कृषि र वन सामान्य ज्ञान – Agriculture & Forestry GK MCQ
कृषि र वन सामान्य ज्ञान – कृषि/वन प्रवेश
Agriculture & Forestry GK · Agriculture, Veterinary & Forestry Entrance · ४१० प्रश्न
४१० प्रश्न उपलब्ध। मोड छान्नुहोस्:
कृषि र वन सामान्य ज्ञान: प्रश्न र उत्तर
सही लागेको विकल्पमा थिच्नुहोस्। सही भए हरियो, गलत भए रातो देखिन्छ; ३ सेकेन्डपछि सही उत्तर र व्याख्या देखिन्छ।
सही: ० / ०
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In plant protection, IPM stands for:
सही उत्तर: घ) Integrated Pest Management
IPM combines cultural, biological, mechanical and need-based chemical methods to keep pests below damaging levels.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Late blight of potato is caused by:
सही उत्तर: घ) Phytophthora infestans
Phytophthora infestans causes late blight; Alternaria solani causes early blight of potato.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Oyster mushroom, widely grown on paddy straw in Nepal, belongs to the genus:
सही उत्तर: ग) Pleurotus
Oyster mushroom is Pleurotus; button mushroom is Agaricus and paddy-straw mushroom is Volvariella.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Floriculture deals with the cultivation of:
सही उत्तर: ग) flowers and ornamental plants
Floriculture covers cut flowers, loose flowers, pot plants and other ornamentals.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Sweet orange (junar), for which Sindhuli is famous, is botanically:
सही उत्तर: ग) Citrus sinensis
Junar is sweet orange, Citrus sinensis; mandarin (suntala) is Citrus reticulata.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following is a climacteric fruit that ripens after harvest with a burst of respiration?
सही उत्तर: क) Banana
Banana shows a climacteric rise in respiration and ethylene after harvest; grape, orange and strawberry are non-climacteric.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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In grafting, the upper part of the union that grows into the shoot system is called the:
सही उत्तर: घ) scion
The scion is the shoot piece of the desired variety; the rootstock provides the root system.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Olericulture is the science of growing:
सही उत्तर: घ) vegetables
Olericulture deals with the production of vegetable crops.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The branch of horticulture dealing with fruit crops is:
सही उत्तर: क) Pomology
Pomology is fruit science; olericulture is vegetables, floriculture is flowers and silviculture is forest trees.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Shifting cultivation practised on hill slopes in Nepal is locally known as:
सही उत्तर: घ) Khoriya
In shifting (slash-and-burn) cultivation, called khoriya, forest is cleared and burned, farmed for a few years and then left fallow.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
यी अभ्यास प्रश्न हुन्, आधिकारिक प्रश्न होइनन्। पाठ्यक्रम, विज्ञापन र नतिजाका लागि सम्बन्धित निकायको आधिकारिक वेबसाइट हेर्नुहोस्। उत्तरमा गल्ती भेटे प्रश्नमुनिको "टिप्पणी / गल्ती रिपोर्ट" मा लेख्नुहोस्।
नमस्ते! पाठ्यक्रम, सामान्य ज्ञान, भाषा परीक्षा वा कुनै प्रश्नको उत्तर बुझ्न सोध्नुहोस्।
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