Dataset for: Advanced clones of group B3 cycle 1, population B (B3C1) in Oxapampa-Peru

B3C1 is the first cycle of recombination of advanced B3C0 potato clones. These clones have high levels of horizontal resistance to late blight in absence of R-genes and they also have high tuber yield. These clones were planted in a randomized complete block design (RCBD) with 2-4 replicates at Oxapampa, located at 1810 masl in Pasco-Peru in the Eastern mountain ranges facing the Amazon. The trials were established at Oxapampa due to the high disease pressure of late blight in these areas from 1999 to 2005.

B3C1是优良B3C0马铃薯克隆系的首个重组世代。这些克隆系在缺乏抗病基因（R-genes）的情况下，对晚疫病具有高水平的水平抗性，同时块茎产量也较高。这些克隆系采用随机完全区组设计（RCBD）种植，在秘鲁帕斯科地区面向亚马逊的东部山脉中的奥克萨潘帕（海拔1810米）设置了2-4次重复。由于1999年至2005年间该地区晚疫病的高病害压力，试验选址于奥克萨潘帕。