Clear water with organic matter or sediment and minimum biological activity is known as__________________?

Related Mcqs:

The nutrient particularly influencing root growth is___________________?

A. Zinc B. Nitrogen C. Organic D. Phosphorus...

Mineral soil contain organic carbon___________________?

A. >4% B. 5% C. <20% D. >10%...

Soil water can be determined by_____________________?

A. Mass water content B. Macro pores C. Both a & b D. None of the above...

Permanente wilting point of clayey soils is not less than____________________?

A. 20% B. 10% C. 5% D. 15%...

The salinity can be reduced by the application of___________________?

A. Lime B. Sulphuric acid C. Urea D. All the above...