आरपीएससी कृषि अनुसंधान अधिकारी (सस्य विज्ञान) परीक्षा - 2024

1 In Kera method of sowing wheat, the seed is - Solve → 2 The cardinal minimum temperature ranges between ............. and ............. for warm... Solve → 3 Which of the following is NOT a 'greenhouse gas'? Solve → 4 The growth index which reflects leafiness of a plant is - Solve → 5 'Zeatin' belongs to which class of plant growth regulators? Solve → 6 The rate of net photosynthesis is represented by growth index - Solve → 7 Contribution of agriculture and allied sectors in Indian Economy during the year 2024 was... Solve → 8 Furfuryl aminopurine, a growth regulator belongs to category - Solve → 9 The physical condition of soil in relation to tillage is known as - Solve → 10 What was the average annual growth rate of India's agriculture sector during the... Solve → 11 The term 'hormone' is derived from a ............. word. Solve →

1 Which one of the following statements is correct? Solve → 2 Which states receive the lowest annual rainfall from South-West monsoon? Solve → 3 Ratio of the mass of water vapour in a sample of moist air to the total mass of sample is... Solve → 4 What has historically been the main approach for long-range weather prediction in India? Solve → 5 Clouds which appear as bright red or orange before sunrise and after sunset are - Solve → 6 Headquarter of All India Coordinated Research Project on Agrometeorology is at - Solve → 7 Majority of rainfall in India is received during - Solve → 8 Cyclones in North America are called - Solve → 9 The diffused radiation generally has ............. part of photosynthetically active... Solve → 10 Based upon the spatial variability of rainfall, India has been divided into how many... Solve → 11 Out of about 400 million hectare metre average annual precipitation, about... Solve → 12 Minimum temperature at the height of vegetation is measured by - Solve → 13 The wavelength range of visible photosynthetically active radiation is - Solve →

1 In plant, available water is - Solve → 2 As per residual sodium carbonate in irrigation water, the safe water has - Solve → 3 Which district had the highest absolute net irrigated area in Rajasthan during 2022-23? Solve → 4 The condition where crops are unable to absorb water from soil even when water is... Solve → 5 Under which soil condition is maximum ammonia (NH3) volatilization most likely to occur? Solve → 6 When electrical conductivity of irrigation water (ECiw) is lower than soil electrical... Solve → 7 What is net irrigation requirement? Solve → 8 Which state has the highest average annual potential evapotranspiration (mm)? Solve → 9 What does the Crop Coefficient (Kc) represent? Solve → 10 Which millet has short duration and tolerance to both drought and waterlogging? Solve → 11 What is relationship between yield of pulses and evapotranspiration? Solve → 12 The quantity of water that must be removed from a field within a 24 hour period typically... Solve → 13 Lysimeter is used to measure .............. Solve → 14 The in-situ moisture conservation technique is - Solve → 15 Find out the irrigation period with given data:• Soil water content in the root zone... Solve →

1 Which one is the example of concentrated organic manure? Solve → 2 Azolla is a... Solve → 3 Semi-liquid effluent from livestock consisting of urine and faeces, diluted with water is... Solve → 4 Which of the following statement is true regarding the effectiveness of Zn sources? Solve → 5 Which ions are attracted between the layers of negatively charged clay crystals and are... Solve → 6 Match the following:List-I (Name of Fertilizer):(a) Ammonium sulphate(b) Urea(c) Ammonium... Solve → 7 What is the suitable pH for maximum inorganic phosphorus availability in soil? Solve → 8 'Luxury consumption' of the plant nutrients is associated with nutrient - Solve → 9 Solid bio-fertilizers normally have the shelf life of - Solve → 10 Zinc deficiency symptoms initially appear on - Solve → 11 The optimum pH range of soil for availability of most of the plant nutrients is - Solve → 12 Which of the following soil minerals have higher phosphorus fixation? Solve → 13 Yield of a crop in relation to its total nutrients uptake is known as - Solve → 14 Nitrate nitrogen content in calcium ammonium nitrate is - Solve →

