Agriculture Important MCQ Test – Test 18 | 1000 MCQ Series

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Agriculture Important MCQ Test – Test 18 | 1000 MCQ Series

Agriculture Important MCQ Test – Test 18 | 1000 MCQ Series

Agriculture Important MCQ Test – Test 18 | 1000 MCQ Seriess

Q.851. The most suitable temperature for maize growth is?

मक्का की वृद्धि के लिए सबसे उपयुक्त तापमान कितना है?

  1. 21°C
  2. 26°C
  3. 29°C
  4. 32°C

Answer:- D. 32°C

Explanation:- Maize is a warm-season crop and performs well under relatively high temperatures, particularly during active vegetative growth.

 

Q.852. Jowar is primarily a native of?

ज्वार मुख्यतः किस क्षेत्र का मूल निवासी है?

  1. India
  2. Africa
  3. Europe
  4. Central Asia

Answer:- B. Africa

Explanation:- Sorghum (jowar) originated in Africa and later spread to other tropical and subtropical regions.

 

Q.853. Which scientist developed Leaf Colour Chart first?

किस वैज्ञानिक ने सर्वप्रथम लीफ कलर चार्ट विकसित किया?

  1. Furaya
  2. Tandon
  3. Matson
  4. Rakesh Singh

Answer:- A. Furaya

Explanation:- The Leaf Colour Chart was developed as a simple field tool for assessing leaf nitrogen status and improving nitrogen management in crops such as rice.

 

Q.854. The Directorate of Farming System Research is located at?

निदेशालय/Directorate of Farming System Research कहाँ स्थित है?

  1. Modipuram
  2. Hyderabad
  3. Ludhiana
  4. Medziphema

Answer:- A. Modipuram

Explanation:- The Directorate of Farming System Research is located at Modipuram, Meerut, Uttar Pradesh.

 

Q.855. The word ‘Communication’ is derived from?

‘Communication’ शब्द किस भाषा से लिया गया है?

  1. French
  2. Latin
  3. English
  4. Telugu

Answer:- B. Latin

Explanation:- The word communication is derived from the Latin root “communicare,” meaning to share or make common.

 

Q.856. Which is used in organic farming to prevent weed germination and growth?

जैविक खेती में खरपतवार के अंकुरण एवं वृद्धि को रोकने के लिए निम्न में से किसका प्रयोग किया जाता है?

  1. Cow pea
  2. Chick pea
  3. Linseed
  4. Mulching

Answer:- D. Mulching

Explanation:- Mulching covers the soil surface and reduces light availability, thereby suppressing weed germination and growth.

 

Q.857. Fertilizers containing Cl⁻ ions are not suitable for?

Cl⁻ ions वाले उर्वरक किस फसल के लिए उपयुक्त नहीं हैं?

  1. Potato
  2. Sugarcane
  3. Pigeonpea
  4. Wheat

Answer:- A. Potato

Explanation:- Potato is relatively sensitive to chloride. Excess chloride can adversely affect tuber quality, particularly starch content.

 

Q.858. Which plant element accounts for at least one half of the total number of ions absorbed?

कौन-सा पादप तत्व अवशोषित कुल आयनों की संख्या के कम से कम आधे भाग के लिए उत्तरदायी होता है?

  1. N
  2. P
  3. K
  4. Ca

Answer:- A. N

Explanation:- Nitrogen is a major nutrient and is absorbed by plants in substantial amounts, contributing significantly to total nutrient ion uptake.

 

Q.859. What is the retting temperature for jute?

जूट की रेटिंग के लिए उपयुक्त तापमान कितना है?

  1. 14°C
  2. 26°C
  3. 28°C
  4. 34°C

Answer:- D. 34°C

Explanation:- Retting is a microbial process used to separate jute fibres from the stem. Warm water promotes microbial activity and fibre separation.

 

Q.860. In India, the first Dry Farming Research Station, Manjri was started in?

भारत में पहला शुष्क कृषि अनुसंधान केंद्र, मंजरी, किस वर्ष शुरू किया गया था?

  1. 1923
  2. 1933
  3. 1934
  4. 1935

Answer:- A. 1923

Explanation:- The first Dry Farming Research Station at Manjri was established in 1923 to conduct research on crop production under dryland conditions.

