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市場調查報告書
商品編碼
1798068
全球永續海藻肥料市場:2032 年預測 - 按產品、原料、作物類型、萃取方法、應用和地區進行分析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 |
根據 Stratistics MRC 的數據,全球永續海藻肥料市場預計在 2025 年達到 13 億美元,到 2032 年將達到 24 億美元,預測期內的複合年成長率為 9.1%。
永續海藻肥料是一種源自收穫海藻的植物營養產品,經過加工以保留有益於土壤和植物健康的生物活性化合物。與合成肥料不同,它來自可再生水生生質能,可在環境中自然分解。這種肥料通常富含微量營養素、有機質和生長促進劑。它有多種劑型,包括濃縮液和顆粒。生產過程中著重生態學收穫和最低限度的加工,以維持永續性。
根據美國的報告,有機農業的年成長率約為 14%,這凸顯了海藻萃取物肥料有可能成為具有環保意識的農民和園丁的青睞選擇。
有機農業需求不斷成長
有機農業的快速發展是永續海藻肥料的主要動力。為了滿足消費者對有機農產品的需求,農民正在尋求環保的化學肥料替代品。海藻肥料能夠促進土壤健康,提高作物產量,符合永續農業的目標。其天然成分和低環境影響使其成為有機認證的理想選擇,從而在已開發市場和新興市場都得到了更廣泛的採用。
海藻供應的季節性波動
海藻的收穫受季節和氣候波動的影響,這可能會擾亂供應鏈並影響生產穩定性。海洋溫度、風暴和污染等因素都會影響海藻的生長和供應。這些波動給製造商維持庫存並滿足全年需求帶來了挑戰。此外,依賴野生捕撈而非管理型水產養殖會加劇供應不穩定,限制永續肥料生產商的可擴展擴充性並增加成本。
新興經濟體的農業發展
新興經濟體為永續海藻肥料帶來了巨大的成長機會。隨著這些地區農業的現代化,人們對能夠提升土壤肥力和作物韌性的經濟實惠、環境友善的投入品的興趣日益濃厚。政府推動永續農業的舉措以及人們對有機農業日益成長的認知將進一步支持市場擴張。本地生產和夥伴關係有助於滲透這些市場,為小農戶提供量身定做的解決方案,並促進農村經濟發展。
過度捕撈影響海洋生態系統
不受監管或過度採收海藻會損害海洋生物多樣性,並擾亂沿海生態系統。過度捕撈會導致水生物種棲息地喪失、水質下降,並造成長期生態系統失衡。環境問題和監管力度的加強會限制原料供應,並增加營運成本。永續的採購慣例和對海藻養殖的投資,對於緩解此威脅並確保肥料產業的長期永續發展至關重要。
新冠疫情擾亂了全球供應鏈,包括海藻收穫和肥料生產。停工和勞動力短缺影響了沿海地區的生產營運,運輸延誤阻礙了配送。然而,這場危機也加速了人們對永續農業和糧食安全的興趣,促使農民探索海藻肥料等有機投入。在疫情後的復甦中,各國政府和非政府組織對永續實踐的支持,帶動了對環境友善農業的新一輪投資,重振了對海藻解決方案的需求。
預計液態海藻肥料市場在預測期內將佔最大佔有率
預計在預測期內,液態海藻肥料將佔據市場佔有率的主導地位,這得益於其高養分吸收效率、易於施用以及與各種灌溉系統的兼容性。農民更喜歡液體配方,因為它們能被植物快速吸收,從而支持植物的快速生長和復原力。有機和傳統農業實踐中對液體海藻肥料的採用日益增多,進一步推動了需求成長。此外,該產品改善土壤健康和提高作物產量的能力也進一步鞏固了其市場地位。
預計紅藻產品領域在預測期內將以最高複合年成長率成長
紅藻產品領域富含生物活性化合物、鉀和微量礦物質,預計在預測期內將達到最高的複合年成長率。紅藻因其提高植物抗逆性、促進開花結果等功效而日益受到重視。對其農藝效益的研究日益增多,正在加速其在小型和商業農場的應用。此外,永續收穫的赤藻供應量不斷增加以及加工技術的進步,正在推動該市場的快速擴張。
在預測期內,亞太地區預計將佔據最大的市場佔有率,這得益於其豐富的海藻資源、堅實的有機農業基礎以及政府的支持政策。中國、印度和印尼等國家憑藉其優越的沿海條件和成熟的水產養殖業,在海藻生產領域處於領先地位。該地區不斷成長的人口和對提高農業生產力的需求進一步推動了永續肥料的採用。此外,不斷成長的出口潛力和對海藻養殖基礎設施的投資正在鞏固亞太地區的市場領導地位。
預計北美將在預測期內實現最高的複合年成長率,這得益於有機農業實踐的日益普及以及人們對環保農業投入的認知不斷提高。為了滿足消費者對無化學農產品的偏好,美國和加拿大對天然肥料的需求正在成長。支持性農業政策和對永續農業實踐的財政援助正在進一步加速其應用。此外,特種作物生產的擴大和液態海藻肥料配方的進步預計將鞏固北美的快速成長勢頭。
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.