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黄花梨系浙江农业大学用“黄蜜”与“三花梨”杂交育成的砂梨新品种,具有投产期早、丰产稳产、适应性广、抗逆性强等优点。宣汉县胡家区科协与巴蜀名优果树研究所合作,于1992年秋从重庆永川市引进该品种及配套栽培技术,在胡家镇滑山村建立了100亩试验园。定植后第3年投产,平均亩产果550公斤;第4年开始进入盛果期,平均亩产果1500公斤;第5年以后,每年平均亩产果3000公斤以上,亩产值达6000～8000元。其栽
Huanghua pear Department of Zhejiang Agricultural University with “yellow honey ” and “pear” hybrid pear breeding new varieties, with early production, high yield and stability, wide adaptability, strong resistance and so on. Xuanhan County Hujia District Association for Science and Technology and Bashu famous fruit trees Institute, in the autumn of 1992 from Chongqing Yongchuan introduced the varieties and supporting cultivation techniques, in Hu Town, set up a 100-mu mountain slide test park. The first 3 years after planting put into operation, the average per mu yield of 550 kilograms; 4 years into the flourishing period, the average yield of 1,500 kg per mu; the first 5 years after the annual average yield of 3,000 kg per mu, mu production value of 6000 to 8000 yuan. Its planted