Read it through once

A cotton-planter's estimate of the average margin of profit on planting, in his section: One man and mule will raise ten acres of cotton, giving ten bales cotton, worth, say, $500; cost of producing, say $350; net profit, $150, or $15 per acre. There is also a profit now from the cotton-seed, which formerly had little value--none where much transportation was necessary. In sixteen hundred pounds crude cotton four hundred are lint, worth, say, ten cents a pound; and twelve hundred pounds of seed, worth $12 or $13 per ton. Maybe in future even the stems will not be thrown away. Mr. Edward Atkinson says that for each bale of cotton there are fifteen hundred pounds of stems, and that these are very rich in phosphate of lime and potash; that when ground and mixed with ensilage or cotton-seed meal (which is too rich for use as fodder in large quantities), the stem mixture makes a superior food, rich in all the elements needed for the production of milk, meat, and bone. Heretofore the stems have been considered a nuisance.