IGNOU ONR-03 - Water Harvesting, Conservation and Utilization, Latest CBCS Help Book Edition
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Chapter-wise Reference Book with Previous Year Solved Question Papers of ONR-03 Water Harvesting, Conservation and Utilization for IGNOU BAG, BA (Honours), BCOMG, CWHM, BAECH, BAHIH, BAPSH, BAPCH, BAPAH, BASOH, BAEGH, BAHDH Water Harvesting.
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About ONR-03 Help Book Latest Edition
ONR-03 English Topics Covered
Block 1 - Water Harvesting Techniques
Unit 1 - Methods of Water Harvesting
Unit 2 - Rainwater Harvesting System
Unit 3 - Water Harvesting for Crop Production
Unit 4 - Artificial Groundwater Recharge
Block 2 - Water Storage, Conservation and Utilisation
Unit 1 - Storage of Harvested Water
Unit 2 - Water Conservation Techniques
ONR-03 Hindi Topics Covered
Block 1 - जल संग्रहण की तकनीकें
Unit 1 - जल संग्रहण की विधियाँ
Unit 2 - वर्षा संग्रहण प्रणाली
Unit 3 - फसलोत्पादन के लिए जल संग्रहण
Unit 4 - कृत्रिम भू-जल पुनर्भरण
Block 2 - जल संग्रहण, संरक्षण और उपयोग
Unit 1 - संचित जल संग्रहण
Unit 2 - जल संरक्षण तकनीकें
Previous Year Solved Question Papers Included
ONR-03 English (Total-7, Solved-7, Unsolved-0)
June (2020-2023)
December (2020-2022)
ONR-03 Hindi (Total-5, Solved-5, Unsolved-0)
June (2020-2022)
December (2020-2021)
ONR-03 Help Book Details
UniversityIGNOU (Indira Gandhi National Open University)
TitleWater Harvesting, Conservation and Utilization
