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对国外蔬菜制繁种指的是国外提供亲本种子,在国内生产种子再出口到国外的方法。对外蔬菜制繁种业务在我国外贸工作中经验少,而且对外蔬菜制繁种还要比其他产品难度大得多。一般国外提供亲本种子,同时提供该品种制种技术,但由于地理环境、土壤、气候等条件不同,国外提供的制种技术有时并不适用,作者在承担日本客商的南瓜品种制种任务时,根据日商提供的制种技术,结合大別山地区的地理环境、土壤、气候等条件,研究探讨岀对国外辣(青)椒制种技术。
The curtailment of foreign vegetable species refers to the method of providing parent seeds abroad and re-exporting the seeds for domestic production to foreign countries. Foreign vegetable breeding business in China’s foreign trade experience less, and the foreign vegetable breeding species is much more difficult than other products. However, due to different geographical conditions, soil and climatic conditions, the seed production technology provided by foreign countries sometimes does not apply. When the author undertakes the task of seed production of Japanese pumpkin varieties, According to the technology of seed production provided by Japanese, combined with the geographical environment, soil, climate and other conditions in Dabie Mountain, we studied the technology of seed production of spicy (green) pepper in foreign countries.