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Are you looking to download a PDF soft copy of the Solved Assignment ONR-03 - Water Harvesting, Conservation and Utilization? Then GullyBaba is the right place for you. We have the Assignment available in English and Hindi language.
This particular Assignment references the syllabus chosen for the subject of Water Harvesting, for the July 2024 - January 2025 session. The code for the assignment is ONR-03 and it is often used by students who are enrolled in the BAG, BA (Honours), BCOMG, CWHM, BAECH, BAHIH, BAPSH, BAPCH, BAPAH, BASOH, BAEGH, BAHDH Degree.
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1. Explain why water harvesting is necessary for agriculture sustainability.
2. Explain any two surface water harvesting techniques in detail. Describe the factors impacting choice of water harvesting systems.
3. Explain the drip irrigation system with the help of neat sketch and describe the importance of drip irrigation in the area of water scarcity.
4. A farmer applying 5 cm irrigation to 10 ha area and meeting water requirement of 10 cows and of 20 buffalos. Assume requirement of cow and buffalos are 70 and 60 litres/ day. Compute the gross storage capacity of a water storage pond to meet the water need for 30 days.
5. What is artificial groundwater recharge? Explain the ideal conditions for artificial groundwater recharge.
1. Water conservation is important for agriculture in present scenario. Justify the statement in your words.
2. Define artificial groundwater recharge. Write advantages of artificial groundwater recharge. Enlist methods of artificial groundwater recharge.
3. Explain drip irrigation method. Describe role of irrigation scheduling for maximizing irrigation efficiencies.
4. What is domestic and industrial water conservation? Explain.
5. Write short note any four of the following:
(i) In-situ water harvesting
(ii) Boarder irrigation.
(iii) Pond lining
(iv) Water Use Efficiency
(v) Indigenous Technological Knowledge (ITK)
1. जल संचयन कृषि की स्थिरता के लिए क्यों आवश्यक है । व्याख्या कीजिए।
2. सतही जल संचयन की किन्हीं दो तकनीकों को विस्तार से समझाइए । जल संचयन प्रणालियों के चयन को प्रभावित करने वाले कारकों का वर्णन कीजिए।
3. ड्रिप सिंचाई प्रणाली को स्वच्छ रेखाचित्र की सहायता से समझाइए तथा जल अभाव वाले क्षेत्र में ड्रिप सिंचाई के महत्व का वर्णन कीजिए।
4. एक किसान 10 हेक्टेयर क्षेत्र में 5 सेमी सिंचाई करता है और 10 गायों और 20 भैंसों की पानी की आवश्यकता को पूरा करता है। मान लीजिये कि गाय और भैंसों की जल आवश्यकता 70 और 60 | लीटर/दिन है। 30 दिनों के लिए पानी की आवश्यकता को पूरा करने के लिए एक जल भंडारण तालाब | की सकल भंडारण क्षमता की गणना कीजिए।
5 कृत्रिम भूजल पुनर्भरण क्या है? कृत्रिम भूजल पुनर्भरण के लिए आदर्श स्थितियों की व्याख्या कीजिए ।
1. वर्तमान परिदृष्य में कृषि के लिए जल संचयन महत्वपूर्ण है । कथन की पुष्टि अपने शब्दों में कीजिए ।
2. कृत्रिम भूजल पूर्नभरण को परिभाषित कीजिए । कृत्रिम भूजल पूर्नभरण के लाभों को लिखिए । कृत्रिम भूजल पूर्नभरण पुनर्भरण की विधियों की सूचि बनाइए ।
3. ड्रिप सिंचाई विधि की व्याख्या कीजिए । सिंचाई दक्षता बढ़ाने में सिंचाई अनुसूचीकरण की भूमिका की व्याख्या कीजिए ।
4. घरेलू और औद्योगिक जल संरक्षण क्या हैं? की व्याख्या कीजिए ।
5. निम्नलिखित में से किन्ही चार पर संक्षिप्त टिप्पणी कीजिए:
(क) स्वस्थान जल संचयन
(ख) किनारा सिंचाई
(ग) तालाबों की लाइनिंग
(घ) जल उपयोग दक्षता
(ड़) देसी परंपरागत ज्ञान
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