Organic P content in soil, by ignition method is estimated by igniting the soil at ____________________?

Related Mcqs:

The inner shell of earth consists of_____________________?

A. Fe B. Silicate C. Mg D. Silicate of Fe & Mg...

Who gave the equation for study of soil property ?

A. Ziebig B. Newton C. Neil D. Jenny...

Metamorphic rocks are formed from____________________?

A. Igneous rocks B. Sedimentary rocks C. Both a & b D. Cleavage...

Gold is___________________?

A. Native element B. Secondary element C. Primary element D. Heavy metal...

The wearing away of the land surface by wind, water, ice or other geological agents is called____________________?

A. Seepage B. Soil erosion C. Soil contamination D. All the above...