نتایج جستجو برای: aeroponic

تعداد نتایج: 117  

Majid Rostami, Zahra Movahedi

Aeroponic culture is an alternative method for optimizing growth of different plants in controlled conditions. Aeroponic systems are an efficient tool for the root studies and improving medicinal root production. In order to study the feasibility of valerian (Valeriana officinalis L.) production in aeroponic systems and assessing the effects of different NAA concentrations (0, 0.1, 0.3, and 0.5...

Journal: :Scientific Reports 2021

Abstract The main aim of this paper was to investigate the possibility growing basil under three soilless systems (aeroponic, hydroponic and peatmoss slab systems). A model developed predict nutrients consumption by plants. Shoot root height, fresh dry mass whole plant, uptake, oil content were studied during growth period (after 4 7 weeks from transplanting). results indicated that shoot lengt...

2010
Christopher L. Pagliarulo Anita L. Hayden

The therapeutic use of medicinal plants such as Echinacea, ginseng and St. John’s wort has gained widespread acceptance in North America in the last two decades. Aeroponic cultivation of medicinal plants have shown great potential for producing root yields that are cleaner, more uniform and faster maturing than can be obtained using conventional soil-based methods. Two pilot-scale commercial A-...

Journal: :ECORFAN Journal-Democratic Republic of Congo 2020

Optimization of mineral nutrition in aeroponic systems is one of the most significant factors in producing high-quality and high yields of healthy seed tubers in potato (Solanum tuberosum L.). The present study was conducted at the Research Farm and Greenhouse of Agricultural and Natural Resources Center of Ardabil during two successive years (2018-2019). For the aeroponic system an experiment ...

2017
Chris Blok Brian E. Jackson Xianfeng Guo Pieter H. B. de Visser Leo F. M. Marcelis

Growing on rooting media other than soils in situ -i.e., substrate-based growing- allows for higher yields than soil-based growing as transport rates of water, nutrients, and oxygen in substrate surpass those in soil. Possibly water-based growing allows for even higher yields as transport rates of water and nutrients in water surpass those in substrate, even though the transport of oxygen may b...

2012
Geum-Soog Kim Seung-Eun Lee Hyung-Jun Noh Hyuck Kwon Sung-Woo Lee Seung-Yu Kim Yong-Bum Kim

This study was conducted to evaluate the effects of natural bioactive products such as Manda enzyme (T1), Yangmyeongwon (T2), effective microorganisms (T3), and Kelpak (T4) on the growth and ginsenoside contents of Panax ginseng cultured in an aeroponic system using a two-layer vertical type of nutrient bath under natural light conditions. The growth of ginseng plants showed specific characteri...

2010
A. L. Hayden T. N. Yokelson G. A. Giacomelli

An aeroponic system was developed for the production of root crops used in the herbal and phytopharmaceutical industries. The variability in the phytochemical quality of botanical products precludes the ability to administer uniform dosing in clinical studies. Aeroponic systems allow the producer to precisely control root zone nutrient and water regimes and environmental conditions, as well as ...

Journal: :Menoufia Journal of Plant Production 2020

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