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NEW MATERIALS OPTIMIZATION PROCESS IN TOMATO

机译:番茄的新材料优化过程

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The protected agriculture has gained great importance worldwide in the past 10 years. For example in the case of production in greenhouse conditions, that records an annual growth of 20%. An important aspect greenhouse production is the medium used for growth of the plant, which may be an organic or inorganic substrate. One of the advantages of the use of regional substrates is the availability and lower cost, and further organic in gives the tendency to manage sustainable production systems. The organic substrates alone or in mixtures improve conditions for plant growth in terms of physical, chemical and biological as a perspective. A wide variety of materials that can be used as agricultural substrates, but there are criteria to be considered for its election as: plant requirements, conforming as possible to the ideal characteristics of a substrate and effect on the environment. Overall, we can summarize that a substrate for growing plants is any material that can provide attachment, oxygen and enough water for optimal development of the same, or in nutrient case requirements can be covered with a single material or combination with others. In this paper the tomato crop is presented comparing two production systems to determine the yield and fruit quality under plastic cover, high densities of drip irrigation and using the tezontle as substrate, as this provides good drainage, almost no contribution nutrients and slightly neutral PH. And also allows us to transplant to a larger pot without disturbing the root and provides the necessary aeration.
机译:在过去的10年里,受保护的农业在全球范围内获得了重要意义。例如,在温室条件下生产的情况下,记录年增长率为20%。一个重要的方面温室生产是用于植物生长的培养基,其可以是有机或无机基材。区域基材使用的优点之一是可用性和更低的成本,并且进一步有机促进了管理可持续生产系统的趋势。单独或混合物中的有机基质在物理,化学和生物学方面改善了植物生长的条件。各种各样的材料可用作农业基材,但有标准的选举是:植物要求,尽可能适合于基材的理想特征和对环境的影响。总的来说,我们可以总结用于种植植物的基材是可以提供附着,氧和足够的水的任何材料,以进行相同的最佳发育,或者可以用单一材料或与他人的组合覆盖营养案例要求。本文介绍了番茄作物,比较了两种生产系统,以确定塑料覆盖下的产量和果实质量,滴灌的高密度和使用Tezontle作为基质,因为这提供了良好的排水,几乎没有贡献营养素和略微中性pH。并且还允许我们在不扰乱根部的情况下移植到较大的锅中,并提供必要的通气。

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