Breakthroughs In Biotechnology

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6 Δεκ 2012 (πριν από 4 χρόνια και 9 μήνες)

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B
REAKTHROUGHS
I
N

B
IOTECHNOLOGY

1.

1.

1.

Biotechnology


The use of gene science to
create new products from plants
and animals

Biotechnology

Provides



Improved food


products


Medical
advances


An enhanced


environment

2.

Progress In Agriculture


Achievements of


dedicated researchers


Farmers adopting


improved farming


practices


3.


Hybridization


Fermentation


Pasteurization

What Has Research Given Us?

4.

Traditional

Cross
-
Breeding

5.

Biotechnology:

Tapping Nature’s

Bounty

6.

Improved

Food Products

7.

Benefits Through
Biotechnology


Longer shelf life


Better taste


Enhanced


nutritional value

8.

Biotechnology Breakthroughs


New food enzyme used during
cheese making process


Chymosin (1990)


First biotechnology food product
approved in the United States

9.

Biotechnology Breakthroughs


Higher protein peanuts


Longer shelf life for bananas


and pineapples


Sweeter bell peppers


Tastier tomatoes


Lower fat vegetable oils

10.

Medical

Advances

12.

Biotechnology Breakthroughs


Insulin (1982)


First commercial biotech product


Reliable, inexpensive source of insulin


Rice


Enriched with beta
-
carotene and iron


Bananas


Containing edible hepatitis vaccine

13.

Biotechnology Breakthroughs


Potatoes with higher solid content


Garlic that lowers cholesterol


Fruits and vegetables that reduce


risks of cancer and heart disease


14.

An Enhanced

Environment

15.

Environmental Benefits


Reduced pesticide use


Lower energy requirements


Cleaner water


Less soil erosion

16.

B
REAKTHROUGHS
I
N

B
IOTECHNOLOGY

17.

Looking Out

for United States


Environmental Protection Agency


U.S. Department of Agriculture


Food and Drug Administration

20.

World Authorities

Support Biotechnology


American Medical Association


American Dietetic Association


Institute of Food Technologists


World Health Organization


Food and Agricultural Organization


of the United Nations

21.

The American Society for Microbiology


“…plant varieties created with biotechnology
are grown more efficiently and economically
than traditional crops. This eventually should
result in a more nutritious product at less
cost to the consumer as well as reduced
pesticide use and greater environmental
protection.”

22.

Dr. Patrick Moore

Environmental Consultant

Co
-
Founder of Greenpeace

“The campaign of fear now being

waged against genetic modification is

based largely on fantasy and complete

lack of respect for science and logic.”

23.

Norman Borlaug, Ph.D.

Professor, Texas A&M University

Nobel Peace Prize Laureate, 1970



“I believe the world will be able to produce
the food needed to feed the projected
population of about 8.3 billion in the year
2025…but it cannot be attained without
permitting the use of technologies now
available or without research to further
improve and utilize new technologies,
including biotechnology and recombinant
DNA.”

24.

Michael Jacobson

Executive Director

Center for Science in the Public Interest


“While biotechnology is not a panacea for
every nutritional and agricultural problem,
it is a powerful tool to increase food
production, protect the environment,
improve the healthfulness of foods, and
produce valuable pharmaceuticals. It
should not be rejected…”

25.

Consumers Say Their Support for
Biotechnology Would Increase

American Farm Bureau Federation Consumer Poll

57%

65%

69%

73%

Improves taste of food

Improves nutritional value of food

Increases food production

Reduces pesticide use

If Biotechnology...

18.

Consumer Food Safety
Concerns

#1 Spoiled food

#2 Improper food handling

#3 Pesticides

#4 Artificial ingredients

#5 Biotechnology

19.

Biotechnology

Provides



Improved food


products


Medical advances


An enhanced


environment

27.

Questions?

28.

B
REAKTHROUGHS
I
N

B
IOTECHNOLOGY

29.