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[Studies on character variation of parent of "Ganzaoxian 47" by space mutation].

Hang tian yi xue yu yi xue gong cheng = Space medicine & medical engineering - 1 Apr 2002

Li Yuan-xiang, Li Jin-guo, Yang Xin-xi, Jiang Xing-cun, Hua Yu-jian, Li Ermei

Abstract excerpt

OBJECTIVE: To breed a new variety from "86-70 selective line"--a late-maturing early indica rice variety with small spike, light grain and weak disease resistance by space mutation. METHOD: Dry seeds of "86-70 selective line" were carried by recoverable satellite, to a near earth orbit and sowed and planted on the earth after recovery, heritance and variation of the characters of SP1- SP9 generation were...

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PMID: 12068884

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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