 

Q.861. Which one of the following is a non-selective herbicide?

निम्नलिखित में से कौन-सा गैर-चयनात्मक शाकनाशी है?

  1. Alachlor
  2. Butachlor
  3. Paraquat
  4. Atrazine

Answer:- C. Paraquat

Explanation:- Paraquat is a non-selective contact herbicide that damages green plant tissues on contact.

 

Q.862. Pop pod in groundnut is mainly due to deficiency of which essential plant nutrient?

मूंगफली में ‘Pop pod’ मुख्यतः किस आवश्यक पादप पोषक तत्व की कमी के कारण होता है?

  1. Nitrogen
  2. Sulphur
  3. Calcium
  4. Zinc

Answer:- C. Calcium

Explanation:- Calcium deficiency affects pod and seed development in groundnut and may result in poorly developed or empty pods, commonly called pop pods.

 

Q.863. The micronutrient which is a constituent of vitamin B12 is?

विटामिन B12 का घटक कौन-सा सूक्ष्म पोषक तत्व है?

  1. Cobalt
  2. Copper
  3. Boron
  4. Zinc

Answer:- A. Cobalt

Explanation:- Cobalt is present in the structure of vitamin B12. It is particularly important in biological nitrogen fixation and is essential for Rhizobium activity.

 

Q.864. Richest source of Vitamin A is?

विटामिन A का सबसे समृद्ध स्रोत कौन-सा है?

  1. Ripe mango fruit
  2. Carrot root
  3. Ripe papaya fruit
  4. Ripe tomato fruit

Answer:- A. Ripe mango fruit

Explanation:- Mango is rich in carotenoids, especially beta-carotene, which is converted into vitamin A in the human body.

 

Q.865. Central Institute of Subtropical Horticulture is located at?

Central Institute of Subtropical Horticulture कहाँ स्थित है?

  1. Lucknow
  2. Udham Singh Nagar
  3. Jorhat
  4. Bangalore

Answer:- A. Lucknow

Explanation:- The Central Institute of Subtropical Horticulture is located at Lucknow, Uttar Pradesh, and works on subtropical fruit crops and horticultural technologies.

 

Q.866. ‘Roopa’ is an improved variety of?

‘Roopa’ किस फसल की उन्नत किस्म है?

  1. Litchi
  2. Walnut
  3. Pomegranate
  4. Guava

Answer:- B. Walnut

Explanation:- Roopa is an improved variety associated with walnut cultivation.

 

Q.867. Yellow coloured fruits and vegetables are rich sources of?

पीले रंग के फल एवं सब्जियाँ किस विटामिन का समृद्ध स्रोत हैं?

  1. Vitamin C
  2. Vitamin E
  3. Vitamin B
  4. Vitamin A

Answer:- D. Vitamin A

Explanation:- Yellow and orange fruits and vegetables contain carotenoids such as beta-carotene, which act as precursors of vitamin A.

 

Q.868. Vegetables are canned in?

सब्जियों की कैनिंग सामान्यतः किसमें की जाती है?

  1. Brine
  2. Syrup
  3. Distilled water
  4. None of these

Answer:- A. Brine

Explanation:- Vegetables are commonly canned in brine, which is a salt solution. Fruits are more commonly packed in sugar syrup.

 

Q.869. Botanically pineapple fruit is?

वानस्पतिक दृष्टि से अनानास का फल क्या है?

  1. Sorosis
  2. Balausta
  3. Pome
  4. Berry

Answer:- A. Sorosis

Explanation:- Pineapple is a multiple fruit called sorosis, formed from the entire inflorescence with fusion of individual fruit parts.

 

Q.870. In India, which of the following fruit has the highest production?

भारत में निम्नलिखित में से किस फल का उत्पादन सबसे अधिक है?

  1. Mango
  2. Citrus
  3. Banana
  4. Grapes

Answer:- C. Banana

Explanation:- Banana is one of the leading fruit crops in India and has very high production due to its extensive cultivation and high productivity.

 

Q.871. International Institute of Horticulture is situated in?

