The quality of water is of immense importance because poor quality ground water is not only a limiting factor in crop production but also its constant and indiscriminate use causes secondary salinization. Therefore, a qualitative water quality survey was carried out to diagnose the salinity for sodicity hazards in ground waters in relation to their suitability for irrigation in Faridkot district (Punjab) having two blocks namely Faridkot and Kotkapura.

This study has been undertaken to assess the development patterns of agriculture sector in Punjab and the identification of the constraints operating in the agricultural sector dealing with land, labour, irrigation, credit etc.

It is election time in Punjab. Every body has started talking about development. The word Development has become a major issue. Election manifestos are painting a rosy picture of a Developed Punjab. But, none of them is kind enough to tell what will be cost of this development? And who has to bear the cost? Who will be sacrificed for this? More over how sustainable will be this development?

This study provides an account of the agriculture crop residue burning in Punjab during wheat and rice crop growing periods. Indian Remote Sensing Satellite (IRS-P6) Advanced Wide Field Sensor (AWiFS) data during May and October 2005 have been analysed for estimating the extent of burnt areas and thereby greenhouse gas (GHG) emissions from crop residue burning.

Original Source

The intensive agricultural production by the over use of agro-chemicals in the state of Punjab has resulted in higher NO3-N concentration in ground water, which leads to ground water pollution. The LEACHM model developed by Wagenet & Hutson is used to predict nitrogen transport in multi layered soil profile under irrigated rice crop in northern India.