Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOHOKU NOGYO SHIKENJO
Original Assignee
TOHOKU NOGYO SHIKENJO
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by TOHOKU NOGYO SHIKENJOfiledCriticalTOHOKU NOGYO SHIKENJO
Priority to JP886ApriorityCriticalpatent/JPS62158441A/ja
Publication of JPS62158441ApublicationCriticalpatent/JPS62158441A/ja
Publication of JPH025381B2publicationCriticalpatent/JPH025381B2/ja