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为适应农村专业户、家庭农场、农业试验场、园艺场及衣科所等单位的需要,中国科学院石家庄农业现代化研究所与河北省蔬菜研究所在引进国外技术基础上,研制成功便携式通用精量播种机(见图),该机适于播种各种蔬菜、谷物、豆类以及棉花等作物。该机的主要特点是: 1.通用性强、适应范围广。适于蔬菜(白菜、萝卜、菠菜、莴苣等)、谷物(谷子、小麦、大麦、高粱、玉米)和豆类(绿谷、红小豆、大豆、豌豆)等多种作物的播种作业。 2.播种均匀、播量精确。通过对机具的调节,可选择合适的播量,并可根据作业要求选择穴播、点播或条播的播种方法。 3.结构简单、使用方便。对作物进行不同方式的播种(穴播、点播或条播)或改变播量时,只要在机具上做简单的调节,不需更换零部件。
In order to meet the needs of specialized households in rural areas, family farms, agricultural experiment sites, horticultural farms and clothing institutes and other units, the Chinese Academy of Sciences Shijiazhuang Institute of Agricultural Modernization and Hebei Institute of Vegetables in the introduction of foreign technology, based on the successful development of portable precision sowing Machine (see photo) This machine is suitable for sowing all kinds of vegetables, grains, beans and cotton crops. The main features of the aircraft are: 1. Versatility, to adapt to a wide range. Suitable for sowing vegetables (cabbage, radish, spinach, lettuce, etc.), cereals (millet, wheat, barley, sorghum, corn) and beans (green valley, adzuki beans, soybeans, peas) 2. Sowing evenly, sowing accuracy. Through the regulation of the machine, you can choose the right amount of sowing, and according to the operating requirements of choice of broadcast, on-demand or broadcast sowing methods. 3. Simple structure, easy to use. When crops are planted in different ways (crop, on-demand or broadcast) or when sowing is changed, parts need to be replaced simply by making adjustments on the implement.