About YOSHIOKA TAIYO
About 農研機構
About KAMEDA TSUNENORI
About 農研機構
About バイオサイエンスとインダストリー
About Psychidae
About natural material
About physical property
About larva of arthropoda
About animal fiber
About elastic modulus
About rupture strength
About elongation
About fracture toughness
About breeding(rearing)
About オオミノガ
About ミノムシシルク
About modulus of elasticity
About natural material
About rupture elongation
About mechanical characteristic
About Textile materials in general
About Other animal rearing
About シルク
About 秘密