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市场调查报告书
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1798068
全球永续海藻肥料市场:2032 年预测 - 按产品、原料、作物类型、萃取方法、应用和地区进行分析Sustainable Seaweed Fertilizer Market Forecasts to 2032 - Global Analysis By Product (Liquid Seaweed Fertilizers, Solid & Granular Products, and Specialty & Functional Products), Source, Crop Type, Extraction Method, Application and By Geography |
根据 Stratistics MRC 的数据,全球永续海藻肥料市场预计在 2025 年达到 13 亿美元,到 2032 年将达到 24 亿美元,预测期内的复合年增长率为 9.1%。
永续海藻肥料是一种源自收穫海藻的植物营养产品,经过加工以保留有益于土壤和植物健康的生物活性化合物。与合成肥料不同,它来自可再生水生生物质,可在环境中自然分解。这种肥料通常富含微量营养素、有机质和生长促进剂。它有多种剂型,包括浓缩液和颗粒。生产过程中着重生态学收穫和最低限度的加工,以维持永续性。
根据美国的报告,有机农业的年增长率约为 14%,这凸显了海藻萃取物肥料有可能成为具有环保意识的农民和园丁的青睐选择。
有机农业需求不断成长
有机农业的快速发展是永续海藻肥料的主要动力。为了满足消费者对有机农产品的需求,农民正在寻求环保的化学肥料替代品。海藻肥料能够促进土壤健康,提高作物产量,符合永续农业的目标。其天然成分和低环境影响使其成为有机认证的理想选择,从而在已开发市场和新兴市场都得到了更广泛的采用。
海藻供应的季节性波动
海藻的收穫受季节和气候波动的影响,这可能会扰乱供应链并影响生产稳定性。海洋温度、风暴和污染等因素都会影响海藻的生长和供应。这些波动给製造商维持库存并满足全年需求带来了挑战。此外,依赖野生捕捞而非管理型水产养殖会加剧供应不稳定,限制永续肥料生产商的可扩展扩充性并增加成本。
新兴经济体的农业发展
新兴经济体为永续海藻肥料带来了巨大的成长机会。随着这些地区农业的现代化,人们对能够提升土壤肥力和作物韧性的经济实惠、环境友善的投入品的兴趣日益浓厚。政府推动永续农业的倡议以及人们对有机农业日益增长的认识将进一步支持市场扩张。本地生产和伙伴关係有助于渗透这些市场,为小农户提供量身定制的解决方案,并促进农村经济发展。
过度捕捞影响海洋生态系统
不受监管或过度采收海藻会损害海洋生物多样性,并扰乱沿海生态系统。过度捕捞会导致水生物种栖息地丧失、水质下降,并造成长期生态系统失衡。环境问题和监管力度的加强会限制原料供应,并增加营运成本。永续的采购惯例和对海藻养殖的投资,对于缓解此威胁并确保肥料产业的长期永续发展至关重要。
新冠疫情扰乱了全球供应链,包括海藻收穫和肥料生产。停工和劳动力短缺影响了沿海地区的生产运营,运输延误阻碍了配送。然而,这场危机也加速了人们对永续农业和粮食安全的兴趣,促使农民探索海藻肥料等有机投入。在疫情后的復苏中,各国政府和非政府组织对永续实践的支持,带动了对环境友善农业的新一轮投资,重振了对海藻解决方案的需求。
预计液态海藻肥料市场在预测期内将占最大份额
预计在预测期内,液态海藻肥料将占据市场占有率的主导地位,这得益于其高养分吸收效率、易于施用以及与各种灌溉系统的兼容性。农民更喜欢液体配方,因为它们能被植物快速吸收,从而支持植物的快速生长和復原力。有机和传统农业实践中对液体海藻肥料的采用日益增多,进一步推动了需求成长。此外,该产品改善土壤健康和提高作物产量的能力也进一步巩固了其市场地位。
预计红藻产品领域在预测期内将以最高复合年增长率成长
红藻产品领域富含生物活性化合物、钾和微量矿物质,预计在预测期内将达到最高的复合年增长率。红藻因其提高植物抗逆性、促进开花结果等功效而日益受到重视。对其农艺效益的研究日益增多,正在加速其在小型和商业农场的应用。此外,永续收穫的赤藻供应量不断增加以及加工技术的进步,正在推动该市场的快速扩张。
在预测期内,亚太地区预计将占据最大的市场占有率,这得益于其丰富的海藻资源、坚实的有机农业基础以及政府的支持政策。中国、印度和印尼等国家凭藉其优越的沿海条件和成熟的水产养殖业,在海藻生产领域处于领先地位。该地区不断增长的人口和对提高农业生产力的需求进一步推动了永续肥料的采用。此外,不断增长的出口潜力和对海藻养殖基础设施的投资正在巩固亚太地区的市场领导地位。
预计北美将在预测期内实现最高的复合年增长率,这得益于有机农业实践的日益普及以及人们对环保农业投入的认识不断提高。为了满足消费者对无化学农产品的偏好,美国和加拿大对天然肥料的需求正在成长。支持性农业政策和对永续农业实践的财政援助正在进一步加速其应用。此外,特种作物生产的扩大和液态海藻肥料配方的进步预计将巩固北美的快速成长势头。
According to Stratistics MRC, the Global Sustainable Seaweed Fertilizer Market is accounted for $1.3 billion in 2025 and is expected to reach $2.4 billion by 2032 growing at a CAGR of 9.1% during the forecast period. Sustainable seaweed fertilizer is a plant nutrition product derived from harvested marine algae, processed to retain bioactive compounds beneficial for soil and plant health. Unlike synthetic fertilizers, it is sourced from renewable aquatic biomass and decomposes naturally in the environment. The fertilizer is typically rich in micronutrients, organic matter, and growth-stimulating substances. It is available in various physical forms, including liquid concentrates and granules. Production emphasizes ecological harvesting and minimal processing to maintain sustainability.
