July 21, 2026 | 21:34 GMT +7

Từ khóa: by-products

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Agricultural by-products revitalize the soil

Agricultural by-products revitalize the soil

(VAN) Composting agricultural by-products helps Mr. Thiem slash input costs and secure stable annual yields across his 2.7-hectare coffee and durian farm.

Trang Linh: Circular farming creates green value from by-products

Trang Linh: Circular farming creates green value from by-products

(VAN) Facing pressures from diseases, rising costs, and environmental impacts, Trang Linh Company has developed a circular pig farming model that transforms by-products into organic fertilizer.

Agricultural by-products pave the way into green export markets

Agricultural by-products pave the way into green export markets

(VAN) Agricultural by-products such as rice husks and sugarcane bagasse, once regarded as waste, are now being recycled by Vietnamese businesses into environmentally friendly products for export to global markets.

Technology unlocks ‘gold mine’ potential in pangasius by-products

Technology unlocks ‘gold mine’ potential in pangasius by-products

(VAN) Pangasius by-products account for up to 60-70% of total output and, if deeply processed, could become a multi-billion-dollar 'gold mine,' boosting industry value, reducing pollution and supporting sustainable development.

Bio-Animal Protein: A perfect substitute for fishmeal

Bio-Animal Protein: A perfect substitute for fishmeal

(VAN) Bio-protein from by-products is more than just a technical fix for the fishmeal shortage. It offers a strategic path for Viet Nam's aquaculture to slash costs.

Turning by-products into resources: Green path of agriculture

Turning by-products into resources: Green path of agriculture

(VAN) From straw, coffee husks, to sugarcane bagasse, agricultural by-products are being transformed into new resources for a lower-emission future in crop production.

Turning straw into organic fertilizer cuts chemical use by 25–30%

Turning straw into organic fertilizer cuts chemical use by 25–30%

Instead of burning, microbial technology helps farmers turn millions of tons of straw into organic fertilizer, saving costs and protecting the environment.

Turning seafood by-products into ‘green gold’: [3] Transforming clam and sea snail shells into high-value jewelry

Turning seafood by-products into ‘green gold’: [3] Transforming clam and sea snail shells into high-value jewelry

(VAN) Not only fish bones and shrimp shells, but clam and sea snail shells are also effectively reused by artisans and recycled into high-value souvenirs and jewelry.

Turning seafood by-products into ‘green gold’: [2] Earning billions from seafood waste and leftovers

Turning seafood by-products into ‘green gold’: [2] Earning billions from seafood waste and leftovers

(VAN) Once thought to be discarded, seafood by-products and waste have been processed and studied by businesses into high-value products, generating billions of dong in revenue.

Turning seafood by-products into ‘green gold’: [1] Great potential

Turning seafood by-products into ‘green gold’: [1] Great potential

(VAN) Utilizing seafood waste and by-products helps increase the value of the production chain, moving toward a green, sustainable agriculture aligned with the circular economy trend.

Dong Thap converts mango by-products into organic fertilizer

Dong Thap converts mango by-products into organic fertilizer

(VAN) Transforming mango waste into organic fertilizer not only helps protect the environment but also opens up a circular economic model, adding value to agriculture in Dong Thap.

Agricultural by-products pollute the environment, waste trillions each year

Agricultural by-products pollute the environment, waste trillions each year

(VAN) The waste of resources from agricultural by-products and the situation of counterfeit and poor quality goods in production causing losses of thousands of billions were pointed out by the National Assembly deputy.

1 ton of seafood by-products can produce 300 - 400kg of protein

1 ton of seafood by-products can produce 300 - 400kg of protein

(VAN) From seemingly worthless fish scales and skin, enzymes and lactic ferments can transform by-products into peptides, opening a sustainable, effective business direction and elevating Vietnamese seafood.

Utilizing protein by-products from slaughterhouses as animal feed

Utilizing protein by-products from slaughterhouses as animal feed

(VAN) This is a necessary development that aims to optimize the use of by-products in animal feed, reduce food waste, and conserve resources.  

Enhancing the value of the pangasius industry through by-products

Enhancing the value of the pangasius industry through by-products

(VAN) Utilizing by-products from pangasius not only contributes to enhancing the product's value but also brings great environmental and economic benefits.