公开(公告)号：US6084151A

公开(公告)日：2000-07-04

申请号：US106848

申请日：1998-06-30

申请人： Kazuyoshi Hosaka ,  Kuniyoshi Kishimoto ,  Shiro Kuge ,  Hirokazu Hashizume

发明人： Kazuyoshi Hosaka ,  Kuniyoshi Kishimoto ,  Shiro Kuge ,  Hirokazu Hashizume

IPC分类号： A01H1/02 ,  A01H1/04 ,  A01H3/02 ,  A01H1/00

CPC分类号： A01H1/04 ,  A01H3/02

摘要： Solanum stenotomum, Solanum phureja and Solanum goniocalyx, which are diploid potatoes native to the Andes, are crossed by open pollination, thereby forming a hybrid population rich in genetic variation. The hybrid population is raised while screening the hybrid population on the basis of selection criteria including a yield thereof, thereby reconstituting the hybrid population. The reconstituted hybrid population is raised for seedlings under short-day light conditions while limiting a rhizosphere thereof and controlling the growth at a slightly lower temperature during a potato-tuber growing period. A mini-potato edible whole (including skin) in one bite can be thus obtained.

摘要翻译： 作为安第斯山脉本土的二倍体土豆的Solanum stenotomum，Solanum phureja和Solanum goniocalyx通过开放授粉进行杂交，从而形成富含遗传变异的杂交种群。 根据包括其产量在内的选择标准筛选混合种群，从而重新混合种群，提高杂种种群。 在短日照光条件下，重建的杂交种群被种植，同时限制其根际，并且在马铃薯块茎生长期期间以稍低的温度控制生长。 可以获得一口中的小马铃薯可食用的整体（包括皮肤）。