Sustainability Update: May 2023

EU: Corporate Sustainability Due Diligence During the first reading of the Corporate Sustainability Due Diligence (CSDD) proposal, the Members of the European Parliament (MEPs), Legal Affairs Committee (JURI), agreed on new rules to integrate human rights and environmental impact into companies’ governance. The indicative plenary vote for the CSDD is scheduled for May 31, 2023. […]

Latest Trade News and Agreements: May 2023

Australia-UK Free Trade Agreement On May 31, 2023, the Australia-UK Free Trade Agreement will come into effect, providing Australian farmers with enhanced access to a significant market, and enabling them to expand their customer base. The FTA also grants UK consumers the opportunity to purchase high-quality, sustainable Australian produce alongside their existing domestically produced options. […]

Quantitative Phosphoproteomic Analysis Reveals Potential Regulatory Mechanisms of Early Fruit Enlargement in Pecan (Carya illinoinensis)

Pecan (Carya illinoinensis) is a popular tree nut. Its fruit development undergoes slow growth, rapid expansion, core hardening, and kernel maturation stages. However, little is known about how pecan initiates fruit development and enlargement after pollination. In this study, we performed the first large-scale identification of potential phosphorylation sites and proteins at early development of […]

Changes in chemical characteristics and modeling sensory parameters of stored pecan nutmeats

Pecan is a major specialty crop produced in the United States. Sensory evaluation and chemical analyses of pecan nutmeats are integral components of shelf life and have been employed to investigate changes during storage, but there remains a lack of knowledge regarding storage stability. Specifically, the association between shelf life and chemical characteristics has not […]

Leaf spot disease on Juglans regia caused by Ragnhildiana diffusa in China

Juglans regia L. is commercially important for its edible nuts, which is a major species of walnut trees in Sichuan Province (Luo et al. 2020). In September 2021, brown leaf spot symptoms were observed on roughly 75% of 60 J. regia trees surveyed in an orchard of Chongzhou city (30°40’6”N, 103°40’18”E). Initially, the lesions measuring […]

Trunk rot of Juglans regia caused by Myrmaecium fulvopruinatum in China

Walnut (Juglans regia) is a deciduous tree of the Juglandaceae family, widely cultivated in China, and provides value in a variety of ways, including the usage of the wood and nuts, and offers substantial economic, social, and environmental advantages (Wang et al, 2017). Nevertheless, a fungal disease of causing walnut trunk rot was observed in […]

Efficient Inhibition of Aspergillus flavus to Reduce Aflatoxin Contamination on Peanuts over Ag-Loaded Titanium Dioxide.

Peanuts are susceptible to aflatoxins produced by Aspergillus flavus. Exploring green, efficient, and economical ways to inhibit Aspergillus flavus is conducive to controlling aflatoxin contamination from the source. In this study, Ag-loaded titanium dioxide composites showed more than 90% inhibition rate against Aspergillus flavus under visible light irradiation for 15 min. More importantly, this method […]

Effect of different storage conditions on the stability and safety of almonds

Almond production in Portugal is of great importance for the economy of their main producing areas. However, the contamination of these nut fruits with fungi and mycotoxins poses a significant risk to food safety and security. This work intended to evaluate the influence of storage conditions on the microbial and mycotoxin stability and safety of […]