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英国农业工程研究院研制的塑料摘杆割台,可取代标准联合收割机上的割台和切割机构,从作物植株上采摘谷穗,使大部分茎秆仍然直立地留在地里.其目的是减少进入收割机脱粒装置的收获物量,以便在没有效率损失的情况下提高作业速度. 田间试验表明,这种割台适用于小麦、大麦的收获和牧草种子的采集,对燕麦、亚麻籽和豌豆的收获也很成功,还能收获水稻、玉米和脱叶的青饲料作物等.根据收获条件的不同,可使谷类作物的茎秆比传统收割法少进入联合收割机50～
A plastic barbed header developed by the British Academy of Agricultural Engineering replaces the header and cutting mechanism on a standard combine and picks the ears from the crop so that most of the stalks remain in the ground upright. Reduce the amount of harvest entering the harvester threshing device in order to increase operating speed without loss of efficiency Field trials have shown that this header is suitable for the harvesting of wheat and barley and for the collection of forage seeds and for oats, flaxseed and peas Harvest is also very successful, but also the harvest of rice, corn and defoliated green forage crops, etc. Depending on the harvest conditions, can make the stalks of cereal crops less than the traditional harvesting law into the combine harvester 50 ~