कृषि र वन सामान्य ज्ञान – Agriculture & Forestry GK MCQ

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

131. Nepal’s forestry sector has been significantly influenced by the ‘Community Forestry Programme’. Which of the following best describes a key objective of this programme?

     कa) Strict state control over all forest resources खb) Empowering local communities to manage and benefit from forests गc) Prioritizing timber production for export revenue घd) Focusing solely on reforestation of degraded lands
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

132. The practice of ‘slash and burn’ agriculture, prevalent in many parts of Nepal, poses a significant risk to soil fertility primarily because it:

     कa) Increases soil erosion due to removal of vegetation cover खb) Reduces the uptake of nutrients by plant roots गc) Introduces excessive amounts of lime into the soil घd) Enhances the decomposition rate of organic matter
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

133. Which of the following is a major threat to forest biodiversity in Nepal’s protected areas, primarily due to human activities?

     कa) Increased rainfall patterns खb) Invasive plant species like Lantana camara गc) Volcanic activity घd) Rising global temperatures
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

134. The concept of ‘Panchashet’ in traditional Nepali agriculture refers to:

     कA system for rotating crops based on lunar cycles खThe use of five primary types of manure combined to create fertilizer गA method of irrigation utilizing five channels घA specific type of plough design with five blades
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

135. The ‘Kesar’ variety of apple, popular in Nepal for its sweetness and flavor, is primarily propagated through:

     कGrafting खBudding गSeed Propagation घVegetative Clonal Multiplication
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

136. The ‘Jhyal’ crop, an important staple food of the Newar community in Kathmandu Valley, is a type of:

     कRice (Oryza sativa) खWheat (Triticum aestivum) गMaize (Zea mays) घBarley (Hordeum vulgare)
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

137. Which of the following tree species is most commonly used for producing timber suitable for construction purposes in Nepal?

     कSal (Shorea robusta) खJuniperus communis (Juwari) गDeodar (Cedrus deodara) घSasa wallichii (Bholu)
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

138. The primary reason for the widespread adoption of terraced farming in hilly regions of Nepal like Mustang and Ilam is to:

     कImprove soil fertility through natural fertilization खReduce water runoff and erosion by creating level planting surfaces गIncrease sunlight exposure for crops during monsoon season घFacilitate large-scale mechanized harvesting techniques
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

139. A farmer requires 92 kg of nitrogen for their crops. Considering urea is 46% nitrogen, how many kilograms of urea are needed?

     क187.5 kg ख190 kg ग200 kg घ210 kg
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।

140. The practice of shifting cultivation in Nepal’s hilly regions, where farmers clear patches of forest for temporary agriculture before moving on, is commonly referred to as:

     कIntensive farming खPasture rotation गJhumming (slash-and-burn) घForest gardening
     💬 टिप्पणी / गल्ती रिपोर्ट (०)

     छलफल / प्रश्न उत्तरमा गल्ती छ

     पठाउनुहोस्

     टिप्पणी जाँचपछि मात्र देखिन्छ।