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粳稻良种合系２５号及其栽培要点昭通地区在科所６５７０００刘光禄，余学春粳稻良种合系２５号，是昭通地区农科所于１９９０年从云南省农科院中日课题组引进，当年在区试中比对照种（云粳１３６）增１５．７７％，居首位；１９９１年在区试中遇到７月３０日至８月２日连...
Japonica Rice Cultivar Line 25 and Its Cultivation Points Zhaotong Prefecture Branch Office 657000 Liu Guanglu, Yu Xuechun Japonica Rice Variety Linkage No. 25 is Zhaotong Agricultural Science Institute was introduced in 1990 from the Yunnan Provincial Academy of Agricultural Sciences China-Japan Task Force, then in the district Try than the control species (Yunjing 136) by 15.77%, ranking first; in the district trial in 1991 met July 30 to August 2 with ...