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Horticulture JRF/SRF Test-8

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Unanswered: 100 / 100

Q1. ‘Bharat Sundri’ is a variety of:

Q2. ‘Wintering’ is a common practice followed in the cultivation of:

Q3. ‘Rashtrapati Bhawan Garden’, New Delhi was designed by:

Q4. pH value of sphagnum moss is around:

Q5. ‘Topple disease’ of Gladiolus is caused due to deficiency of:

Q6. Calibration of turf fertilizer spreader depends upon:

Q7. Flowers of tuberose are pure white in:

Q8. Most commonly grown loose flower in India is:

Q9. Pulvinus in ‘Touch-me-not’ plant plays a role in:

Q10. Number of petals of lotus flower in G20 logo is:

Q11. Important part of Mughal Gardens:

Q12. Jawaharlal Nehru Tropical Botanic Garden & Research Institute is located at:

Q13. Stem pitting in citrus is related with:

Q14. Bordeaux paste is used for:

Q15. Jasmine species popular for oil extraction:

Q16. Coleus, carnation, dahlia, chrysanthemum are propagated through:

Q17. A. radiobacter strain K-1026 is used for control of:

Q18. Which is NOT a character of cacti?

Q19. Desert rose is:

Q20. Fruit crop tolerant to alkaline soil (pH –):

Q21. In aonla, fruits become apparent after pre-monsoon rains because:

Q22. Detrimental effect of host plant on insect biology:

Q23. Pomegranate cv. Bhagwa P₂O₅ dose recommended (South Saurashtra):

Q24. Loss of N as NH₃ gas is:

Q25. Primary objective of factory landscape trees:

Q26. Dull green leaves with bronzing are a symptom of:

Q27. Molybdenum deficiency is common in:

Q28. Hen and Chicken disorder of grapes is linked with:

Q29. Vector of citrus greening virus:

Q30. High analysis fertilizer contains:

Q31. Pollen tube germination is enhanced by:

Q32. D-leaf is a nutrient indicator of:

Q33. Leafy head disorder of sprouting broccoli is associated with:

Q34. Pungency of radish is due to:

Q35. Organic phosphate solubilizer:

Q36. Biopesticide use is limited due to:

Q37. Nano fertilizer efficacy is due to:

Q38. Tissue-culture propagated industrial crops include:

Q39. Embryo rescue is used to:

Q40. Medicinal plant Kalmegh is used in:

Q41. Chilling requirement is partly replaced by:

Q42. Withania somnifera is:

Q43. Flower buds laterally on one-year shoot are found in:

Q44. Bitter pit in apple is due to deficiency of:

Q45. Family of lemongrass:

Q46. Major producer of saffron:

Q47. Nutrient controlling stomatal opening:

Q48. Limiting amino acid in green vegetables:

Q49. Non-climacteric fruit group:

Q50. Fruit Products Order (FPO) was passed in:

Q51. For transport of fruits, most countries use:

Q52. Max permissible benzoic acid in jam/jelly is:

Q53. Ideal cool storage for banana:

Q54. Maturity symptoms: ridges, flat fruit, dry floral part refer to:

Q55. Champagne is sparkling wine of:

Q56. Benefit of waxing fruits:

Q57. Prevent spoilage in potato using:

Q58. Onion grading system is:

Q59. Correct maturity match is:

Q60. Hypobaric storage focuses on:

Q61. Edible part of clove is:

Q62. Mango hopper is more serious in:

Q63. Fusarium, Rhizoctonia, Pythium etc. are:

Q64. Asepsis means:

Q65. Alternaria leaf & flower blight is serious in:

Q66. Yellow vein mosaic in okra is more prominent on:

Q67. Fruit fly lays eggs in cucurbits during:

Q68. Pheromone trap attracts:

Q69. Nitrogen is a constituent of:

Q70. Good growth occurs when C:N ratio is:

Q71. Meadow orcharding is related to:

Q72. NAA in 100 L water concentration is:

Q73. Promotes female flowers in cucumber:

Q74. 2,4-D post-emergent herbicide chemically is:

Q75. Highest respiration rate at ambient temperature is in:

Q76. Cryotherapy low temperature range is:

Q77. Chemical for polyploidy breeding is:

Q78. Diploid 20 chromosomes → after mitosis:

Q79. Chemical to break grape bud dormancy:

Q80. Aroma of overripe banana is due to:

Q81. Papain production is highest from:

Q82. Principle of preservation includes:

Q83. Tomato for distant marketing is harvested at:

Q84. Nursery infrastructure subsidy (Gujarat – private) is:

Q85. Hi-tech nursery (1 ha) subsidy percentage is:

Q86. Excision & insertion of gene is known as:

Q87. Vw calculation formula is:

Q88. India's fresh fruit & vegetable export in 2022–23 was:

Q89. KCC scheme was launched in:

Q90. Highest fruit crop productivity in Gujarat is in:

Q91. Coconut hybrid (DxT) N dose monthly via drip is:

Q92. Natural Farming District of Gujarat is:

Q93. Total horticultural area & production in Gujarat is:

Q94. Group extension is NOT helpful when:

Q95. Mandate of KVK includes:

Q96. mKisan is:

Q97. Laboratory work with computers (offline) is called:

Q98. Duration of patent protection per OECD is:

Q99. Which organisms produce their own food through photosynthesis?

Q100. Organisms that depend on other organisms for food are called:

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