1 Which one of the following pair is correctly matched? Solve → 2 Which weed species was the first to be reported with bio-type resistance to triazines in... Solve → 3 Which of the following herbicide belongs to sulphonylureas group? Solve → 4 Bio-agent used for control of Cyperus rotundus is - Solve → 5 Which of the following weed is an example of 'semi-parasitic weed'? Solve → 6 Which of the following weed is considered noxious? Solve → 7 Which of the following herbicide is recommended for management of broad leaf weeds in... Solve → 8 Which of the following statement is correct to minimize the spray drift? Solve → 9 Scientific name of field bindweed is - Solve → 10 Consider the following Assertion (A) and Reason (R):Assertion (A) : Butachlor is number... Solve → 11 Which of the following acts as egg parasitoids? Solve → 12 ............. is a growth retardant used to reduce transpiration losses from plants. Solve → 13 Which of the following is an example of bio-herbicide? Solve → 14 Which is a systemic herbicide? Solve → 15 Which of the following herbicide is recommended for transplanted rice? Solve → 16 Of the total annual loss of agricultural produce from various pests in India, weeds... Solve → 17 Example of 'bushy weed' is - Solve →

1 Which structure is best for water harvesting in dryland areas, especially in Rajasthan? Solve → 2 Match List-I with List-II and select the correct answer by using the code given below the... Solve → 3 In India, Desert Development Programme was started in the year - Solve → 4 National Research Centre for Agroforestry at Jhansi was established in the year - Solve → 5 Under dryland farming, intercropping of pearl millet with ............. is recommended in... Solve → 6 Which pair is NOT correct? Solve → 7 Which one of the following is NOT a conservation tillage practice? Solve → 8 Primary purpose of shelterbelts in agriculture is - Solve →

1 Which of the following is NOT a principle of organic farming? Solve → 2 Which is a major objective of cropping system? Solve → 3 Type of farming that combines fish farming with hydroponics is known as - Solve → 4 What is the title of Lord Northbourne's book where he introduced the term 'organic... Solve → 5 Cultivating a single crop that generates more than 50% of the total farm income is called... Solve →

1 Which mustard crop is known for its hardiness and tolerance to saline and alkaline stress... Solve → 2 1000 seeds weight of pearl millet ranges between - Solve → 3 What is the tensile strength range of ramie fibre? Solve → 4 In barley, yellow rust disease is caused by - Solve → 5 The Quality Protein Maize (QPM) has high amount of - Solve → 6 In wheat crop, maximum leaf area is observed at - Solve → 7 What is the mode of pollination in groundnut? Solve → 8 Which of the following small millets occupies the largest area of cultivation in India? Solve → 9 Read the following two statements:Statement (I) : Sterility mosaic virus is a serious... Solve → 10 The number of wheat growing zones in India is - Solve → 11 Which one of the following group of crops is relatively tolerant to soil salinity? Solve → 12 Dried safflower flowers are used in Middle-East Asia primarily as a substitute for - Solve → 13 For attaining a plant population of 1,60,000/ha, if the sorghum seed with 100%... Solve → 14 Which are the most suitable crops for humid Southern-Eastern Plain zone of Rajasthan? Solve → 15 Sowing time of 'aman' rice is - Solve → 16 The pungency in mustard oil is due to presence of - Solve → 17 Why is shallow sowing often less effective in chickpea cultivation particularly in... Solve → 18 Which pair is correct? Solve → 19 Cardinal minimum and optimum temperature for wheat germination are - Solve → 20 According to Vavilov, where is ramie considered to be indigenous? Solve → 21 In rice, both CO2 and NO2(-) (Nitrite) reduction takes place mainly in - Solve → 22 Effects of El Nino on weather around the globe are:(A) Drought in India and Indonesia(B)... Solve →

1 For data interpretation in Agronomic experiments, ANOVA is valid when following... Solve → 2 Which term is used to denote the group of material to which a treatment is applied in... Solve → 3 Which of the following is NOT a basic principle of experimental design? Solve → 4 The arcsine transformation is applied to - Solve → 5 The slope of a linear regression line may be - Solve →