A B Efficiency 3 : 1 Time 1 : 3 Difference in time = 60 days ⇒ 3x - x = 60 ⇒ x = 30 days So, Total Work = 30 × 3 = 90 A and B can do work together in days = 90/4 = 22.5 days ∴ The required answer is 22.5 days.
Khaira Disease of rice is due to the deficiency of
Which project assesses the impact of climate change on agriculture in India?
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Farmers first’ model was put forwarded by ________
Revenue chain is divided into-
Farmers are provided financial assistance of Rs_____/ ha / 3 years under PKVY for organic inputs such as seeds, bio-fertilisers, bio-pesticides, organic...
Photosynthetically Active Radiation (PAR) is the portion of the light spectrum accessible for photosynthesis in green plants. What is the range of spect...
‘Theory of humus’ was explained during:
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Which of the following is the best fertilizer for basal application in paddy puddled field
