Grape (Vitis vinifera) polyphenols act as a multimodal antioxidant in animal nutrition, neutralizing free radicals, chelating pro-oxidant metals, activating the Nrf2/ARE pathway and modulating inflammatory pathways, unlike single-mechanism antioxidants such as vitamin E and selenium. Cellular evidence shows a grape extract-based molecule (ENTAN) restored cell viability and reduced lipid peroxidation in hepatocyte- and salmonid-derived cell lines under oxidative challenge, and applications in poultry and pigs link improved redox balance to egg quality, fertility, feed efficiency and meat quality.
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Edward Low, VIvien Tang, Matthew Clark
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Livestock & Feed Business - August 2026
Market Data Platform for Feed-to-Meat Supply Chain
China DL-Methionine
Methionine market remained weak with supplies abundant and feed producers holding back purchases.
Vietnam Soybean Meal
Soybean meal prices continued to rise, supported by firmer global markets and higher replacement costs.
Indonesia Broiler
Indonesia’s poultry market continued to recover, with broiler prices strengthening on improved demand, while egg prices remained subdued.
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Swine
Five pigs across two backyard farms tested positive, with movement bans imposed and PHP 49 million in indemnity payments still outstanding from last year.
Aquaculture
Revenue rose 38% to RUB 13.8 billion, with fish in water up a third to 27,700 tonnes, following a loss-making 2025.
Dairy & Ruminants
The deal takes the buyer's combined herd to 16,600 animals and annual milk output to 93,000 tonnes across 23,000 hectares of farmland.
Feed & Grain
The deal would remove tariffs on more than 98% of lines, though published terms do not establish immediate duty-free treatment for palm oil.
Poultry
Minimum space per hen rises 50% to 0.075 square metres, cutting stockable numbers by around a third unless producers expand housing.
Igusol-Produmix
The liver is a key metabolic axis in poultry production, and its function is challenged by fatty liver syndrome in layers and breeders, rapid growth in broilers, and heat-induced oxidative stress. Phytogenics can support liver function, but their efficacy depends on standardized, measurable active compounds rather than generic plant extracts. In broilers fed a standardized artichoke extract (chlorogenic acid and cynarin) from 0 to 42 days, serum AST and ALP were significantly reduced and total protein increased at the higher dose, alongside improved body weight and feed conversion, supporting standardization as a route to more consistent phytogenic nutrition.
Igusol-Produmix
Grape (Vitis vinifera) polyphenols act as a multimodal antioxidant in animal nutrition, neutralizing free radicals, chelating pro-oxidant metals, activating the Nrf2/ARE pathway and modulating inflammatory pathways, unlike single-mechanism antioxidants such as vitamin E and selenium. Cellular evidence shows a grape extract-based molecule (ENTAN) restored cell viability and reduced lipid peroxidation in hepatocyte- and salmonid-derived cell lines under oxidative challenge, and applications in poultry and pigs link improved redox balance to egg quality, fertility, feed efficiency and meat quality.
IGUSOL
IGUSOL
Heat stress is one of the major challenges facing modern swine production. Rising temperatures associated with climate change are increasingly exposing animals to conditions that exceed their adaptive capacity, negatively affecting growth, feed efficiency, reproductive performance, and farm profitability.
