad's funny laugh!

Why Do We Need Special Trees?

Think about all the things trees give us: wood for houses and furniture, paper for drawing, and even delicious apples and oranges! Tree breeding helps us get more of these things, faster. It can also help trees fight off bugs and diseases, so they stay healthy and strong, just like eating your veggies helps you stay healthy!

How Do We Make Tree Babies?

It's not as simple as planting a seed! Scientists might carefully take pollen (like tree dust) from one special tree and put it onto another special tree. This is called pollination. When the seeds grow from these special pairings, they can become new trees with amazing new features. It takes a lot of patience and careful work!

Trees for the Future!

Tree breeding is super important for our planet. By creating trees that grow faster, we can get wood for building more quickly. Also, trees help clean the air we breathe. Breeding trees that are better at growing in tough places or resisting sickness means we can have more trees all around the world, helping keep our Earth healthy and green!

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