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首页> 外文期刊>Acta Horticulturae >Effect of substrate and container type in the strawberry soilless cultivation
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Effect of substrate and container type in the strawberry soilless cultivation

机译：基材和容器类型在草莓无土栽培中的影响

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摘要

Strawberry soilless culture is traditionally done in peat substrate, but the use of other substrates is rising. The optimal use of the substrate is also connected to physical factors that can affect its capacity for water retention and suitability forroot growth. Renewable substrate derived from by-product of coconut transformation were evaluated in strawberry cultivation and used with different types of containers to individuate the best container to enhance plant behavior, evaluating the effect ofsubstrate volume, pot size and shape. Plants of the cultivar 'Elsanta' were grown in three different experiments on: (exp. 1) three substrates using two different containers of the same volume (peat in pot, peat + agriperlite 10% in plastic bag, and coconut coir in pot); (exp. 2) two substrates using three different containers at different volumes (peat in short plastic bag, coconut coir in pot, and coconut coir in long plastic bag); (exp. 3) peat using different pot volume, shape (height) and colour (black, white). Yield parameters and plant growth were registered. The total plant production was similar using different substrates and container types, while the plants grown in higher volume pots provided higher amount of fruits compared to smaller pots. The volume of the pot had also effects on the time of harvest peak. Plants grown on coir produced more roots compared to peat; plastic bags filled with peat base substrate induced higher vegetative growth compared to pots; plastic bags filled with coir induced more roots compared to pots. The performance of the substrates was connected with the container features, as probable consequence of different distribution of available water and of the root system.
机译：草莓无土化文化传统上在泥炭基板中完成，但使用其他基材的使用正在上升。基材的最佳用途也与物理因子相连，可以影响其水保留和适用性加剧的能力。在草莓栽培中评估了源自椰子转化副产物的可再生基质，并与不同类型的容器一起使用，以赋予最佳容器以增强植物行为，评估体积，罐尺寸和形状的影响。品种“ELSANTA”的植物在三个不同的实验中生长：（EXP。 ; （EXP。 （exp.3）泥炭使用不同的罐体积，形状（高度）和颜色（黑色，白色）。注册产量参数和植物生长。使用不同的基材和容器类型的植物生产类似，而植物在较小的盆中增加了较高的果实。罐的体积也对收获峰的时间产生影响。与泥炭相比，植物生长的植物产生了更多的根;与罐相比，塑料袋填充有泥炭碱基底物的植物生长较高;与盆的罐子相比，装满了COIR的塑料袋诱导了更多的根。基板的性能与容器特征连接，与可用水和根系的不同分布的可能后果相连。

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  • 来源
    《Acta Horticulturae》 |2017年第1期|共6页
  • 作者

    F. Massetani; G. Savini; D. Neri;

  • 作者单位

    Department of Agricultural Food and Environmental Sciences Marche Polytechnic University Ancona Italy;

    Coop. Sant'Orsola Pergine Valsugana Italy;

    Fruit Research Center Council for Agricultural Research and Economic Analysis Rome Italy;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 园艺;
  • 关键词

    coir; peat; pot volume; Fragaria x ananassa;

    机译：椰子;泥炭;锅体积;Fragaria x ananassa;

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