International Institute of Horticulture कहाँ स्थित है?

  1. Italy
  2. Brazil
  3. India
  4. China

Answer:- B. Brazil

Explanation:- The International Institute of Horticulture is associated with horticultural research and development activities in Brazil.

 

Q.872. National Horticulture Board was established in?

National Horticulture Board की स्थापना किस वर्ष हुई थी?

  1. 1984
  2. 1976
  3. 1990
  4. 1987

Answer:- A. 1984

Explanation:- The National Horticulture Board was established in 1984 to promote integrated development of horticulture and improve production and post-harvest management.

 

Q.873. The most susceptible fruit crop to waterlogging is?

जलभराव के प्रति सबसे अधिक संवेदनशील फल फसल कौन-सी है?

  1. Ber
  2. Banana
  3. Jamun
  4. Papaya

Answer:- D. Papaya

Explanation:- Papaya is highly sensitive to waterlogging because prolonged excess moisture can cause poor aeration and root diseases.

 

Q.874. Botanically, the fruit of litchi is a?

वानस्पतिक दृष्टि से लीची का फल क्या है?

  1. Nut
  2. Berry
  3. Drupe
  4. Pome

Answer:- A. Nut

Explanation:- Litchi is botanically classified as a nut-like fruit, with the edible aril developing around the seed.

 

Q.875. In case of potato, seed dormancy is broken by?

आलू में बीज/कंद की सुप्तावस्था तोड़ने के लिए किसका प्रयोग किया जाता है?

  1. Thiourea
  2. N.A.A.
  3. Etheral
  4. I.A.A.

Answer:- A. Thiourea

Explanation:- Thiourea is used as a sprout-promoting treatment to break dormancy and encourage sprouting of potato tubers.

 

Q.876. Cultivation of mulberry plant is called?

शहतूत के पौधे की खेती को क्या कहा जाता है?

  1. Moriculture
  2. Pisciculture
  3. Tissue culture
  4. Monoculture

Answer:- A. Moriculture

Explanation:- Moriculture is the cultivation of mulberry plants, which are important as the primary food source for silkworms in sericulture.

 

Q.877. Striga is a crop-associated weed with?

Striga किस फसल से संबंधित प्रमुख खरपतवार है?

  1. Pearl millet
  2. Maize
  3. Mothbean
  4. Cluster bean

Answer:- A. Pearl millet

Explanation:- Striga is a parasitic weed that attaches to the roots of host crops and can cause serious yield losses, particularly in cereal crops.

 

Q.878. Vasantrao Naik award is for?

वसंतराव नाइक पुरस्कार किसके लिए दिया जाता है?

  1. Variety Development
  2. Horticultural Revolution
  3. Milk Revolution
  4. Best research in dryland farming

Answer:- D. Best research in dryland farming

Explanation:- The Vasantrao Naik award recognizes significant research and contributions related to dryland and rainfed agriculture.

 

Q.879. Which mango variety is planted at 1600 plants/ha?

1600 पौधे/हेक्टेयर की सघनता पर लगाई जाने वाली आम की किस्म कौन-सी है?

  1. Neelam
  2. Alphonso
  3. Dasheri
  4. Aamrapali

Answer:- D. Aamrapali

Explanation:- Aamrapali is a dwarf and high-density suitable mango variety. Its compact growth habit allows closer planting.

 

Q.880. Indian Journal of Fertilizers is published by?

Indian Journal of Fertilizers किसके द्वारा प्रकाशित किया जाता है?

  1. IVRI
  2. IARI
  3. ICAR
  4. Fertilizer Association of India

Answer:- D. Fertilizer Association of India

Explanation:- The Indian Journal of Fertilizers is published by the Fertiliser Association of India and covers fertilizer-related research and developments.

 

Q.881. What is the causal agent of Powdery Mildew in mango plant?

आम के पौधे में Powdery Mildew रोग का कारक कौन है?

  1. VAM
  2. Oidium mangiferae
  3. Mycorrhiza
  4. Colletotrichum falcatum

Answer:- B. Oidium mangiferae

Explanation:- Powdery mildew of mango is caused by the fungus Oidium mangiferae, which produces a characteristic white powdery growth on infected tissues.

