The efficient use of fertilizers is directly related to the knowledge of what nutrients, the soil lacks (PH, Organic Carbon, Nitrate-Nitrogen, Ammoniacal-Nitrogen, Phosphorous, Potassium and Conductivity.}
digital altimeter & compass
8 in 1 Altimeter
Portable Refractometer 0-32
Grain moisture meter AR991
Agronepal is website where we can find details of agricultural products. Here you can find all the products i.e. A to Z agriculture products.