Wheat flowering is a critical period for contamination by fusariosis, a group of fungal diseases that can affect both yield and grain quality. In contrasting weather conditions, between rainy episodes and thermal stress, diagnosing symptoms observed in the field becomes particularly complex, blending real diseases with physiological disorders. Understanding risk factors, distinguishing the origins of symptoms, and correctly positioning fungicide interventions are essential to preserve crop potential, especially against the risk of mycotoxin production such as DON. Hard wheats require systematic protection, while soft wheats must be assessed according to a risk grid to maintain yield and quality.
Source: Arvalis, published under the title "Pluies à la floraison des blés : prévoir une protection fong..." - 7 May 2026
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A study evaluated the foliar application of biopesticides by analyzing the droplet sizes produced during spraying. The range of 100 to 300 μm, deemed optimal for leaf penetration and microorganism viability, was examined based on different types of hydraulic nozzles and application pressures. Results show that these parameters significantly influence droplet distribution. Despite slight variations from water, biological solutions remain suitable for effective foliar application with conventional equipment.
Source: Agropages, published under the title "Droplet size distribution characteristics of Bacillus thurin..." - 7 May 2026
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At the NewAG International Annual 2026 session, DunhamTrimmer highlighted a transformation in input markets, where growth persists but becomes more complex to capture. Innovation is shifting towards advanced delivery systems and biological integration rather than just nutrients. Companies must navigate an uneven market, where the ability to demonstrate return on investment and integrate into real agricultural systems becomes crucial to capture value.
Source: Agropages, published under the title "Growth becomes more selective in biologicals and specialty f..." - 7 May 2026
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In the face of growing climate challenges, an international network of researchers is mobilizing to protect rice, a staple food for over half of the world's population. By exploring root biology and developing heat and salinity-tolerant varieties, this initiative aims to create resilient rice varieties.
Source: Agropages, published under the title "Global research network puts rice roots at the center of cli..." - 5 May 2026
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An international study conducted by researchers at EPFL (École polytechnique fédérale de Lausanne) reveals that the adoption of already available sustainable construction technologies could reduce carbon emissions from building materials, particularly cement and steel, by 73% by 2050. Improvements in the design, production, and recycling of materials are crucial for long-term emission reductions. The production of building materials accounts for up to 17% of global CO2 emissions.
Source: Epfl, published under the title "Construction tech could reduce emissions while supporting gr..." - 5 May 2026
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The FAO (Food and Agriculture Organization of the United Nations) has launched a new data domain on agricultural research and development, revealing that global public spending reached $50.4 billion in 2023. This initiative, covering over 120 member states, highlights the growth in the number of researchers, now totaling 316,000. Asia dominates the agricultural R&D landscape, accounting for 45% of researchers and 48% of spending, while significant variations in investment and research capabilities are observed globally.
SEPEHR ACHARD, Source: Igronews, published under the title "FAO Launches Global Agricultural R&D Database Showing $50.4 ..." - 4 May 2026
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A Texas A&M study reveals that artificial intelligence can accurately predict thrips outbreaks, enabling farmers to anticipate threats before they impact crops. With machine learning models achieving 88% accuracy, researchers demonstrated that AI can analyze thousands of environmental data points to provide localized forecasts and enhance pest management.
Source: Agropages, published under the title "AI-powered forecasts sharpen early warning for destructive c..." - 4 May 2026
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DJI Agriculture's annual report highlights the significant impact of drones on crop efficiency and environmental sustainability. With over 600,000 drones in operation, the company is strengthening its support and training network for farmers. Recent studies have shown that the global adoption of agricultural drones has saved 410 million tons of water and reduced carbon emissions by 51 million tons.
Source: Agropages, published under the title "DJI Agriculture reveals global adoption of agricultural dron..." - 1 May 2026
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As legal controversies surrounding glyphosate threaten its future in the United States, some experts warn of the risks of a hasty withdrawal for agriculture. Despite its limitations, this herbicide remains difficult to replace in terms of cost, effectiveness, and environmental impact. To achieve sustainable solutions, the most credible path lies not in prohibition but in the development of more efficient weeding technologies.
Dan Blaustein-Rejto, Source: Agfundernews, published under the title "Guest article: The future of glyphosate may rest with innova..." - 1 May 2026
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The plastics used in market gardening, while practical, pose significant environmental challenges. Farmers, facing a high contamination rate (averaging 70%), are exploring various alternatives, ranging from recycling to the use of biodegradable films and cover crops. The results of experiments show that each option has its advantages and disadvantages, highlighting the lack of a universal solution.
Publié par Pleinchamp, Source: Pleinchamp, published under the title "Recycler, biodégrader, remplacer ? Le casse-tête des plastiq..." - 1 May 2026
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