벼 부산물을 함유한 생분해성 육묘폿트의 기계적 성질 및 분해 특성

• 영문명: Mechanical Properties and Degradability of Bio-degradable Agricultural Transplanting Pot Containing Rice By-product
• 발행기관: 한국작물학회
• 저자명: 한상익 강항원(Hang-Won Kang) 변대우(Dae-Woo Byun) 장기창(Ki Chang Jang) 서우덕(Woo-Duck Seo) 나지은(Ji-Eun Ra) 김준영(Jun Young Kim) 최경진
• 간행물 정보: 『한국작물학회지』제56권 제1호, 44~49쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2011.03.30

영문 초록

The bio-degradable transplanting pot containing rice by-product (rice-hull and rice-bran) were developed,and tested their ability for agronomic use. Rice by-products were crosslinked with biodegradable aliphatically aromatic copolyesters or urea resin for making transplanting pot. Mechanical properties and degradability of these pots were measured and compared to those of the Jiffy pot (commercially used bio-degradable pot). Mechanical strength was higher than that of Jippy pot, and bio-degradability was excellent under the actual field condition. In addition, the pot could be degraded within 3 months under the ground. Our result indicated bio-degradable pot containing rice by-products has a great potential for such agronomic use.

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키워드

rice by-product bio-degradable bio-pot