What kind of society do you want to make through the hemp? How good is the hemp for the environment? Why should I use the hemp?l examined those doubts, and made it to the book. However, it is a current state that persuasive data is extremely little because the research of the hemp just started still. I did to bring this book together systematically. I want you to pay attention in the field of industrial use and the tradition craft starting with this book hemp's value more people. Moreover, I want you to achieve it groping hemp's use variously in your specialized field and an interesting place. When this book was written, I got the advice, the material offer, and the proofreading, etc. of the following people though they became at the end. I give a reward on this occasion thick.
Moreover, sincerely respectfully in the people to whom it drinks and the hemp cloth have been succeeded to though it is districts of Japan and old times.
-In the hemp field in the Kintaro house in October, 2000 Yoshiyuki Akahoshi