According to a report from the United States Department of Agriculture (USDA), organic farming has witnessed a growth rate of approximately 14% annually, highlighting the potential for seaweed extract fertilizers as a preferred choice among eco-conscious farmers and gardeners.
Rising demand for organic farming
The surge in organic farming practices is a key driver for sustainable seaweed fertilizers. Farmers are increasingly seeking eco-friendly alternatives to chemical fertilizers to meet consumer demand for organic produce. Seaweed-based fertilizers enrich soil health, improve crop yield, and align with sustainable agriculture goals. Their natural composition and minimal environmental impact make them ideal for organic certification, boosting adoption across both developed and emerging agricultural markets.
Seasonal fluctuations in seaweed supply
Seaweed harvesting is subject to seasonal and climatic variations, which can disrupt supply chains and affect production consistency. Factors like ocean temperature, storms, and pollution influence seaweed growth and availability. These fluctuations pose challenges for manufacturers in maintaining inventory and meeting demand year-round. Additionally, reliance on wild harvesting rather than controlled aquaculture can exacerbate supply instability, limiting scalability and increasing costs for sustainable fertilizer producers.
Expansion into developing agricultural economies
Developing countries present a significant growth opportunity for sustainable seaweed fertilizers. As these regions modernize their agricultural practices, there's rising interest in affordable, eco-friendly inputs that enhance soil fertility and crop resilience. Government initiatives promoting sustainable farming and increasing awareness of organic methods further support market expansion. Local production and partnerships can help penetrate these markets, offering tailored solutions to smallholder farmers and boosting rural economic development.
Overharvesting impacting marine ecosystems
Unregulated or excessive seaweed harvesting can damage marine biodiversity and disrupt coastal ecosystems. Overharvesting may lead to habitat loss for aquatic species, reduced water quality, and long-term ecological imbalance. Environmental concerns and stricter regulations could limit raw material availability and increase operational costs. Sustainable sourcing practices and investment in seaweed aquaculture are essential to mitigate this threat and ensure long-term viability of the fertilizer industry.
The COVID-19 pandemic disrupted global supply chains, including seaweed harvesting and fertilizer production. Lockdowns and labor shortages affected coastal operations, while transportation delays hindered distribution. However, the crisis also accelerated interest in sustainable agriculture and food security, prompting farmers to explore organic inputs like seaweed fertilizers. Post-pandemic recovery has seen renewed investment in eco-friendly farming, with governments and NGOs supporting sustainable practices, thereby revitalizing demand for seaweed-based solutions.
The liquid seaweed fertilizers segment is expected to be the largest during the forecast period
The liquid seaweed fertilizers segment is anticipated to dominate the market share during the forecast period, propelled by its high nutrient absorption efficiency, ease of application, and compatibility with various irrigation systems. Farmers prefer liquid formulations due to their faster uptake by plants, which supports rapid growth and resilience. Increasing adoption in both organic and conventional farming practices further boosts demand. Moreover, the product's ability to improve soil health and enhance crop yields continues to strengthen its market position.
The red seaweed products segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the red seaweed products segment is expected to witness the highest CAGR, influenced by its rich concentration of bioactive compounds, potassium, and trace minerals. Red seaweed is increasingly valued for improving plant stress tolerance and enhancing flowering and fruiting. Growing research into its agricultural benefits is accelerating adoption in both small-scale and commercial farms. Additionally, the rising availability of sustainably harvested red seaweed and advancements in processing technology are set to drive its rapid market expansion.
During the forecast period, the Asia Pacific region is projected to hold the largest market share, fuelled by abundant seaweed resources, a strong base of organic farming, and supportive government initiatives. Countries such as China, India, and Indonesia lead production due to favorable coastal conditions and established aquaculture industries. The region's growing population is driving higher agricultural productivity needs, further supporting sustainable fertilizer adoption. Additionally, rising export potential and investments in seaweed cultivation infrastructure enhance Asia Pacific's market leadership.
Over the forecast period, North America is expected to register the highest CAGR, driven by increasing adoption of organic farming methods and heightened awareness of eco-friendly agricultural inputs. The U.S. and Canada are witnessing growing demand for natural fertilizers to meet consumer preferences for chemical-free produce. Supportive agricultural policies and funding for sustainable practices further accelerate uptake. Furthermore, the expansion of specialty crop production and advancements in liquid seaweed fertilizer formulations are expected to reinforce North America's rapid growth trajectory.
Key players in the market
Some of the key players in Sustainable Seaweed Fertilizer Market include Agrilife, Kelpak (Kelp Products International), FoxFarm, Espoma, Ocean Organics, Hydrofarm, Grow More, Technaflora, Agro Bio Chemicals, Acadian Seaplants Limited, AlgaEnergy S.A., Bioiberica S.A.U., Biostadt India Limited, Consolidated, Inc., Chase Organics GB Ltd., COMPO EXPERT GmbH, Seasol International Pty Ltd., Leili Marine Bioindustry Inc., and Maxicrop USA, Inc.
In June 2025, Acadian Plant Health launched next-generation products combining seaweed extract with complementary active ingredients to amplify plant response under challenging environmental conditions, targeting specific agronomic outcomes such as stress priming, protection, and recovery.
In June 2025, Acadian Seaplants Limited reaffirmed its commitment to the UN Global Compact with the 2025 Communication on Progress, showcasing continued investment in science-based innovation to unlock the potential of various seaweed species for sustainable solutions in plant health.
In February 2025, Ocean Rainforest acquired 60% of Alamarsa, a Mexican company specializing in biostimulants and food products derived from giant kelp and other seaweed species.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above.