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利用马铃薯实生籽生产不带病毒的实生薯,就地留种,是解决南疆地区马铃薯退化、克服北种南调、提高单产的有效途径。 1979年,我所试栽了5个杂交种的实生苗,均表现良好。如克疫实生苗到收获时最大单株高1.6米,主蔓分枝25个,鲜蔓重15斤,结薯35个,重11斤多;燕子实生苗单株高13.7米,主蔓分枝16个,鲜蔓重3斤多,结薯53个,重15斤。我们用0.5克克疫实生籽育出的实生苗,
It is an effective way to solve the problem of potato degradation in southern Xinjiang, overcome the south-to-north change and increase the yield of potato seedlings. In 1979, I planted five hybrid seedlings, all performed well. Such as grams of seedlings to harvest the largest single plant height of 1.6 meters, the main vine branches 25, 15 grams of fresh vine weight, tuber 35, weighing 11 pounds more; swallow seedlings 13.7 meters tall, 16 branches, fresh vine weight more than 3 pounds, 53 tubers, weighing 15 pounds. We use 0.5 grams of seedlings of seedlings born seedlings,