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Kate Evans

๐Ÿ‘ค Speaker
21948 total appearances

Appearances Over Time

Podcast Appearances

Futureproof with Jonathan McCrea
Extra: How apples are engineered

It is pure selection after a lot of evaluation.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

So, I mean, I can make new crosses every year because, you know, apple trees bloom every year.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

But yes, you're absolutely right.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

A seedling tree will take a number of years, maybe five to six years under normal circumstances to start to bloom and fruit.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Yeah, well, apples are very diverse, incredibly diverse.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

So when we make a cross-hybridisation, we usually are looking at thousands of seeds.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Certainly hundreds, if not a couple of thousand, is a pretty decent target.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

I typically would plant, my annual planting is somewhere around about 5,000 or 6,000 trees and often about 10,000 seed.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

You must love apples.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Well, the majority of them are awful.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Oh, that's so funny.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Well, just because there are so many characteristics within that apple that we want as human consumers to have that great eating experience.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

And because the apple is so diverse, because we've got these crab apple type genes floating around in there as well, we need to just always select those out.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

Is that a zebra donkey?

Futureproof with Jonathan McCrea
Extra: How apples are engineered

There are definitely limitations.

Futureproof with Jonathan McCrea
Extra: How apples are engineered

So I am recalling probably about 20, 30 years ago, a colleague of mine when I was working in East Morling in the U.K.,