Agriculture - Single MCQs (Page 38)

Sponsored
Q371. The residual effect of ammonical nitrogenous fertilizer in soil is?...Q372. The representtion of surface feature on map and their identification is called?...Q373. The relative proportions of sand silt and clay n the soil is known as?...Q374. The relative amounts of air and water in the pore spaces?...Q375. The ratio of thermal conductivity and heat capacity is known as?...Q376. The quantity of urea needed for applying 115 kg nitrogen to maize will be (appro...Q377. The quantity of solid phase phosphorus that acts as reserve is often referred to...Q378. Zinc sulphate is generally taking more production under?...Q379. Which of the following rotations is likely to leave soil richer in organic matte...Q380. The process responsible for the formation of sodic soil is?...