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Cultivation of Sweet Potato Guangzishu No.1
Guangzishu No. 1 (Guangshu 95-1 / Guangshu 88-70), a new sweet potato variety bred by crop Research Institute of Guangdong Academy of Agricultural Sciences, passed the variety approval of Guangdong Province in March 2005. 1. Characteristics: the whole growth period of summer and autumn potato is 110-130 days. The color margin of the parietal leaf is purple, the leaf shape is light, the leaf vein is purple.
2020-11-08 Species Sweet Potato Guangzi Potato cultivated No.1 Guangshu -
Introduction of famous and high-quality varieties of sweet potato
Which variety of sweet potato to choose depends on the market demand and what it is used for, and at the same time, the local cultivation ecological conditions, especially soil diseases, should be considered. According to the test, after detoxification, the yield can be increased by 20% and 30%, and its appearance and merchandise have been improved. Therefore, the selection of virus-free sweet potato varieties is the prerequisite for high yield of sweet potato. The overall goal is to select virus-free sweet potato varieties with disaster resistance, disease resistance, high quality, high yield and high efficiency. According to the national sweet potato regional test and many years of production practice, all kinds of excellent sweet potato varieties are introduced as follows for reference.
2019-01-15