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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Nepal’s forestry sector benefits significantly from the cultivation of Eucalyptus camaldulensis primarily because:
सही उत्तर: ख) B. It grows exceptionally rapidly and can be harvested for timber within 10-15 years.
Option B is correct – *Eucalyptus camaldulensis* is known for its rapid growth rate and suitability as a fast-growing timber species. Option A is incorrect because it’s not native, option C describes resistance to disease but doesn't highlight the speed of growth, and option D relates to livestock feed.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The ‘Bata Patetar’ palm (Phoenix testudiifolia) is particularly well-suited to the climatic conditions of which Nepali region due to its drought resistance?
सही उत्तर: ख) B. The Mahabharat Hills.
Option B is correct as the Bata Patetar palm thrives in the drier conditions of the Mahabharat hills which have significant rainfall and a warm climate perfect for this species. The Terai (A) receives too much rain, the Himalayas (C) are too cold and dry, and the Kathmandu Valley (D) has inconsistent rainfall.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The term ‘slash and burn’ agriculture, commonly practiced in Nepal's forested areas, primarily refers to:
सही उत्तर: ग) C. The systematic clearing of land by cutting down trees and burning vegetation.
Option B is correct as ‘slash and burn’ (or ‘shifting cultivation’) describes the practice of clearing a patch of forest by cutting down vegetation and then burning it to create fertile land for agriculture. This mimics the natural regeneration cycle of forests. Option A is incorrect because it focuses on timber harvesting; option C misrepresents the process, and option D describes mechanized logging.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The ‘Chitwan’ region of Nepal is particularly known for the cultivation of which agricultural product?
सही उत्तर: ख) Ginger
Black rice (particularly varieties like 'Bikta') is a specialty crop grown in the Chitwan district due to the unique environmental conditions and traditional farming practices. The other options are not dominant crops of this region.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following is a significant reason for the increasing popularity of vermicomposting in Nepal’s agricultural sector?
सही उत्तर: घ) High Yield Production of Cereals
Vermicomposting is favored due to its cost-effectiveness and environmentally friendly nature, as it provides a natural fertilizer while reducing waste. Synthetic fertilizers have not seen rising demand; reduced acidity and increased cereal yields are not primary motivations.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The ‘Matahari’ variety of rice, widely cultivated in Nepal, is known for what characteristic?
सही उत्तर: ग) Early Maturity
The 'Matahari' (Sun) rice variety is famed for its early maturity. This is a key feature differentiating it from other varieties that might excel in grain size, drought resistance, or yield potential.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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Which of the following crops is most closely associated with the traditional ‘Jhum’ cultivation system practiced in some parts of Nepal?
सही उत्तर: घ) Maize
Maize is the primary crop utilized in 'Jhum' cultivation (shifting agriculture) due to its ability to thrive in a nutrient-poor soil that’s rejuvenated after being cleared and replanted, making it a central element of this practice. Rice, wheat and sorghum are typically not associated with Jhum.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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The ‘Terai’ region of Nepal is characterized by which type of forest vegetation primarily?
सही उत्तर: ख) Tropical Evergreen Broadleaf Forests
The Terai region, located in the southern plains of Nepal, has a predominantly tropical climate, supporting dense tropical evergreen broadleaf forests. The other options represent vegetation types found in different parts of Nepal's diverse ecosystems.
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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अछाम जिल्लाभरी पाइला परेका केही पदव्यय निम्न रहेका छन्?
सही उत्तर: ख) चिनारी
बान्नी राम्रा बरदा देबी कोटघर कालिका
💬 टिप्पणी / गल्ती रिपोर्ट (०)
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अछाम जिल्लाभरी चिनारी दिने माध्यम के हो?
सही उत्तर: ख) टेल्वेन्ट
जिल्लाको चिनारी नै हरेक ठाउँमा लोकगीतका माध्यमबाट दिने गरिन्छ।
💬 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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