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“人造肉”:还将回归现代农业智慧化发展本身

2019-09-20 17:40:32 来源:农机网原创 作者:四夕 阅读量:51895 评论

导读:随着今年3月份开始,我国猪肉价格的持续上涨,加之资本市场的炒作,“人造肉”似乎已经成为未来的食品主流方向。但事实上,大部分人对于植物蛋白是否能够代替人类赖以生存的肉食依然是持有怀疑态度的,尤其是在营养、口感、心理接受程序上更是对“人造肉”产生质疑。面对种种食物挑战,我们又该如何面对?

  【农机网 编辑视角】或许是受今年多地区“猪瘟”的影响,掀起“人造肉”的热潮,例如今年中秋节新推出的“人造肉月饼”成为今年月饼界新夯的口味。本身“人造肉”就自带流量,以植物蛋白合成的“人造肉”随着制造公司Beyond Meat上市纳斯达克,并实现上市首日大涨163%,早已成为焦点。这回“人造肉”+月饼的组合更是抓人眼球。中秋节前,一款自称“口味仿照上海鲜肉月饼,自评能达到70%的仿真度”的豌豆蛋白素肉月饼在电商平台上架后,限量3000盒,不到三天的时间里就已销售过半。
 
  而随着今年3月份开始,我国猪肉价格的持续上涨,加之资本市场的炒作,“人造肉”似乎已经成为未来的食品主流方向。但事实上,大部分人对于植物蛋白是否能够代替人类赖以生存的肉食依然是持有怀疑态度的,尤其是在营养、口感、心理接受程序上更是对“人造肉”产生质疑。
 
  面对种种食物挑战,我们又该如何面对?
 
  “人造肉”是噱头还是未来趋势?还将回归农业发展本身
 
  就笔者看来,不论“人造肉”是资本刻意宣扬的噱头还是确实是未来趋势,都离不开农业的发展,而智慧农业更是现代农业发展的主要趋势。
 
  在肉类生产总成本中,饲料成本比重巨大,甚至可占据60%-70%,而植物蛋白合成“人造肉”的主要原料——大豆的种植同样需要消耗大片耕地。我国的耕地资源整体呈“人均耕地少,耕地少,耕地后备资源少”的特点,更需十分珍惜、合理利用土地和切实保护耕地。在此背景下,寻求更、智慧自动的农业种植养殖方式势在必行。
 
  以养殖所需的饲料添加剂为例,在实际生产中,饲料原料比如大豆、小麦等的营养成分,常常会受到气候、遗传、土壤和种植管理等因素的影响。因此,要实现饲料的配比,就需要基于大数据的分析实验和相关专业知识。同样通过大数据还可以记录动物的健康和营养达标状况,运用软件、大数据分析来指导饲养,为饲料配方提供基于数据和专业知识的推荐建议,并重点关注提升畜禽肉质。
 
  不仅仅只有基于农业数字模型经验的“养殖”在智慧农业的蓝图中,对于种植业发展来说,数据管理同样重要。以发达设施农业和工业化农业而闻名的荷兰,就非常重视信息化操作和田间监测、大数据收集。通过对实时数据的收集,利用信息化控制温室的各种自动化操作和防控,及时调整屋顶喷淋、补光、二氧化碳补充、加热或者降温等措施,确保农作物的科学生长。
 
  发展智慧农业:智慧农机成*的“利器”
 
  如果说,智慧农业是当前我国现代农业发展行之有效的主要解决方案的话,那么,智慧农机就是*的“利器”。
 
  土地资源是人类生存的基本资料和劳动对象,为顺应机械化作业要求,从而达到改善农田基础条件的目的。在这方面,重庆丘陵耕地宜机化改造做出了有益探索,通过整理许多巴掌田、鸡窝地也能够进行大中型农业机械作业,为丘陵山区开展标准农田建设、推进农业机械化提供了有价值的经验。
 
  而为了保护有限的耕地资源,按照农机与农艺融合的原则,黑龙江农机技术人员则通过多年分区试验,对深松机、秸秆还田机、免耕播种机、植保机、秸秆处理机、玉米收获机等进行了大量试验示范筛选配套集成,筛选出适应黑龙江保护性耕作技术的配套装备。
 
  此外,在日常的具体生产过程中,施肥施药机械等农业机械加装能够感知作物高度、倾斜度、密度的传感器,自动感知作物长势,自动调节作业机械的高度、倾斜度、肥药喷嘴开关等,确保用肥用药。
 
  从无人驾驶拖拉机高速精量播种,到使用无人机遥感技术测试农作物长势、监测土壤肥力,再到变量施肥、变量施药、水肥一体化,后实现实时测产的智能化收获,智能化农机装备成现代农业发展的新亮点。
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