 

Q.882. If a farmer has to pay interest on a ₹3 lakh loan, after interest subvention what percentage of interest does the farmer have to pay?

यदि किसान को ₹3 लाख के ऋण पर ब्याज देना है, तो ब्याज अनुदान के बाद किसान को कितने प्रतिशत ब्याज का भुगतान करना होता है?

  1. Only 4%
  2. Only 10%
  3. 20%
  4. 15%

Answer:- A. Only 4%

Explanation:- Under the applicable interest subvention framework for eligible short-term agricultural loans, the effective interest burden on the farmer can be reduced to 4% when the prescribed conditions are met.

 

Q.883. Which state/Union Territory has minimum percentage of land area?

किस राज्य/केंद्र शासित प्रदेश में भूमि क्षेत्र का प्रतिशत सबसे कम है?

  1. Gujarat
  2. Punjab
  3. Bihar
  4. Daman and Diu

Answer:- D. Daman and Diu

Explanation:- Among the given options, Daman and Diu has the smallest geographical area and therefore represents the minimum land area.

 

Q.884. Pradhan Mantri Fasal Bima Yojana (PMFBY) launched in which year?

प्रधानमंत्री फसल बीमा योजना (PMFBY) किस वर्ष शुरू की गई थी?

  1. 2000
  2. 2010
  3. 2016
  4. 2012

Answer:- C. 2016

Explanation:- PMFBY was launched in 2016 to provide affordable crop insurance against specified natural risks and crop losses.

 

Q.885. Propagation method for cashew nut crop?

काजू की फसल के प्रवर्धन की प्रमुख विधि कौन-सी है?

  1. Gooty
  2. H-budding
  3. T-budding
  4. Soft wood grafting

Answer:- D. Soft wood grafting

Explanation:- Softwood grafting is a successful vegetative propagation technique widely used for producing true-to-type cashew planting material.

 

Q.886. Which of the following states has the highest area of alkali soil?

निम्नलिखित में से किस राज्य में क्षारीय (Alkali) मिट्टी का क्षेत्रफल सबसे अधिक है?

  1. UP
  2. MP
  3. Bihar
  4. Gujarat

Answer:- A. UP

Explanation:- Uttar Pradesh has a large area of salt-affected and alkali soils, particularly in the Indo-Gangetic plains.

 

Q.887. Integrated Scheme for Agricultural Marketing was introduced in which year?

Integrated Scheme for Agricultural Marketing किस वर्ष शुरू की गई थी?

  1. 2014
  2. 2012
  3. 2018
  4. 2019

Answer:- A. 2014

Explanation:- The Integrated Scheme for Agricultural Marketing was introduced to strengthen agricultural marketing infrastructure and improve market access for farmers.

 

Q.888. Water held between field capacity and wilting point is?

Field capacity और wilting point के बीच स्थित जल को क्या कहते हैं?

  1. Hygroscopic water
  2. Gravitational water
  3. Available water
  4. All of these

Answer:- C. Available water

Explanation:- The difference between soil water at field capacity and permanent wilting point represents available water, which can generally be utilized by plants.

 

Q.889. What is the optimum soil pH required for rice crop?

धान की फसल के लिए मिट्टी का optimum pH कितना होना चाहिए?

  1. 4–6
  2. 6–7.5
  3. 3.0–4.0
  4. 7–8.5

Answer:- A. 4–6

Explanation:- Rice can tolerate relatively acidic soil conditions and performs well over a moderately acidic to near-neutral pH range.

 

Q.890. What is the nitrogen percentage in DAP?

DAP उर्वरक में नाइट्रोजन का प्रतिशत कितना होता है?

  1. 5%
  2. 12%
  3. 18%
  4. 46%

Answer:- C. 18%

Explanation:- DAP, or diammonium phosphate, commonly contains 18% nitrogen and 46% P₂O₅.

 

Q.891. Which is the oldest mountain range in India?

भारत की सबसे पुरानी पर्वत श्रृंखला कौन-सी है?

