Practice Agri economics Questions and Answers

• Which sheep breed of northwest India known for best quality  white wool?
• A zone within the Earth that restricts the flow of  groundwater from one aquifer to another?
• Which entomopathogens fungus role as biological control  agent in cotton bollworm?
• Which of the following practice reduce soil erosion,  evapotranspiration, kinetic energy impact of rain drops?
• Which of the following medicinal plant is known as laxative  medicinal plant?  
• What is the average gestation period of buffalo
• The pigment responsible for the yellow colour of milk due to?
• New leaf of plant shows yellow symptoms and veins remain  green is caused by the deficiency of which nutrient?
• Young female pig who had not given the birth to any offspring  till now?
• The term lay farming is related to-
• What is the type of silkworm that breed only one time in a  year
• Which of the following scheme is renamed as NRLM
• The study and  science for the Aesthetic and shady plantation for decoration/ Ornamental  purpose?
• FMD vaccines is given to sheep at an interval of?
• Sodium deficiency in cow symptom and causes what?
• The instrument used to measure the soil strength is known as
• What is the feed conversion ratio in broiler chicken?
• In which grafting Rootstock debarked 45 cm from ground  level two slopes cut given and wedge is made tongue shape scion  inserted?
• Mating of wider degree relation not closer one and result in  uniformity is known as?
• Which scientific research institution is established to provide vocational training to farmer and field level extension workers?
• Which type of emulsion found in MILK-
• Which one of the following is an example of symbiotic nitrogen fixing  bacteria?
• The weeds that produce all or most of their vegetative growth beneath the water surface, having true roots, stems and leaves are:
• Which one of the following oilseed crops is incorrectly matched with its oil content?
• Agropyron repens can be grown under ____ conditions and is known as_____:
• . Root exudation of maize inhibits the growth of: 
• The total effect of a combination is greater or more prolonged than the sum of the effects of the two taken independently known as which type of effect?
• Which of the following statement is incorrect? 
• Which of the following scientist proved that air and water were the primary sources of C, H, and O in plant tissue? 
• Lateritic soil is rich in iron and aluminum oxides, which are responsible for its characteristic reddish-brown color. Base saturation in lateritic soil is ...
• Which of the following mineral is incorrectly matched with its chemical formula?
• Swarn Jayanti Gram Swarozgar Yojana (SGSY) was launched by the Govt. of India with its effect from
• Which among the following is highly irrigation sensitive crop?  
• Panchayati raj is the system of local self-government of villages in rural India. Panchayati Raj was started on the recommendation of ……………. Comm...
• Which among the following is medium to high irrigation sensitive crop?
• Self-help, Dignity of labour, Self-respect, Truth and non-violence are the principles of which project?
• Which among the following state has highest alkaline soil?
• The three tiers of panchayat raj are:
• When the quantity demanded of a good change by exactly the same percentage as price, the demand is said to be:
• What is the pH of acidic soil?