Presented by...

Shridhar Babaso Patil. Pad.Dr. D. Y.Patil College Of

Agriculture,talsande… T. Y. Bsc. Agriculture. Regi.no.:-- AT-86 /2012..

CONCEPT AND INTRODUCTION

THE GREEN HOUSE effect is the process by which the earth is warming steadily due to its absorption radiation by the planet atmospere…

Basic lifecycle of nature on earth..

The Greenhouse Effect on Earth

Earth’s atmosphere is slightly warmer than what it should be due to direct solar heating because of a mild case of greenhouse effect…• The ground is heated by visible

and (some) infrared light from the Sun.

• The heated surface emits infrared light.

• The majority of Earth’s atmosphere (N2 and O2) are not good greenhouse gas.

• The small amount of greenhouse gases (H2O, CO2) traps (absorb and re-emit) the infrared radiation, increasing the temperature of the atmosphere…

GREEN HOUSE GASES;WATER VAPOUR- 35 to 70 %Carbon Dioxide- 9 to 26 %Methane- 4 to 9 %Ozone- 3-7%

Increased carbon ratio use...

GREEN HOUSE EFFECT :FACTORS...

Effects... Global warming and environmental pollution…..

How will climate change effect agriculture...

Weeds,pest and diseses….

Grassland and livestock..

Control measures or reducinggreen house effect...Reduce,reuse,recycle.Replace your light bulbs.Drive less drive smart.Plant a tree..Encourage others to

conserve…