Badkhal lake dries up
IN FOCUS
SOUTH AFRICA
Fungi create fertile soils
Predicting soil erosion
People feel cheated over government assurances on Pedhi dam
Live response
Soil salinity threatens the command areas
Ganga on the road
Farmers panic
Super sensors
United Nations
Danger mark
Scientists monitor riverbank erosion to predict floods
Water wise
Salt-tolerant durum wheat grown using plant’s ancestors
Using urea
Organic chemistry
Hollagaru farmers reap rich dividends by going organic