水稻秸秆是一种多功能和宝贵的资源,对养分循环具有多方面的好处,土壤健康,和气候缓解。它作为丰富的营养源和有机质的作用,在改善土壤结构和保湿性的同时,显着增强了土壤活力。水稻秸秆的影响超出了传统的农业效益,包括促进微生物活性,侵蚀控制,和碳封存,强调其在维持生态平衡方面的关键作用。此外,探索了水稻秸秆在生物能源中的潜力,包括将其转化为沼气,生物燃料,和热能。水稻秸秆的固有特性,包括它的高纤维素,半纤维素,和木质素含量,通过热解等创新工艺将其定位为生物能源生产的可行候选者,气化,厌氧消化,和燃烧。最近的研究发现了能够将稻草转化为有价值产品的最先进技术和创新技术,包括糖,乙醇,paper,和纤维,扩大其潜在的应用。本文旨在强调通过水稻秸秆创造价值的可能性,强调其在生物能源中的潜在用途,生物制品,和其他环境应用。因此,通过认识和利用稻草的价值,我们可以倡导可持续的农业实践,减少浪费,并为资源节约型循环经济铺平道路。将水稻秸秆利用纳入农业系统可以为提高资源效率和更可持续的循环经济铺平道路。
Paddy straw is a versatile and valuable resource with multifaceted benefits for nutrient cycling, soil health, and climate mitigation. Its role as a rich nutrient source and organic matter significantly enhances soil vitality while improving soil structure and moisture retention. The impact of paddy straw extends beyond traditional agricultural benefits, encompassing the promotion of microbial activity, erosion control, and carbon sequestration, highlighting its crucial role in maintaining ecological balance. Furthermore, the potential of paddy straw in bioenergy is explored, encompassing its conversion into biogas, biofuels, and thermal energy. The inherent characteristics of paddy straw, including its high cellulose, hemicellulose, and lignin content, position it as a viable candidate for bioenergy production through innovative processes like pyrolysis, gasification, anaerobic digestion, and combustion. Recent research has uncovered state-of-the-art techniques and innovative technologies capable of converting paddy straw into valuable products, including sugar, ethanol, paper, and fiber, broadening its potential applications. This paper aims to underscore the possibilities for value creation through paddy straw, emphasizing its potential use in bioenergy, bio-products, and other environmental applications. Therefore, by recognizing and harnessing the value of paddy straw, we can advocate for sustainable farming practices, reduce waste, and pave the way for a resource-efficient circular economy. Incorporating paddy straw utilization into agricultural systems can pave the way for enhanced resource efficiency and a more sustainable circular economy.