It is a misfortune that Professor King could not have lived to write the concluding "Message of China and Japan to the World." It would have been a careful and forceful summary of his study of eastern conditions. At the moment when the work was going to the printer, he was called suddenly to the endless journey and his travel here was left incomplete. But he bequeathed us a new piece of literature, to add to his standard writings on soils and on the applications of physics and devices to agriculture. Whatever he touched he illuminated. CONTENTS PREFACE INTRODUCTION FIRST GLIMPSES OF JAPAN GRAVE LANDS OF CHINA TO HONGKONG AND CANTON UP THE SI-KIANG, WEST RIVER EXTENT OF CANALIZATION AND SURFACE FITTING OF FIELDS SOME CUSTOMS OF THE COMMON PEOPLE THE FUEL PROBLEM, BUILDING AND TEXTILE MATERIALS TRAMPS AFIELD THE UTILIZATION OF WASTE IN THE SHANTUNG PROVINCE ORIENTALS CROWD BOTH TIME AND SPACE RICE CULTURE IN THE ORIENT SILK CULTURE THE TEA INDUSTRY ABOUT TIENTSIN MANCHURIA AND KOREA RETURN TO JAPAN INTRODUCTION A word of introduction is needed to place the reader at the best view point from which to consider what is said in the following pages regarding the agricultural practices and customs of China, Korea and Japan. It should be borne in mind that the great factors which today characterize, dominate and determine the agricultural and other industrial operations of western nations were physical impossibilities to them one hundred years ago, and until then had been so to all people. It should be observed, too, that the United States as yet is a nation of but few people widely scattered over a broad virgin land with more than twenty acres to the support of every man, woman and child, while the people whose practices are to be considered are toiling in fields tilled more than three thousand years and who have scarcely more than two acres per capita,* more than one-half of which is uncultivable mountain land. *[Footnote: This figure was wrongly stated in the first edition as one acre, owing to a mistake in confusing the area of cultivated land with total area.] Again, the great movement of cargoes of feeding stuffs and mineral fertilizers to western Europe and to the eastern United States began less than a century ago and has never been possible as a means of maintaining soil fertility in China, Korea or Japan, nor can it be continued indefinitely in either Europe or America. These importations are for the time making tolerable the waste of plant food materials through our modern systems of sewage disposal and other faulty practices; but the Mongolian races have held all such wastes, both urban and rural, and many others which we ignore, sacred to agriculture, applying them to their fields.