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一、梨的新品种——早翠、中翠我院园林系于1971年开始以跃进×二宫白而选育出的449和412两个优良品系,经1982年在东西湖园艺所召开的鉴评会品评,一致认为比较抗病高产,在武汉栽培又可调节市场供应,可予推广栽培,并定名为早翠、中翠。早翠树势中庸,树姿开张,分枝角度大,萌发力强,定植1—2年即可结果,果舌座果率高。7月中旬在武汉可采收上市,比王冠品种早果、丰产。果实近园形,果重平均125克,最大可达200克。肉绿白色,质细、松、脆,且多汁,石细胞少,果心小,可溶性圆形物11.99%,甜酸适度,含酸量0.20%。抗梨锈病、黑斑病、粗皮病。
First, a new variety of pear - early Tsui, Tsui Tsui Garden Department of our hospital in 1971 to leap × Ninomiya white and breeding two 449 and 412 two fine lines, by the 1982 East Lake Horticultural held Appraise the appraisal, unanimously agreed that the more resistant and high yield cultivation in Wuhan can adjust the market supply, can be promoted cultivation, and named as early Tsui, Tsui. Early Tsui Shing moderate, Shuzi opened, the branch point of view, strong germination, colonization can be 1-2 years results, fruit Tongue fruit rate. In mid-July can be recovered in Wuhan listing, earlier than the crown varieties, high yield. Nearly circular fruit, fruit weight average 125 grams, up to 200 grams. Meat green and white, fine, loose, crisp, and juicy, fewer stone cells, fruit heart, soluble round 11.99%, moderate sweet and sour, acid content 0.20%. Anti-pear rust, black spot disease, skin disease.