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首页> 外文会议>International Peat Congress; 20040606-11; Tampere(FI) >ADVANCED YEAR-ROUND VEGETABLE PRODUCTION IN GREENHOUSES WITH PEAT GROWING MEDIA
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ADVANCED YEAR-ROUND VEGETABLE PRODUCTION IN GREENHOUSES WITH PEAT GROWING MEDIA

机译：种植泥炭的温室中先进的一年四季蔬菜生产

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摘要

Horticulture is the most effective means of plant production. Conditions in greenhouses are optimized by means of advanced control techniques, to achieve the growth result most desired. When the appropriate technique is used, it is possible to produce greenhouse crops all year round, even in Nordic conditions. Economic input and output factors are carefully considered in the optimization of the production environment Yield efficiency is one of the key factors for the grower and is important to bear in mind when the growing medium is considered. The suitability of the growing media for the growth technique is of great importance. Economic factors and availability play a major role in acquisition of the substrate. The environmental impact of the substrate and production as a whole plays a more and more important role. Peat is known to be one of the most ideal materials for horticultural growing media. Its physical, chemical, and biological characteristics create a good environment for plant roots. The amount of peat used as a growing medium for greenhouse vegetable production is, however, insignificant in comparison to that of inorganic materials in many countries. In Finland, many kind of peat-based growing media have been developed for greenhouse vegetables. Use of well-chosen raw materials, new production techniques combined with computer-aided irrigation, and fertilization management are the key factors in successful production. In this work, an example of an effective year-round cucumber and tomato production method is described. Yield targets of more than 60 kg m~(-2) for tomatoes and more than 100 kg m~(-2) for cucumbers can be reached in a year.
机译：园艺是植物生产的最有效手段。温室中的条件通过先进的控制技术进行了优化，以实现最理想的生长结果。如果使用适当的技术，即使在北欧条件下，也可能全年生产温室作物。在优化生产环境时要仔细考虑经济投入和产出因素。产量效率是种植者的关键因素之一，在考虑种植培养基时要牢记这一点。生长介质对生长技术的适用性非常重要。经济因素和可获得性在基板的获取中起着重要作用。基材和整个生产对环境的影响越来越重要。已知泥炭是园艺生长介质的最理想材料之一。其物理，化学和生物学特性为植物根系创造了良好的环境。但是，与许多国家的无机材料相比，用作温室蔬菜生产生长介质的泥炭量微不足道。在芬兰，针对温室蔬菜开发了多种基于泥炭的生长介质。选择成功使用的原材料，新的生产技术以及计算机辅助灌溉技术以及施肥管理是成功生产的关键因素。在这项工作中，描述了一个全年有效的黄瓜和番茄生产方法的示例。一年可以达到番茄超过60 kg m〜（-2）和黄瓜超过100 kg m〜（-2）的产量目标。

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