The citric acid mixture was fed to chickens. According to Gao Lunlun, a young scientific and t…
First, the foreword is commonly referred to as è› and è›. Widely distributed in the …
The cultivation of deep winter eggplant in solar greenhouses requires high technical requireme…
Cows are generally estrus from spring to early summer and have been pregnant for four or five …
Cattle artificial insemination technology is a set of comprehensive technologies composed of s…
The "Tea Xiangzao No.1" tea plant in Zhujing Town, Sanmen County, Zhejiang Province,…
1. Toona sinensis buds The seeds of the citron that have been harvested in the year are remove…
The fattening period for commercial broilers ranges from 28 to 56 days. The general principles…
Good or bad water quality is one of the key factors in the success or failure of fish farming.…
The new biological phytic acid and its salts new products and technologies developed and devel…