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柑桔类果树·品种资源·无核优质丰产柑新品系———黔阳无核柑的 选育 5 (3)…………………………………………吉田、朋娜等脐橙新系在上海海岛的适应性研究 4 (3)………………………………………………四个脐橙品种在湖北兴山的引种表现及开发建议2 (4 )………………
Citrus fruit tree · Variety resources · Seedless high-quality high-yielding New Citrus Series --- Qianyang seedless citrus breeding 5 (3) ................................................ Yoshida, (3) ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ (4) ..................