Shrimp Farm

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Grape extract product touted as alternative to vitamin E in shrimp

By Jane Byrne

A growth performance trial carried out by French plant extracts company, Nor Feed, in conjunction with a university in Taiwan, showed a grape extract product, Nor-Grape 80, could replace vitamin E in the starter period of Pacific White shrimp production....

Evonik targets shrimp sector with new methionine source

Evonik targets shrimp sector with new methionine source

By Jane BYRNE

A new feed additive aimed at the aquaculture industry is said to boost the sustainability of the sector through enabling better feed conversion, less excretion of nitrogen and improved water quality.