Mathematics · Irrigation Engineering
एक सिंचाई अंतराल के लिए एक वितरक नहर (distributary canal) से संबंधित विवरण निम्नानुसार हैं: फसल का उपभोग्य उपयोग (Consumptive use) = 8 cm सिंचाई अंतराल = 12 दिन प्रभावी वर्षा (Effective rainfall) = 2 cm जल अनुप्रयोग दक्षता (Water application efficiency) = 75% नहर की संचरण दक्षता (Conveyance efficiency) = 50% गहरे रिसाव (deep percolation) के कारण होने वाले पानी के नुकसान को नजरअंदाज करते हुए, वितरक नहर की सकल सिंचाई आवश्यकता (GIR) निर्धारित कीजिए।
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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सही उत्तर देखें
16 cm
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