Agronomy mock Test 1

Scientific name of Cogon grass is:

Which of the following is perennial weed?

_______ degradation plays a major role in the persistence and behaviour of herbicides in the soil:

_______ has been recommended for the control of weed in blackgram:

Urea herbicides undergo conjugation with:

Under moisture condition growing of _____ should be avoided:

Urea is a:

What percentage of edible oils is contained in rice bran?

Water requirement of a crop is related to its:

Weed competition in rice is more in the:

The recommended planting geometry for sesame is _____ cm:

For raising a healthy nursery of tobacco on highly leached soils, besides other nutrients, borax are _____ g/m2 is also n recommended:

Botanical name of Sixed row barley:

Black soil is used for the cultivation of:

Which system of irrigation is not practiced usually?

Among small grain crops _____ has an exceptional tolerance to low levels of soil copper supply:

Trap crops refer to:

In Instrument that indicates the direction of the wind is:

Boll shedding in cotton is due to:

Arrowing refers to: