6 results found for biology

View Grid List
Sort A-Z By date
Can the wheat 00:05:00

Can the wheat which grows in dry areas solve the food crisis?

by Chiho Motokawa
Can the wheat which grows in dry areas solve the food crisis?
for 14-19 and upwards,
Highschool presentations | 14-19 and upwards | 2 years ago | 532 views
Rating:

Chiho describes her important work in looking for varieties of wheat which could help increase food production in arid areas.

More details | Watch now
Let's go hunting for Science! 00:05:00

Do Touch Ep 1 | Preserving Plant Material

by Daniel Julio Domínguez
Do Touch Ep 1 | Preserving Plant Material
for All ages,
Teaching modulesUndergraduate presentations | All ages | 3 years ago | 1109 views
Rating:

Introduction to systematics & DIY plant preservation techniques.  In this first webisode of Do Touch, Daniel Domínguez invites young scientist and collectors to Label, love, & learn about the world. The aim of this seri....

More details | Watch now
Hopper 01:00:00

Science not stamp collecting? Botany from 1759 to 2059

by Stephen Hopper
Science not stamp collecting? Botany from 1759 to 2059
for 18-22 and upwards,
Lectures | 18-22 and upwards | 7 years ago | 622 views
Rating:

Professor Hopper considers the vital role that the study of plant taxonomy and systematics has played in plant science. He considers, in particular, how these fields are transforming to meet the needs of 21st Century science as we address the challen....

More details | Watch now
Biology of Striga 00:09:00

The biology of Striga

by Various
The biology of Striga
for 14-19 and upwards,
Lectures | 14-19 and upwards | 2 years ago | 586 views
Rating:

One of the major parasites is striga, a weed that sucks the juice and nutrients from cereal crops such as millet, sorghum and maize and causes great yield losses. A single striga plant can produce hundreds of thousands of seeds. The seeds are so tiny....

More details | Watch now
Crane 01:04:00

The origins of flowers

by Peter Crane
The origins of flowers
for 14-19 and upwards,
Lectures | 14-19 and upwards | 7 years ago | 570 views
Rating:

Flowers are such a ubiquitous and familiar part of our modern world that it is easy to take them for granted. But as Darwin recognized, the exquisite details of their structure and appearance have been shaped by evolutionary processes over millions o....

More details | Watch now
Wheat growth 00:07:00

Wheat gets over global warming.

by Nao Sato
Wheat gets over global warming.
for 14-19 and upwards,
Highschool presentations | 14-19 and upwards | 2 years ago | 449 views
Rating:

Nao describes her work in investigating the ways in which wheat can be made to cope with the higher temperatures expected from global warming.

More details | Watch now