Walnut trees, effect of, on surrounding land Walter of Henley quoted on use of marl as manure Warrens, defined Watch dogs, 116 Water for cattle Water supply for a steading Weaning, of young cattle of lambs Weanling pigs Week, the Roman Wheat, seeding yields of structure of plant harvesting of Wild asses Wild boars, keeping of, in game preserves Wind, impregnating of mares by the Wind breaks for olive orchards Wine, cabbage as an offset to effects of allowances of, for farm hands yields of, in ancient Italy racking, 173 used in cramming fowls Winnowing Winnowing basket, use of, for a cradle Winter ploughing Wood pigeons, cramming and fattening Wool, shearing sheep for X Xenophon, as a writer on agriculture quoted Y Year, solar measure of the Young, Arthur inscription on tombstone of wife fences recommended by on necessary number of farm labourers Z Zeno of Citium Zodiacal signs, honour paid to cattle in End of Project Gutenberg's Roman Farm Management, by Marcus Porcius Cato