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辽茄4号是辽宁省农业科学院园艺研究所育成的高氨基酸紫长茄杂交品种,具有优质、高产、早熟、抗病等特点,曾获辽宁省人民政府科技进步三等奖。该品种植株健壮,长势较强,分枝4-6个,叶片绿色,长椭圆形,茎秆、叶脉、花冠均为深紫色。该品种单株结果16-17个,果实黑紫色,有光泽,长棒槌形,纵径18厘米,横径6厘米,果皮较薄,果肉松软,耐老化,单果重260克。该品种从播种到商品茄始收期约需107天左右,比对照品种早熟10天。该品种果实发育速度快,从开花到商品茄采收仅需16天。据区域试验和生产试验情况表明,该品种高产性和稳产性较好,每亩前期产量2000公斤,总产量高达
Liaoyu No.4 is a high-amino acid purple-tomato hybrid cultivated by Institute of Horticulture of Liaoning Academy of Agricultural Sciences. It has the characteristics of high quality, high yield, precocity and disease resistance. It won the third prize of science and technology progress of Liaoning Provincial People’s Government. The variety of plants robust, strong growth, branches 4-6, green leaves, oblong, stems, veins, corolla are purple. The varieties of 16-17 single plant results, fruit black purple, shiny, long stick mallet shape, vertical diameter 18 cm, diameter 6 cm, thin peel, flesh soft, anti-aging, fruit weight 260 grams. The variety from the sowing to the beginning of the commodity income about 107 days, about 10 days earlier than the control varieties. The variety of fruit development speed, from blossom to commodity eggplant harvest only 16 days. According to regional trials and production tests show that the varieties of high yield and good stability of the yield per acre early 2000 kg, the total output up