Consumer surplus is

According to the law of demand

Internal rate of return (IRR) is that rate at which Net Present value is

A market characterized by only few number of sellers and buyers and homogenous product is known as

In case of joint products, the production possibility curve is

Economic efficiency of production is denoted by

The price determined by interaction of demand and supply forces is called

The lines on a map joining equal temperature points is called

The temperature below which no growth takes place is known as

During evaporation latent heat is

Adsali sugarcane is planted in

The main objective of growing catch crop is to

Sunflower belongs to the family

Parthenium hysterophorus can be controlled by

Under stress condition which amino acid gets accumulated in the crop plants?

The practice of flushing out germinable weed seeds before crop sowing is called

The ratio between water delivered at the field and water released from the source is called as

Which of the following is an example of stomata closing type anti-transpirant?

Which part of tobacco plant synthesizes nicotine?

Which of the following is not a principle of Organic Farming?

In conservation tillage, the minimum land surface covered by crop residue is

Widely used non selective, systemic herbicide in conservation agriculture system

Growing of arable crops in between the rows of trees or shrubs is called

Economic part of Isabgol is

Seed rate recommended for Kasuri Fenugreek in Haryana

Two rowed barley variety recommended for Haryana state

Herbicide recommended at very low concentration to control Orobanche in rape seed mustard

When amount of water available in the soil is not sufficient to meet the demand of PET is called

Main demerit of SRI

How much FYM is required for obtaining 60kg of nitrogen for a crop?

Find out the quantity of simazine wettable powder to be sprayed in 3 ha area if rate of application is 500g a.i./ha and active ingredient is 80%

The hind wings and forewings are similar in order

Forelegs are modified in

Asymmetrical mouth parts are found in

The level of taxonomy that deals with the arrangement of species in the biological hierarchy is known as

The non-chambered, anterior thoracic portion of dorsal blood vessel is called

Which one of the following is the major excretory products in majority of the insects?

A reproduction process in insects when eggs are not fertilized with sperms

The green lacewing is the predator of

Low LC50 value of an insecticide indicates that it is

Sticky traps can be best used to monitor the population of

Hadda beetle is a

Which method is more appropriate for extending scientific knowledge to farmers?

Vulgarization in French refers to :

The first step in program planning is :

Village level Worker ( multi-purpose worker ) concept emerged in which project?

The influence of mass media according to hypodermic model of communication is :

“Reasoning from general to particular” is called

The question which by its content structure or wordings leads the respondent in the direction of a certain answer is called:

The term social forestry was coined by ……………..

Populus deltoides is best tree for Agroforestry in Northern India and its plants of about ……………… metre are planted in the month of February

…………….. type has maximum forest cover of the country

The term chromosome was coined by which of the following?

In case of supplementary gene action F2 generation shows which of the following Phenotypic ratio?

Which of the following is the common mode of DNA Replication?

The synthesis of mRNA is known as

Nullisomics are represented by which of the following?

Undesirable genes closely linked with gene of interest results in

Opaque -2 gene is related with

The world’s first commercial hybrid of Bajra (HB 1) was developed by

The First AICRP in India was started in which crop?

Flower of Pigeonpea contains how many stamens?

Which of the following is a co dominant marker?

CIM refers to

Horticultural revolution in India is known as

Commonly used rootstock for sapota

Softwood grafting is the commercial method of propagation for

Flame of forest is

Which of the following is not a summer annual?

The hexagonal system of planting accommodates ( __%) more plants than square system

White tip disease of rice is caused by

Which is sedentary semi- endoparasite?

Nematodes are

The part of the pathogen or pathogen, which on contact with host initiates disease is called

The Petri plates are sterilized in the oven at which of following temp. and time?

As per the classification of Kirk 2008, which one of the following division has been removed/ merged?

The bacterium which has a large number of flagella all over the body is known as

Crowded condition of foliage due to lack of internodal spaces is known as

Red rust of mango is caused by

Which of the following diseases is caused by Mycoplasma like organisms/ Phytoplasmas?

Select the disease in which small pinks or light honey coloured droplet exudes from the panicle?

The black rust of wheat appeared in North India due to inoculum arriving from

Forecasting (short term) of the diseases are done on basis on

Ascus are produced as result of

More than half seed with embryo is

Rouging in seed plot fields is important to remove

Conditions under which seed must be treated

The Science that deals with soil genesis and classification is known as

The most common cation present in normal agricultural soils is

Rocks formed from igneous rocks material by the influence of high pressure and temperatures are called as

Aeolian soils are formed when the transporting agent is

The physical property of the soil not affected by addition of organic matter is

Thermal conductivity is maximum in

Among inorganic clay minerals, -------------------- has the highest CEC

The immobile nutrients are mostly transported by ------------ mechanism in soil solution

The optimum pH for nitrification in soil is

Vegetable that accounts for maximum share in export trade in India is

Which of the following is not a leguminous vegetable crop?

Blue colour in vegetables is due to the pigment