High nitrate levels in groundwater can be a result of excessive irrigation which can push nitrates from fertilizers deep into the soil, the report said. Poor management of animal waste in livestock ...

In south-central Kansas, K-State’s analysis of water samples indicates that most of the nitrate pollution comes from chemical fertilizers sprayed onto cropland. Despite advances in technology ...

High nitrate levels in groundwater can be a result of excessive irrigation which can push nitrates from fertilizers deep into ...

Manure from Concentrated Animal Feeding Operations (CAFO), fertilizer for agricultural crops ... and insufficient water from rain or irrigation have contributed to very high nitrate levels in the ...

High nitrate levels have been found in groundwater of 440 districts across India, with 20 per cent of the samples collected exceeding the permissible nitrate concentration, the Central Ground Water ...

High nitrate levels have been found in groundwater of 440 districts ... particularly in agricultural regions using nitrogen-based fertilizers and animal waste. The "Annual Groundwater Quality Report – ...

The lawn and garden fertilizer plant is home to more than 300 tons of ammonium nitrate, and officials feared a potential explosion. According to local media, the fire started Monday night.

Edson said that’s also happened in some areas of the central Platte River valley, which has had a similar nitrogen fertilizer monitoring program due to high nitrate levels in groundwater.

Nitrate fertilizers are ineffective because of denitrification upon ... Incorporate N in both spring and fall to minimize N losses. For high yields, apply a minimum of one top-dress of 30-40 pounds ...

synthetic fertilizer, a key input for farming. Of the 15,239 groundwater samples collected from across the country for testing, 19.8% had nitrates or nitrogen compounds above safe limits ...