农业服务中心

田纳西大学农业推广服务中心指出，栽种者们每一年收获果实后都应该做这项修剪工作。

The Agricultural Extension Service at the University of Tennessee says growers should do this every year after harvest .

不断开拓创新的青浦区农业技术推广服务中心

Shanghai Qingpu District Agro - Technology Extension Center in Pioneering Development

根据全国农业技术推广服务中心的2000年度土壤肥料专业统计数据，分析研究了中国秸秆资源数量、利用途径及养分去向。

The amount , utilization and nutrient fate of crop straw in China based on the soil and fertilizer professional statistical data collected by the National Agro Technical Extension and Service Center , MOA in 2000 were studied .

DonaldKnowles管理美国农业部下属的农业研究服务中心的疾病科研部门。

Donald Knowles directs the animal disease research unit in the Agricultural Research Service , part of the United States Department of Agriculture .