A question of segregation: ‘ GM - free’ maize bread in Portugal

We describe the maize supply chain in Portugal for maize bread, a traditional bread type. As this bread is not labelled as ‘contains genetically modified organisms’ it should not contain more than 0.9 per cent genetically modified ingredients. On the basis of interviews we identify a general lack of documentation of the presence or absence of genetically modified ingredients along the complete supply chain (farmers, traders, mills and bakeries). Part of this deficiency is probably driven by a lack of awareness of the labelling rules at the end of the supply chain.

Maize Stress DIESI-MS Data and R Script

Climatic change is an increasing challenge for agriculture that is driving the development of suitable crops in order to ensure supply for both human nutrition and animal feed. In this context, it is increasingly important to understand the biochemical responses of cells to environmental cues at the whole system level, an aim that is being brought closer by advances in high throughput, cost-efficient plant metabolomics. To support molecular breeding activities, we have assessed the economic, technical and statistical feasibility of using direct mass spectrometry methods to evaluate the physiological state of maize (Zea mays L.) plants grown under different stress conditions.

Maize bibliography.

1888 to 1916.--1917 to 1936.--1937 to 1945.

The book of corn; a complete treatise upon the culture, marketing and uses of maize in America and elsewhere, for farmers, dealers, manufacturers and others--a comprehensive manual upon the production, sale, use and commerce of the world's greatest crop.

Mode of access: Internet.

A List of references: maize virus diseases and corn stunt.

Each list is an addendum to the previous list.

Maize genetics cooperation news letter.

Mode of access: Internet.

Randy Trudeau, UM Ice Hockey, in maize jersey, 1975

[cropped from team photo]

Bill Thayer, UM Ice Hockey, in maize jersey, 1978

[cropped from team photo]