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对靶施药技术装备在植物病虫草害防控中的应用及展望
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作者 刘理民 何雄奎 +2 位作者 刘亚佳 曾爱军 宋坚利 《植物医学》 2023年第5期1-16,共16页
近年来,绿色农药及靶向农药等新农药被广泛应用到作物保护中,但国内植保从业者对对靶施药技术的了解并不深入.本文将对靶施药技术类比于靶向农药和机器人控制技术,并将其分为实现过程和载体来进行描述,具体从4个部分展开介绍.第一,用于... 近年来,绿色农药及靶向农药等新农药被广泛应用到作物保护中,但国内植保从业者对对靶施药技术的了解并不深入.本文将对靶施药技术类比于靶向农药和机器人控制技术,并将其分为实现过程和载体来进行描述,具体从4个部分展开介绍.第一,用于感知信息的传感器和技术,类似于机器人的“感知”功能,可以看作是人体的“眼睛”;第二,对靶施药技术的计算和决策模型,类似于机器人的“决策”功能,可以看作是人体的“大脑”;第三,对靶施药技术的施药量控制方法,类似于机器人的“控制”功能,可以看作是人体的“手”;第四,几种典型的对靶施药机.本文亦指出了对靶施药技术装备的未来发展方向,即向着本土化、智能化、傻瓜化和农艺农机相结合的方向发展. 展开更多
关键词 靶向农 对靶 感知设备 决策 施药控制 装备
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农业植保无人机发展现状浅析 被引量:12
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作者 孔令亮 陆金晶 《江苏农机化》 2018年第5期43-45,共3页
结合植保无人机迅速发展的新形势,阐述了我国植保无人机的发展应用前景,介绍了植保无人机在农业领域的应用优势及发展中存在的问题,探讨了植保无人机需要优化解决的关键技术。
关键词 植保无人机 漂移 雾化 变量控制技术
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Conceptual Proposal of a Facility Design for Accommodating Minipigs for Pharmaceutical and Radiopharmaceutical Research
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作者 Elizabeth B. F. Lainetti Luiz Augusto C. Passos +1 位作者 Carlos R. J. Soares Nanci do Nascimento 《Journal of Civil Engineering and Architecture》 2016年第8期881-887,共7页
The use of Animal House Facilities of IPEN-CNEN/SP (Nuclear and Energetic Research Institute-National Nuclear Energy Commission/SP, Brazil) has provided rats and mice with controlled sanitary quality for research an... The use of Animal House Facilities of IPEN-CNEN/SP (Nuclear and Energetic Research Institute-National Nuclear Energy Commission/SP, Brazil) has provided rats and mice with controlled sanitary quality for research and quality control in the production of radiopharmaceuticals lots, produced at IPEN, following rules of CONCEA-Brazilian National Council for Animal Experimentation Control and approved in CEUA (Ethics Committee on the Use of Animals), before they are sent to hospitals and clinics spread out in Brazil, for use in nuclear medicine. The production and the supply of high quality laboratory animals have fundamental importance for the accomplishment of vanguard scientific research, with reproducibility and universality. The quality of those animals depends, largely, on the available facilities for their production and lodging, to assure the demanded sanitary control and animal's welfare, in agreement with the ethical principles that control the activity. Therefore, the facilities design is of vital importance so that the mentioned requirements can be reached. Nevertheless, pigs and miniature pigs have gained importance as large animal models in medicine. With their size, organ capacity, and physiology resembling in several aspects that of humans, pigs are well suited for preclinical experiments and long-term safety studies. Minipigs will be used for preclinical testing of radiopharmaceuticals and assays radioactive materials for cardiac tests. This paper describes the premises and preliminary activities that have been performed at IPEN for the design of new Animal House Facilities dedicated to keeping minipigs taking into account fundamental aspects such as: animal's welfare, sanitation, genetic, in agreement with the ethical principles that control the activity and environmental concerns. 展开更多
关键词 Research animals minipigs HOUSING FACILITY design conceptual proposal.
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