Diffuse agricultural water pollution in India

abonos agricultural chemicals aliment pour animaux animal husbandry aridoculture bovin cattle communities contaminantes contaminants contamination control methods developed countries developing countries drainage drenaje dry farming engrais eutrophication eutrophisation farming systems feeds fertilizers flood plains flooding fodder ganado bovino inde india inondation llanura aluvial methode methods piensos plaine d'inondation polluant pollutants pollution pollution de l'eau produit agrochimique water pollution