(S 244°] 
can feldom procure turnips in fufficient quantity for 
fuch an application, nor would he chufe to deprive 
his land of the benefit derived from their being eat 
onit by fheep, except the crop was very heavy, in 
which cafe, perhaps, they might be advantageoufly 
thinned a little for this purpofe, or for fattening 
cattle in ftalls. This gentleman, and his neigh- 
bour Mr. Tugwell, cultivate the turnip-rooted cab- 
bage. Mr. Tugwell’s crop is very fine; they are 
tran{planted on to ridges, formed by a dout of a 
double mould-board plough of his own invention; 
he finds they will not flourifh with him, without 
tranfplanting. This crop comes to perfeétion 
when the turnips are all fpent, and fupports a great 
{tock juft in the fcarce time of fpring, which makes 
it particularly valuable. Mr. Tugwell has likewife 
cultivated the Roota-baga, which he does not at 
prefent approve of, but means to give it farther trial. 
This gentleman is the inventor of the two-horfe 
plough, which has been honourably noticed in the 
Tranfactions of the Bath Society, and which I un- 
derftand he is now requefted by them to draw up 
a particular account of. I faw feveral of them at 
work in a ground of Mr. Hayward’s; they feemed 
to go very eafy to the horfes, and made very good 
work. Mr. D. Hayward informed me that in a 
trial of ploughing among fome neighbours, they 
ploughed an acre of clover ley, with one of thefe 
ploughs and a fingle horfe, in fix hours, Thefe 
ploughs 
