bioteknologi pangan

BIOTEKNOLOGI

PENGOLAHAN PANGAN

Bio = mahluk hidup (bakteri, jamur/ kapang, yeast/ khamir, virus)

Teknologi = mempelajari tentang“keteknikan”

BIO -- TEKNOLOGI

BIOTEKNOLOGI

Penggunaan makhluk hidup (organisme) dengan

memanfaatkan teknologi dalam menghasilkan suatu produk untuk

kesejahteraan manusia

What Did These Individuals Contribute to Biotechnology?

• Anton van Leeuwenhoek

• Discovered cells–Bacteria–Protists–Red blood

• Gregor Johan Mendel

• Discovered genetics

• Walter Sutton• Discovered

Chromosomes

• Thomas Hunt Morgan

• Discovered how genes are transmitted through chromosomes

• Ernst Ruska• Invented the

electron microscope

• Sir Alexander Fleming

• Discovered penicillin

• Rosalind Elsie Franklin

• Research led to the discovery of the double helix structure of DNA

• James Watson and Francis Crick

• Discovered DNA

• Mary-Claire King• Mapped human

genes for research of cancer treatments

WORLDfrom 6.05 billion to about 7.5 billion

WORLDfrom 6.05 billion to about 7.5 billion

1971 1980 1990 1995 2000

119.208.229 147.490.298 179.378.946 194.754.808 206.264.595

INDONESIA

• Deforestation• land conversion

Agricultural resources are limited by ...

Source: FAOSource: FAO

we need better and more efficient ways to produce food

With increasing demand for food and limiting resources...

one option is through

Biotechnology

Improved food quality and food processing

Food biotechnology

Food biotechnology

Better tasting

More nutritious

Food BiotechnologyUsed to make products more

useful Ex: conversion of milk into

cheese or yogurt

Food biotechnologyBIOTEKNOLOGI : BUKAN ILMU BARU

BIOTEKNOLOGI TRADISIONAL/ KONVENSIONAL = TIDAK MELIBATKAN PERUBAHAN SUSUNAN GEN

BOTEKNOLOGI MODERN = MELIBATKAN PERUBAHAN SUSUNAN GEN (TANAMAN TRANSGENIK UNTUK MENGHASILKAN TANAMAN DENGAN BIJI-BIJI YANG DAPAT MENGHASILKAN DHA)

Sel telur A diambil inti selnya

Sel kelenjar susu B diambil inti selnya

Inti sel kelenjar susu disuntikan ke sel telur A

Embrio ditanamkan pada rahim induk A

Domba yang dilahirkan

Penyuntikan Inti Sel

TERIMA KASIH