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粳稻新品种长白９号长白９号系吉林省农科院水稻所以吉粳６０号为母本，东北１２５为父本杂交育成，１９９４年１月经吉林省农作物品种审定委员会审定通过（原代号吉８９－４５）。该品种生育期１３０天左右，生育期间（插秧条件下）需有效积温２６００℃左右。株高９５ｃ...
The new japonica rice variety Changbai 9 Changbai 9 is the Jilin Academy of Agricultural Sciences Rice So Jijing 60 as the female parent, Northeast 125 as male parent breeding, January 1994 by the Jilin Province Crop Variety Approval Committee approved (the original code Kyrgyzstan 89 -45). The varieties of about 130 days of growth period, growth period (transplanting conditions) need effective accumulated temperature 2600 ℃. Height 95c ...