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湖南省邵阳地区农科所培育甘薯结籽获得成功,为用种籽代替鲜薯育苗闯出一条新路。邵阳地区农科所在实验的三亩六分田里,共收鲜薯籽十三万三千六百多粒,每亩还收鲜薯近三千斤。过去育薯苗,全是用鲜薯作种,一方面用种量大,另一方面由于江南地区气候潮湿,鲜薯容易腐烂,保管困难,损耗很大。针对这种情况,邵阳地区农科所在老农的帮助下,于一九七○年开始培育甘薯结籽,以便进而用种籽育苗。他们从四川、河北、河南、山东、广东
Hunan Academy of Agricultural Sciences, Shaoyang region to cultivate sweet potato seed success, to replace the seedling with seed to break a new road. Shaoyang region where the experiment of three acres of six fields, a total of more than 136,600 fresh potato seeds received, each mu also received nearly three thousand pounds of fresh potatoes. Potato seedlings in the past, all with fresh potatoes for species, on the one hand with a large amount of species, on the other hand as the climate in southern humid, fresh perishable, storage difficulties, loss. In response to this situation, with the help of the peasants and peasants in Shaoyang’s agricultural sciences, sweet potatoes began to be cultivated in 1970 in order to further raise their seedlings. They are from Sichuan, Hebei, Henan, Shandong, Guangdong