인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
DBpia AI
AI 에이전트
AI 아이디어
AI 리더
AI 뷰어
Citeasy
크롬 서지관리 다운로드
지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록·키워드
As a rice-producing country, Indonesia has abundant rice biomass in the forms of rice straw and rice husk (hull). Nevertheless, this resource has not been utilised to its fullest potential. This paper aims to assess the potential utilisation of rice biomass for biochar to support sustainable rice farming development through circular economics. A literature review method was applied in this paper, exploring the relevant articles published primarily in journals within the last ten years. The study results show that biochar serves as a soil amendment, and its application on agricultural land can improve soil properties and soil fertility, resulting in higher crop productivity and enhancing sustainability. Based on rice production data released by BPS-Statistics Indonesia, it is estimated that approximately 10.10 million tons of rice husk and 83.29 tons of dry rice straw are generated annually during 2018−2022, which can potentially be processed into 33.04 million tons of biochar. Applying 2 tons of biochar per hectare can increase rice productivity by at least 4%, resulting in a potential increase in rice production of at least 2.22 million tons annually. The government needs to facilitate farmers in rice-producing centres with biochar processing units using appropriate technology on a proper scale.
인공지능 문자 인식 모델을 통해 추출된 텍스트로, 일부 오타나 오류가 포함될 수 있으나 지속적으로 개선 중입니다.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
오류를 발견하셨다면 해당 부분을 드래그한 후 ' 를 통해 신고해주세요.
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