Agricultural price support policy of the government mainly aims to benefit : Farmers and Consumers both
Depreciation is meant for : Covering the loss in the value of equipments
Inflection point is located on : Total product curve
The ratio of market output to market input refers to : Marketing cost
The difference between price paid by the consumer and the price received by the producer for an equivalent quantity of farm produce is often termed as : Price spread
Marginal cost curve always intersects the average cost curves from its : Minimum point
When DY₂/DY₁ zero, then enterprise relationship is : Supplementary
Demand for a food item is influenced by : All these
Rural Bank takes loan from : Lead Bank
The price index for the base year is always : 100
Law of diminishing marginal utility refers to : Decline in the marginal utility
Revealed preference theory assumes : Strong ordering
Avena coleoptile test for hormone was suggested by : Went
Which of the following value of RQ is correct if citrate is a substrate for respiration : 1.33
Which vitamin also works as plant hormone : Vitamin C
Which of the following groups tobacco plant belongs to : Long day plant
Which of the following is an immobile element within plant : Ca
Who suggested the florigen concept of flowering : Nanda
Which of the following is involved in ethanol production : Acetaldehyde
What is the level of CO₂ in atmosphere : 0.036%
Which is the stable form of carbon : C¹²
Which of the following is a non essential amino acid : Glycine
Which of the following scientist is associated with ‘plant type’ : Donald
Which of the following plant is very efficient in photosynthesis : Sorghum
Granite is an igneous : Acid rock
In chemical weathering of rocks, haematite gets converted to limonite through the process of : Hydration
Solum comprises of : Horizon of eluviation and illuviation
Tensiometers are suitable for measuring soil moisture tension only up to : 0.8 bars
The latest element added to the list of essential plant nutrients is : Nickel
The plant disease Whiptail of Cauliflower is ascribed to the deficiency of : Molybdenum
In Uttar Pradesh, brackish ground waters are a menacing problem in district : Mathura
Rice plant absorbs nitrogen preferentially in the form of : NH₄–N
The equivalent acidity of fertilizer Ammonium Sulphate is : 110
Placement of fertilizers in discontinuous bands on one or both sides of the plants is termed as : Hill placement
The richest organic manure with respect to total N, P and K content is : Poultry manure
In soil test summaries, the areas rated as deficient for a particular nutrient have N.I. (Nutrient Index) values of : < 1.5
Kresek phase belongs to which disease of rice : False smut
The trapping agent in gram staining kit : Iodine solution
After Gram staining, the Gram positive bacteria appears : Blue/violet
The flagellar arrangement of Erwinia is : Peritrichous
The chaubattia paste is prepared from : Copper carbonate and Red lead
The common phanerogamic parasite of rice and sugarcane is : Striga
Which one is the perfect stage of Colletotrichum falcatum (Red rot fungus) : Gnomerella tucumanensis
Which one is the following total root parasite : Dendrophthoe
The fungus which is responsible for Irish famine : Phytophthora infestans
Lichen is the symbiotic association between : Algae and fungi
Sulphur fungicides is widely used for controlling : Powdery mildew
Which one is the well known most popular fungal bio-inoculants : Trichoderma
‘Tapka’ is traditional maturity index of : Mango
Contribution of Horticulture in Agriculture GDP in the year of 2006–2007 : 30%
A variety of tight skinned orange : Kinnow
Capsicum annuum is a rich source of : Vitamin C
Which one of the following is considered as ‘Queen’ of spices : Cardamom
Economic part of Aloe vera is : Leaf
Perennial Chrysanthemum is commercially perpetuated through : Herbaceous cutting
‘Bull Head’ is a disorder of : Rose
Gherkin is a : Cucurbitaceous crop
HOFED stands for : Horticultural Marketing Cooperative Federation
Rajat Rekha is a variety of : Tuberose
Scientific name of ‘Wood Apple’ is : Feronia limonia
How many types of gametes will be formed upon selfing the Aa Bb Cc dd genotype : 8
Which of the following crops is not cross-pollinated : Rice
Genes having small effect on quantitative traits : Polygenes
The condition in which a gene masks the expression of another gene at a different locus : Epistasis
Which of the following crop has originated in the ‘Chinese Centre of Origin’ : Soybean
‘Swarna’ is a popular high yielding variety of : Rice
Natural mechanism promoting cross-pollination in pearl millet (Bajra) is : Protandry
The Indian Seeds Act was enacted in : 1966
The condition in which one of the chromosome in a diploid organism is present in triplicate (2n + 1) : Trisomic
Transcription is : RNA synthesis
Closely located genes get separated due to : Crossing over
The evidence for semi conservative replication of DNA was provided by : Messelson and Stahl
The fat percent in Toned milk is : 1.5
The lowest fat in milk is of : Holstein friesian
Glucophospho proteins in milk are : Caseins
Sterilisation of milk results in killing of bacteria to extent of : 100%
Mastitis is disease of : Udder
Piglet anaemia is cured by supplementation of : Iron
Milk fever in milk animals is : Due to Calcium deficiency
Full form of ETT is : Embryo Transfer Technology
Cows and Buffaloes are different because of : Presence of dew lap
High amount of fodder in diet of cow produces more of : Acetic acid
High concentrate feeding may cause : Acidosis
Ovulation in Goats occur during : Oestrus
Tegmen parchment like forewings are found in : Crickets
Where mandibles are flattened : Pollen feeding
Which one among the following is alkylating chemosterilant : Metaphoxide
Which one among the following causes grassy stunt disease in rice crop : Brown plant hopper
Polylectic describes : Pollinating insects that visit plants of many taxa
What is correct for origin of malpighian tubules arises at junction of midgut and hindgut
Coarctate pupa is formed in : Turpod fly
Which one of the following insecticide is derivative of soil bacterium : Avermectin
Which among the following is egg parasitoid of insects : Chelonus spp.
National Centres for Integrated Pest Management headquarter is situated at : Delhi
In honey bee’s wax secreted gland : Four pair of wax glands
Which one is host of minor importance to lac insects : Peepal
With urban people, extension education has : Plenty of work to do
If rural people organize themselves into cooperatives, the task of agricultural extension will become easier
Nowadays farmers are committing suicide : For unknown reasons
Once the practical details of an innovation have been published, the application of the innovation under the farmer’s situation still remains
A bulletin board is a : Non-projected audio-visual aid
Legal and political decisions are the domain of politicians and not farmers
The ultimate aim of agricultural extension is to : Improve the socio-economic status of farmers
Non-projected audio-visual aids are : Projected audio-visual aids
Video compact discs are slowly replacing the : Video cassettes and motion picture films
Extension programmes should be : Involving the people’s participation
Edible part of Sweet Potato is a : Modified root
Kufri Alankar is a variety of : Potato
IIVR is located at : Varanasi
For control of termites, the effective insecticide is : Chloropyriphos
Prototype of Zero Till Fert Drill machine in India was first developed at : Pantnagar
Khaira disease in rice appears due to deficiency of : Zinc
pH of a saline soil is : More than 8.5
Free movement of water in soil stops immediately when it reaches to the point of : Permanent wilting
A farmer willing to apply 60 kg P₂O₅/ha need to buy how many kgs of Single Super Phosphate : 400 kg
Rotation is with a catch crop in following : Maize–Toria–Wheat
First Agronomist as Director General of ICAR : O.P. Gautam
Malformation in ears of wheat occurs due to which herbicide if time of spray is not as per recommendation : 2,4-D
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