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1983年在福安县果树资源调查中,笔者在本县溪潭乡濑尾村柑桔园内发现一株无核变异芦柑。经过了四年的观察和高接遗传性鉴定,并于1985—1987年连续三年取样送省农业厅鉴定,认为确具无核性状。一、立地条件与形态特征濑尾无核芦柑母树系枳壳砧术,1980年定植在海拔50米的砂质红壤山地上,它与雪柑、欧柑、温州蜜柑混植;北坡向,土壤呈微酸性,土层较浅,水源充足,管理水平较高。经过几年的地下部改造,土壤较肥沃,
In the investigation of fruit resources in Fu’an County in 1983, I found a non-nuclear mutant variety of citrus in the Citrus Orchard in Seto Village, Xititan Township, the county. After four years of observation and identification of high access genetic, and in 1985-1987 for three consecutive years of sampling samples sent to the Provincial Department of Agriculture, that there is no nuclear character. First, the site conditions and morphological characteristics Seyou seedless Phyllostachys citrifolia holot root anvil surgery, 1980 planted in 50 meters above sea level on sandy red soil mountain, it and Citrus, orange, Satsuma mixed planting; north slope, Soil was slightly acidic, shallow soil, adequate water, high management level. After several years of underground transformation, the soil is more fertile,