A.Histosols
B.Alfisols
C.Aridosols
D.Ultisols
Related Mcqs:
- Acid soils can be reclaimed by:
- Abscisic acid promotes flowering in short day plants and inhibits in long day plants, which of the following is antagonistic to abscisic acid in terms of flowering______________??
- The device or structure where plants are grown in a controlled environment:?
- Among small grain crops _____ has an exceptional tolerance to low levels of soil copper supply:
- In a fish aquarium green aquatic plants are grown primarily for:
- Haemophilia is a disease in which there occurs:
- In wet process (strong sulphuric acid leaching) for the manufacture of orthophosphoric acid the dilute orthophoric acid (40%) is obtained from travelling pan vacuum filter. The dilute orthophosphoric acid (50%) is concentrated economically 75% orthophosphoric acid by using
- Symbionts which help plants in uptake of phosphorous and trace metals such as zinc and copper.?
- Smallest disease causing agents in plants are ??
- Oil from American elm seed contains 55 per cent capric acid toxic to Ceratocystis uimi the pathogen causing the famous _____ disease:
