摘要
设计了以计算机为信息管理平台,以单片机为数据处理和控制平台,利用无线射频识别技术进行个体识别的奶牛精确饲喂装备。建立了装备的工作参数并进行了精度验证。通过一个月的饲喂试验表明,该装备技术可显著提高奶牛产奶量及其品质,使奶牛平均日单产提高3.9 kg,且牛奶平均脂肪含量为3.74 g/(100 g),平均蛋白含量为2.98 g/(100 g)。
Based on the technology of MCU,one kind of dairy cow precise feeding equipment was designed.This kind of equipment used computer as information management platform,MCU as data processing and control platform,and used the RFID technology to identify dairy cows.The working parameters of the equipment were established and the feeding accuracy of the equipment was verified.By using the equipment,one-month feeding experiment in the dairy cow farm was conducted.The results showed that the milk production per day was increased by 3.9kg,and the average fat content of milk was 3.74g/（100g）,the average protein content of milk was 2.98g/（100g）.
出处
《农业机械学报》
EI
CAS
CSCD
北大核心
2011年第1期101-105,共5页
Transactions of the Chinese Society for Agricultural Machinery
基金
新疆建设兵团2009年度师市科技计划资助项目(2009GY11)
