4) determination of the age
时代鉴定
5) early generation test
早代测定
1.
Corn Belt as source population through a novel method of synchronous directive shuttle breeding (SDSB) between North and South,a new maize hybrid Zhenghong 2 was developed by early generation test with the inbred line 48-2 as tester,and an inbred line K236 was bred at the same time.
以美国玉米带杂交种3163为基础材料,利用南北穿梭同步定向育种新方法,在选育自交系K236的同时,用自交系48 2作测验种进行早代测定,仅用5年时间育成了玉米新杂交种正红2号。
2.
Corn Belt as base population through a novel method of synchronous directive shuttle breeding (SDSB) between North and South, a new maize hybrid Zhenghong 6 were developed by early generation test with the inbred line 698-3 as tester when breeding inbred line K169.
以美国玉米带杂交种3163为基础材料,利用南北穿梭同步定向育种新方法,用自交系698 3作测验种在S1和S3早期分离世代连续进行早代测定和定向选育,5年内同步育成玉米新自交系K169及其杂交种正红6号(K169×698 3)。
补充资料：人民法院补充鉴定和重新鉴定有疑问证据的职权
人民法院补充鉴定和重新鉴定有疑问证据的职权：对鉴定结论有疑问的，人民法院可以指派或者聘请有专门知识的人或者鉴定机构，对案件中的某些专门性问题进行补充鉴定或者重新鉴定。――――《最高人民法院关于执行〈中华人民共和国刑事诉讼法〉若干问题的解释》第59条
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条