How to make high-output and precise diet for large-scale laying hens farm
Published:December 5, 2018
By:Roger Yan
According to the laying law of laying hens, in order to increase the annual egg production, we should make efforts to accelerate the early emergence of peak laying period and extend the duration of thepeak laying period as far as possible. ZhengChang Feed Science and Technology collects various data, and explains how to adjust the feeding formula from various angles. More at: http://www.zhengchang.com/eng/index.aspx?cat_code=Zhengchang%20News
