The course from here was up the rather rapidly rising Kiigawa valley where much water was being applied to the rice fields by various methods of pumping, among them numerous current wheels; an occasional power-pump driven by cattle; and very commonly the foot-power wheel where the man walks on the circumference, steadying himself with a long pole, as seen in the field, Fig. 231. It was here that a considerable section of the hill slope had been very recently cut over, the area showing light in the engraving. It was in the vicinity of Hashimoto on this route, too, that the two beautiful views reproduced in Figs. 151 and 152 were taken.
At the experiment station it was learned that within the prefecture of Nara, having a population of 558,314, and 107,574 acres of cultivated land, two-thirds of this was in paddy rice. Within the province there are also about one thousand irrigation reservoirs with an average depth of eight feet. The rice fields receive 16.32 inches of irrigation water in addition to the rain.
Of the uncultivated hill lands, some 2500 acres contribute green manure for fertilization of fields. Reference has been made to the production of compost for fertilizers on page 211. The amount recommended in this prefecture as a yearly application for two crops grown is:
Organic matter 3,711 to 4,640 lbs. per acre
Nitrogen 105 to 131 lbs. per acre
Phosphorus 35 to 44 lbs. per acre
Potassium 56 to 70 lbs. per acre
These amounts, on the basis of the table, p. 214, are nearly sufficient for a crop of thirty bushels of wheat, followed by one of thirty bushels of rice, the phosphorus being in excess and the potassium not quite enough, supposing none to be derived from other sources.
At the Nara hotel, one of the beautiful Japanese inns where we stopped, our room opened upon a second story veranda from which one looked down upon a beautiful, tiny lakelet, some twenty by eighty feet, within a diminutive park scarcely more than one hundred by two hundred feet, and the lakelet had its grassy, rocky banks over-hung with trees and shrubs planted in all the wild disorder and beauty of nature; bamboo, willow, fir, pine, cedar, red-leaved maple, catalpa, with other kinds, and through these, along the shore, wound a woodsy, well trodden, narrow footpath leading from the inn to a half hidden cottage apparently quarters for the maids, as they were frequently passing to and fro. A suggestion of how such wild beauty is brought right to the very doors in Japan may be gained from Fig. 232, which is an instance of parking effect on a still smaller scale than that described.
On the morning of July 6th, with two men for each of our rickshas, we left the Yaami hotel for the Kyoto Experiment station, some two miles to the southwest of the city limits. As soon as we had entered upon the country road we found ourselves in a procession of cart men each drawing a load of six large covered receptacles of about ten gallons capacity, and filled with the city's waste. Before reaching the station we had passed fifty-two of these loads, and on our return the procession was still moving in the same direction and we passed sixty-one others, so that during at least five hours there had moved over this section of road leading into the country, away from the city, not less than ninety tons of waste; along other roadways similar loads were moving. These freight carts and those drawn by horses and bullocks were all provided with long racks similar to that illustrated in Fig. 108, page 197, and when the load is not sufficient to cover the full length it is always divided equally and placed near each end, thus taking advantage of the elasticity of the body to give the effect of springs, lessening the draft and the wear and tear,
One of the most common commodities coming into the city along the country roads was fuel from the hill lands, in split sticks tied in bundles as represented in Fig. 224; as bundles of limbs twenty-four to thirty inches, and sometimes four to six feet, long; and in the form of charcoal made from trunks and stems one and a half inches to six inches long, and baled in straw matting. Most of the draft animals used in Japan are either cows, bulls or stallions; at least we saw very few oxen and few geldings.
As early as 1895 the Government began definite steps looking to the improvement of horse breeding, appointing at that time a commission to devise comprehensive plans. This led to progressive steps finally culminating in 1906 in the Horse Administration Bureau, whose duties were to extend over a period of thirty years, divided into two intervals, the first, eighteen and the second, twelve years. During the first interval it is contemplated that the Government shall acquire 1,500 stallions to be distributed throughout the country for the use of private individuals, and during the second period it is the expectation that the system will have completely renovated the stock and familiarized the people with proper methods of management so that matters may be left in their hands.
As our main purpose and limited time required undivided attention to agricultural matters, and of these to the long established practices of the people, we could give but little time to sight-seeing or even to a study of the efforts being made for the introduction of improved agricultural methods and practices. But in the very old city of Kyoto, which was the seat of the Mikado's court from before 800 A. D. until 1868, we did pay a short visit to the Kiyomizu temple, situated some three hundred yards south from the Yaami hotel, which faces the Maruyaami park with its centuries-old giant cherry tree, having a trunk of more than four feet through and wide spreading branches, now much propped up to guard against accident, as seen in Fig. 233. These cherry trees are very extensively used for ornamental purposes in Japan with striking effect. The tree does not produce an edible fruit, but is very beautiful when in full bloom, as may be seen from Fig. 234. It was these trees that were sent by the Japanese government to this country for use at Washington but the first lot were destroyed because they were found to be infested and threatened danger to native trees.