2024-10-26 09:28
Research on the mechanisms and regulation of oxidative stress in animals has been one of the major research focuses in animal nutrition and livestock and poultry health over the past decade. The selection of various free radical scavengers and investigations into their mechanisms have attracted considerable scientific attention.
10-26
2024
2025-04-03 17:55
Since 2017, gout in geese has become a major challenge for the poultry industry. In young goslings, gout can cause mortality rates as high as 50%, while mortality in adult geese is lower, but production…
04-03
2025
2024-09-30 17:06
As science and practice have advanced, the theory of acids and bases has evolved from the ionization theory, through solvent theories and proton theories, to the electron theory proposed by chemist G.N. Lewis. Lewis’s acid–base theory redefined acids in terms of the properties and structure of substances.
09-30
2024
2024-12-14 11:44
On December 12, 2024, along the banks of the Zhangjiang River, amid the rich fragrance of narcissus flowers and with the poultry industry thriving, the annual conference of the Zhangzhou Poultry Association was successfully held at the Xiangjiang Hotel. More than 200 professionals from relevant fields attended, including leaders from the competent industry authorities, industry experts, representatives from poultry farms, and manufacturers such as Xinzhengyang and New Hope.
12-14
2024
2026-06-15 18:01
From May to June 2026, southern China and many parts of Southeast Asia exhibited pronounced hot and humid climatic conditions.
06-15
2026
2025-02-25 22:40
Antioxidant Defense in Granulosa Cells: The Secret to Sustained High Production in Laying Hens?
The reproductive performance of laying hens is closely linked to the healthy development of ovarian follicles. During the rearing period, primordial follicles begin to develop; as the oocyte matures, the surrounding cells become cuboidal and, because their cytoplasm contains granules, they are called granulosa cells.
02-25
2025
2026-05-06 11:08
In layer production, declining egg-laying rates and deteriorating egg quality in the later laying period (after 50 weeks of age) are persistent challenges for every farm manager.
05-06
2026
2025-01-15 08:17
China is a major goose‑raising country, with an annual slaughter volume of around 600 million birds, and Guangdong accounts for approximately 80 million of these. However, since 2017, gout in meat geese has become a major concern for the industry, characterized by elevated blood uric acid levels and deposition of urate crystals on visceral surfaces and in joints, resulting in high mortality rates.
01-15
2025