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伊犁农垦科研所于一九七四年由原伊犁哈萨克自治州林业局哈尔墩苗圃,引种三年生文冠果苗木定植,同年从辽宁省引进种子直播育苗,目前已种植面积18.2亩。一九七七年,定植七年生幼树(其中,苗龄为三年),挂果136个,株产种子3.6斤,出种率达59.5％,直播留苗五年生幼树,结实株占总株数的95.5％,平均株产种子0.92斤,亩产种子163.86斤。其中:直播74—002幼树,树高2.95米,地径7.5厘米,结果187个,株产种子4.04斤,千粒重
In 1974, the Ili Nongken Reclamation Research Institute was established by Harbin Hurun Nursery of the former Ili Kazakh Autonomous Prefecture and introduced with three-year-old Wen Guan seedlings. In the same year, it introduced seeds for seedling nursery from Liaoning Province. At present, it has planted an area of 18.2 mu. In 1977, planting seven-year-old saplings (of which the seedling age was three years), fruit-bearing 136, producing 3.6 kg of seedlings, the seed rate of 59.5%, live seedling five-year-old saplings, 95.5% of the number of trees, the average yield of 0.92 kg of seed, per mu 163.86 pounds of seeds. Of which: live 74-002 saplings, tree height 2.95 meters, 7.5 cm in diameter, the results of 187, strains produced 4.04 kg, 1000-grain weight