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Chen Ruiyang, Song Wenqin, Li Xiulan, Pu Fushen, Liu Hanzhong, Lin Shenghua. REPORTS ON THE CHROMOSOME NUMBERS OF MALUS IN CHINA[J]. Plant Science Journal, 1986, 4(4): 337-342.
Citation: Chen Ruiyang, Song Wenqin, Li Xiulan, Pu Fushen, Liu Hanzhong, Lin Shenghua. REPORTS ON THE CHROMOSOME NUMBERS OF MALUS IN CHINA[J]. Plant Science Journal, 1986, 4(4): 337-342.

REPORTS ON THE CHROMOSOME NUMBERS OF MALUS IN CHINA

  • This paper reports on the chromosome numbers of 17 species of Malus in China, including 22 materials. The results show that polyploid is 44.6% in all materials. Some of them differ with source of materials on ploidy. This result may be applied to hereditary breeding of fruit trees in China.
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