If a crop requires 1.5 kg phosphorus per hectare, how many kg of manure will be required per hectare if 1 kg manure contains 0.49 kg of phosphorus? By: Sunday|Published on: Jul 9|Categories: Agricultural Science WAEC| 0 comments A. 2.47 B. 2.97 C. 7.35 D. 12.39 E. 30.61 Correct Answer: Option E – 30.61 Users Also Read These:A groundnut variety produces a steady yield of 350kg…Â If the recommended seed rate of maize is 20 kg per…If the seed rate of guinea corn is 5.6 kg per…Phosphorus is stored under water to prevent it from?If a crop is planted at a spacing of 100cm x 50cm.…SEE ALSO The scarcity of land often compels peasant farmers to practice?