Today the term “Organic” is quite a boon in America. Do you know then what sort of agricultural techniques are used in the “Organic Produces”? What are the differences? While Mr. J. I. Rodale proposed “Organic Agriculture” in post-war America, a theory of “Natural Agriculture” hatched in Japan. “Natural Agriculture” uses absolutely no chemical fertilizers and no pesticides. I practiced it for the past 27 years to grow vegetables, and through numerous occasions during that >>Read More...
Category: Nihongo Night
Patent – October Nihongo Night
Patent – by Akisato Oshima Do you know what a patent is? A patent is a right of an inventor. A patent permits the inventor to exclude others from using the invention for a period of time. On the other hand, a patent publication enables us to know the detail of the invention. After the patent expired, we can also use the invention. All developed countries, including the US and Japan, have own patent system. They >>Read More...