निम्नलिखित प्रश्नों

Pomology is 

Which factors are most important in determining the water- holding capacity of soil?

Which of the following micro-organism used for nitrogen fixation and is micro aerophillic

Which of the following is a climber commonly used for vertical gardening and ornamental arches?

Which soil structure type is most conducive to root penetration and water infiltration?

The major storage fungus contaminating food grains is:

The percentage of Phosphorus Pentoxide present in night soil is:

Which one the following Country leads in maximum ground nut production in the world?

Saline soils occur mostly in