【摘 要】
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1.技术简介薯类是粮食作物,有很高的经济效益。在薯类生产中,脱毒薯(马铃薯、甘薯)具有无病毒感染、结薯早、膨大快、早熟、高产、品质好等优点。推广脱毒薯配套高产栽培技
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1.技术简介薯类是粮食作物,有很高的经济效益。在薯类生产中,脱毒薯(马铃薯、甘薯)具有无病毒感染、结薯早、膨大快、早熟、高产、品质好等优点。推广脱毒薯配套高产栽培技术,可减轻薯类病害,显著提高产量。近几年来,这项技术已在生产中大面积推广,1999年全国推广面积3053.1万亩,其中,脱毒马铃薯
1. Technical Briefs Potato is a food crop with high economic benefits. In the potato production, virus-free potato (potato, sweet potato) has the advantages of virus-free infection, tuber early, swollen fast, early maturity, high yield, good quality. Promote detoxification potato supporting high-yielding cultivation techniques, can reduce potato disease, significantly increase production. In recent years, this technology has been widely promoted in production. In 1999, the national promotion area was 30.531 million mu, of which virus-free potato
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