1. For _Arable_.

1. The several kinds of the soyls of _England_, being supposed to be,

either Sandy, Gravelly, Stony, Clayie, Chalky, Light mould, Heathy, Marish,

Boggy, Fenny, or Cold weeping Ground; information is desired, what kind of

soyls your Country doth most abound with, and how each of them is prepared,

when employed for _Arable_?

2. What _peculiar_ preparations are made use of to these Soyls for each

kind of Grain; with what kind of Manure they are prepared; when, how, & in

what quantity the Manure is laid on?

3. At what seasons and how often they are ploughed; what kind of Ploughs

are used for several sorts of Ground?

Philosophical Transactions of the Royal Society - Vol 1 - 1666 Giving some Accompt of the present Undertakings, Studies, and Labours of the Ingenious in many considerable parts of the World · 第 29 / 98 题