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昭通50多户农户引种血玉椒3～7年的试种结果,证实它具有早熟、高产、质优、耐寒、适应性强等优点,值得温凉地区大力发展。血玉椒较本地花椒早开花,早成熟。移栽后2～3年就开花结果,而本地椒一般需5～7年。在同一年内较本地椒采摘期提前25～40天。血玉椒于每年9～10月播种,次年9～10月移栽,第3年夏末秋初开花结椒。由于它生长茂盛、枝条较本地椒多6～8倍,故单株产量高,7年生椒产量就比本地30年生椒高3～5倍。本地椒长到7～8
Zhaotong more than 50 households introduced blood jade 3 to 7 years of trial results confirmed that it has a precocious, high yield, high quality, cold resistance, adaptability and other advantages, it is worth developing vigorously cool area. Blood pepper than the local flowering early pepper, early maturity. 2 to 3 years after transplanting flowering results, while the local pepper generally take 5 to 7 years. In the same year than the local pepper picking period 25 to 40 days in advance. Blood jade sowing in September to October each year, 9 to October the following year transplanting, the first three years of late summer and early autumn flowering pepper. Because of its lush growth, branches 6 to 8 times more than the local pepper, so the high yield per plant, 7-year-old pepper yield 30 to 5 times higher than the local pepper. Local pepper grows to 7 ~ 8