Practice Agri economics Questions and Answers

• Mustard crop planted at the spacing of 50 x 20 cm will have how many plants in 1 ha?
• Which of the following is a indirect method of moisture measurement?
• The net assimilation rate is expressed in terms
• Nitrate levels in drinking water above mg/litre are considered us human health hazard
• Irrigation requirement (IR) is equal to
• Lowest fat is found in the milk of
• Protein in milk is called
• Specific gravity of milk on addition of water
• Origin of Sahiwal breed of cow is from
• Chief carbohydrate in milk is called
• Colostrum is
• Temperature for homogenisation of milk
• Iron in milk is
• Iodine is used in milk for detecting adulteration for
• In artificial insemination
• Milk of cow is yellowish due to
• Which of the following is a Poverty Alleviation Programme?
• Individual who takes the responsibility of creating innovation of any kind from within the organization
• Communication invokes three phases, expression, interpretation and
• According to Barnard, a leader performs the following functions
• The reinforcement of innovation decision making occurs at
• Innovators have a salient feature associated with them. It is
• Adopter category is based on
• A farmer can become an entrepreneur by
• A social process through cultural difference between 2 or more societies disappear and develop a common culture is called
• Communication is
• ___________Is an idea, practice or object that is perceived as new by an individual or other unit of adoption....
• The comprehensive system of soil classification is popularly known as
• The highest category of soil nomenclature is called as
• Which type of clay minerals is dominantly  present in Vertisols?
• Which of the following is an example of 1:1 type of clay mineral ?
• the essentiality criteria of the nutrients was given by
• Luxury consumption is observed in which of the following nutrients
• Which of the following is the algal symbiotic of Azolla responsible for biological N fixation?
• bhindi yellow vein clearing disease is transmited by
• dense webbing of rice grain in storage results due to
• In which method of planting maximum number of plants per unit area can be accommodated
• A soil is low in available N if the soil organic carbon is in the range of
• In Urea N is present in which form ?
• The critical level of nutrient concept was given by