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breadth, either by a doublc-mould-board plough, or by thecommon swing-plough. The dung is then carted on, anddrawn out in small heaps, in every third furrow or hollowdrill, the cart wheels going in the two hollow drills on eachside. It is then regularly spread out in these three hollowdrills, though in some instances five drills are taken at onetime, though this is generally considered too many, as itloses time in spreading the dung by moving off sidewise.The quantity of dung varies, according to the powers of thefarm, and the means of procuring adventitious manure fromtowns, or from the sea-shore, but in general is from 12 to 20loads of a two-horse cart. It is always carefully rotted beforeusing, by turning over in the fold-yards, some time previousto use, or by carting out during winter into heaps, near theplace where it is to be applied *.
In districts where sea-weed is procured in abundance, thisvaluable manure is always applied to the land in a perfectlyfresh state, immediately as it comes from the shore, and is ne-ver rotted, at least by itself. As the time of procuring sea-weed is extremely .uncertain, all that is procured in winterand early spring, and intended for the turnip break, is imme-diately spread upon the surface, and should be ploughed in assoon afterwards as possible. Any that is procured at thetime of forming the hollow.drills, is carted upon them, andmanaged exactly in the same manner as dung.
* Some intelligent farmers are of opinion, that this turning over and cartingout, are both destructive of the quality of the manure, allowing the finest partsto evaporate, and promoting fermentation too much. They contend, that bya regular, careful admixture of the cow and horse dung and urine in the yard,as taken out of the stables, &c., and a due supply of turnip, or some other succu-lent food to the stock of fold-yard cattle, to moisten the straw' laid down to them,by their urine, there will be no occasion for either turning or carting out in win-ter ; and the manure, when it is applied to the soil in June, will be found bothgreater in quantity, and superior in quality, than if it had been moved away orexposed to the weather by carting and turning it in winter. But the generalopinion of turnip-land farmers is in favour of rotten dung, for a turnip crop.