中优早3号属优质高产抗病早舢新品种。米质分析表现，该品种主要指标都达到部颁一级米标准，整精米率达历％，在长位优质早舢中罕见。丰产性好，在江西省早稻区试中。稻区试中，在所参试品种及参试点中产量具第一位，比该省主栽品种越早舢伍增产14．ds％，在生产试验中产量也极 Zhongyouzao 3 is a new high-quality and high-yield disease resistant catfish. The performance of rice analysis, the main indicators of the species have reached the ministerial level of rice standards, the rate of calendar meters, rare in the long-term high-quality early moles. High yield, early rice in Jiangxi Province trial. In the trial of rice area, the yield of the tested varieties and reference points was the first, and the yield was earlier than the province’s main cultivated variety. ds%, production is also very productive in the production test