一种集开沟、起垄、整形、铺膜为一体的3膜6行番茄播种机今年4月26日在农五师86团修造厂研制成功。今年，86团种植酱用番茄133.3hm2，由于该团是植棉团场，需大量人力，而番茄种植又是靠人工开沟、起垄、铺膜，每人每天只能种植0．1hm2。这无形中又增加了人工和劳动强度。为了 A set of ditches, Ridge, plastic, film as one of the 3 film 6 rows of tomato planter April 26 this year, the Agricultural Fifth Division 86 Mission repair plant was successfully developed. This year, the 86th group planted tomato sauce with 133.3hm2. Since the regiment is a cotton paddy field, a large amount of manpower is required. However, the cultivation of tomatoes depends on artificial ditching, ridging and filming, and only 0.1 hm2 can be planted per person per day. This virtually increases the labor and labor intensity. in order to