31.

The member of agro-climatic regions in India as per Planning Commission is :

• Twelve 

• Thirteen 

• Fourteen

• Fifteen

Which one of the following crop practices refers to crop rotation ?

• Cultivating more than one crop in the same field in different seasons.

• Cultivating the same crop in the same field in different seasons.

• Cultivating many crops in the same field in one season.

• Cultivating one crop in one season followed by a different crop in the next season in the same field.

What is the common practice involved in shifting cultivation ?

• Use of sophiscated machinery

• Large scale use of fertilizers

• Utilization of poor soils through ploughing/fallowing

• Maximum use of animal power

The essential feature of shifting cultivation is :

• Rotation of crops

• Rotation of fields

• Single cropping

• Use of plenty of fertilizers

Truck farming is associated with

• Vegetables

• Milk

• Cereals

• Poultry

Which one of the following is the most important bases of Whittlesey's classification of agriculture of the world ?

• Functional forms of agriculture

• Distribution of climatic elements

• Forms of livestockk grazing activities

• Regional distribution of the principal crops and animals of commercial significance

Who among the following has used for the first time the ranking co-efficient method of agricltural productivity ?

• L.D. Stamp

• Mohammad Shafi

• M.G. Kendall

• G. Eneydi

Gibbs-Martin Index is used for the measurement of

• Crop Specialisation

• Crop diversification

• Crop concentration

• Crop combination

Which of the following states has the highest percentage of its agricultural area under canal irrigation ?

• Madhya Pradesh

• Jammu & Kashmir

• Uttarakhand

• Uttar Pradesh

Which one of the following matches in case of shifting cultivation is not correct ?

• Ladang - Indonesia

• Ray - Vietnam

• Milpa - Mexico

• Tamrai - Brazil