 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Estrous Synchronization in Beef Cattle for Artificial Insemination with Frozen Semen1 ) ผู้เขียน: Charan Chantalakhana, James H. Koshi, Prasert Chermporn4 สื่อสิ่งพิมพ์:pdf AbstractIn the latter part of the last decade, attempts were made to bring many animals into heat during a short period of time for convenience in artificial insemination. It is obvious that if all the animals could be inseminated during a short period of a few days rather a month, the task of grtting the animals inseminated would be much simpler. The attempt to get the animals to come into estrus at one time is referred to as estrous synchronization. |
หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Dairy Cattle Improvement Program at Kasetsart University1) ผู้เขียน:James H. Koshi,2, Prasert Chermporn,3, M.R. Chavanit Voravarn4 สื่อสิ่งพิมพ์:pdf AbstractHealth authorities and nutritionists have long recognized milk as nature’s nearly perfect food. Milk has been shown to be an efficient supplement to almost any type of a diet because it is capable of supplementing dietary inadequacies of minerals, vitamins, amino acids (protein) and fatty acids. Milk should be a part of the diet for all ages. |