  1. Himalaya
  2. Western Ghats
  3. Aravalli Range
  4. Eastern Ghats

Answer:- C. Aravalli Range

Explanation:- The Aravalli Range is one of the oldest fold mountain systems in the world and is much older than the Himalayas.

 

Q.892. International Centre for Agricultural Research in the Dry Areas is located at?

International Centre for Agricultural Research in the Dry Areas कहाँ स्थित है?

  1. Lebanon
  2. Peru
  3. Mexico
  4. India

Answer:- A. Lebanon

Explanation:- ICARDA, the International Center for Agricultural Research in the Dry Areas, was historically headquartered at Aleppo, Syria, and its headquarters were relocated to Beirut, Lebanon.

 

Q.893. For Year 2021, World Food Prize will award to?

वर्ष 2021 का World Food Prize किसे प्रदान किया गया?

  1. Dr. Fazle Hasan Abed
  2. Chlton Fraley
  3. Dr. Shakuntala Haraksingh
  4. Dr. Akinwumi Ayodeji Adesina

Answer:- C. Dr. Shakuntala Haraksingh

Explanation:- The given answer key identifies Dr. Shakuntala Haraksingh as the answer for the 2021 World Food Prize question.

 

Q.894. Which one of the following is celebrated as Agricultural Education Day?

निम्नलिखित में से किस दिन Agricultural Education Day मनाया जाता है?

  1. 5th December
  2. 16th October
  3. 23rd December
  4. 3rd December

Answer:- D. 3rd December

Explanation:- Agricultural Education Day is observed on 3 December in India to commemorate the birth anniversary of Dr. Rajendra Prasad.

 

Q.895. Which state university has developed first Bt. Cotton variety?

किस राज्य कृषि विश्वविद्यालय ने पहली Bt. Cotton variety विकसित की थी?

  1. University of Agricultural Sciences, Bengaluru
  2. University of Agricultural Sciences, Dharwad
  3. Punjab Agriculture University
  4. Indian Agricultural Research Institute

Answer:- C. Punjab Agriculture University

Explanation:- According to the given answer key, Punjab Agricultural University is identified with the development of the first Bt cotton variety among the options.

 

Q.896. Soil Health Card contains the status of soil with respect to?

Soil Health Card में मिट्टी की स्थिति कितने parameters के संबंध में दी जाती है?

  1. 14 parameters
  2. 12 parameters
  3. 16 parameters
  4. 18 parameters

Answer:- B. 12 parameters

Explanation:- The Soil Health Card provides information about important soil fertility and nutrient parameters along with fertilizer recommendations.

 

Q.897. The Bt cotton (Bollgard) was approved by GOI in?

Bt cotton (Bollgard) को भारत सरकार ने किस वर्ष मंजूरी दी थी?

  1. 2004
  2. 2001
  3. 1996
  4. 2002

Answer:- D. 2002

Explanation:- Bt cotton was approved for commercial cultivation in India in 2002, marking the introduction of genetically modified cotton cultivation in the country.

 

Q.898. International Institute of Tropical Agriculture is present in?

International Institute of Tropical Agriculture कहाँ स्थित है?

  1. Nigeria
  2. Colombia
  3. Kenya
  4. Indonesia

Answer:- A. Nigeria

Explanation:- The International Institute of Tropical Agriculture (IITA) is headquartered in Ibadan, Nigeria, and conducts research on tropical agricultural crops and systems.

 

Q.899. The UN International Year of Soil is?

संयुक्त राष्ट्र का International Year of Soil किस वर्ष मनाया गया था?

  1. 2016
  2. 2018
  3. 2015
  4. 2017

Answer:- C. 2015

Explanation:- The United Nations declared 2015 as the International Year of Soils to increase awareness about the importance of soil for food security and sustainable development.

 

Q.900. Directorate of Maize Research (DMR) is present in?

Directorate of Maize Research (DMR) कहाँ स्थित है?

  1. New Delhi
  2. Hyderabad
  3. Bhubaneswar
  4. Uttar Pradesh

Answer:- A. New Delhi

Explanation:- The Directorate of Maize Research was located at New Delhi and was responsible for coordinating research and development activities related to maize in India.

 

Agriculture Important MCQ Test – Test 18 | 1000 MCQ Series

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