Study on Quality Breeding in Rice at Cold Area
pan guo-jun1; liu chuan-xue1; qiu ai-min2; sun hong-yi3; li min1; wang cui1(1 rice research institute; heilongjiang academy of agricultural sciences; jiamusi heilongjiang 154026; china; 2 research institute; branch of heilongjiang jiansanjiang bureau; jiamusi heilongjiang 156300; china; 3 jiamusi entry-exit inspection and quarantine bureau; jiamusi heilongjiang 154002; china)
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Comparson experiment of Good rice varieties in Cold Region
zheng hong-yan1; liu qing-quan2; chen hong-wei1; yang xiu-hua3; fu li4; yuan zhan-li4(1 heilongjiang ning an agricultural technology extension center; mudanjiang heilongjiang 157400; china; 2 ning an shiyan agricultural technology extension center; mudanjiang heilongjiang 157412; china; 3 ning an bohai agricultural technology extension center; mudanjiang heilongjiang 157431; china; 4 ning an jiangnan agricultural technology extension center; mudanjiang heilongjiang 157401; china; 5 ning an dongjingcheng agricultural technology extension center; mudanjiang heilongjiang 157421; china)
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