cultivation system Articles
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Rosebud Pilot Project - Case Study
Symbiotic Algae Cultivation System - Pilot Launch 2018 The Hamlet of Rosebud currently discharges 9,460 m3 of effluent from their 60 residences into a 30 year old septic field which is now failing. Symbiotic Envirotek Inc., in partnership with Wheatland County and the residents of Rosebud, intend to implement an Algae Cultivation BiofieldTM (ACS) that will replace the septic field and ...
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Rice production with minimal irrigation and no nitrogen fertilizer by intensive use of treated municipal wastewater
We designed a new cultivation system of rice with circulated irrigation to remove nitrogen from treated municipal wastewater effectively and assessed the possibility of nitrogen removal in the new system without any adverse effects on rice production through bench-scale experiments through two seasons. Overgrowth of the rice plant, which can lead to lodging and tasteless rice, was found in the ...
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Cultivation of rice for animal feed with circulated irrigation of treated municipal wastewater for enhanced nitrogen removal: comparison of cultivation systems feeding irrigation water upward and downward
To achieve enhanced nitrogen removal, we modified a cultivation system with circulated irrigation of treated municipal wastewater by using rice for animal feed instead of human consumption. The performance of this modified system was evaluated through a bench-scale experiment by comparing the direction of circulated irrigation (i.e. passing through paddy soil upward and downward). The modified ...
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Cultivation System that Enhances Opportunities in the Cannabis Industry—Delta 9
Many of the Canadian cannabis companies are focused on expanding into the US cannabis market in 2021. The one remaining obstacle is that if they grow cannabis or own retail stores in Canada, they are prohibited from entering the US market until cannabis is legal at the federal level. Without federal legalization and safe banking in the US market, however, navigating through the hurdles of the ...
By Delta 9
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Defoliation of panicled tick-clover, tweedy`s tick-clover, and tall bush-clover: ii. Herbage nutritive value and condensed tannin concentrations
Few native herbaceous perennial warm-season legumes are available for cultivation in the southern United States. These would be useful for pastures, biomass production, wildlife plantings, rangeland reseeding, or native prairie restoration. Three native perennial legumes were selected from an initial screening of north Texas germplasm for potential domestication based on successful establishment, ...
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Advantages of Tomato Growing in Hydroponic Systems
The comparison of the amount of water needed to produce a kilo of tomatoes in greenhouse cultivation systems without hydroponics and high-tech greenhouse cultivation with hydroponics yield… A series of differences: Greenhouse tomato cultivation without hydroponics: 30 liters per kilo of tomato. Hydroponic cultivation in a high-tech greenhouse with recirculating drains: ...
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Nitrogen removal and power generation from treated municipal wastewater by its circulated irrigation for resource-saving rice cultivation
This study aims at improving the performance of the cultivating system of rice for animal feed with circulated irrigation of treated municipal wastewater by applying a larger amount of wastewater, as well as adding a microbial fuel cell (MFC) to the system. The results of bench-scale experiments indicate that this modification has increased the rice yield, achieving the target for the rice ...
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Bi-On, a product suitable for use in organic agriculture
Bi-On, a product suitable for use in organic farming Ecological, organic or biological agriculture is a cultivation system based on the optimum use of natural resources without using synthetic chemicals or genetically modified organisms (GMOs), thus being able to produce organic foods, as well as preserving the fertility of the soil and respecting the environment. All this in a sustainable, ...
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Developing of DLI (Daily Light Integral) and Spectrum Control Systems for Scientific Cultivation in Agriculture
Abstract: This study presents a DLI (Daily Light Integral) and Spectrum-Based Scientific Cultivation Control System (DAS) Development, Design and Application of Luminaire. Effective planning and monitoring of the environmental conditions of plant growth have vital importance in terms of efficiency and control. Nowadays, beyond the control systems that are mainly focused on climate and ...
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Project - MacroSystems
In response to a call for proposals by the Advanced Research Projects Agency - Energy (ARPA-E) MARINER program through the U.S. Department of Energy, an international research team under the project name of MacroSystems, primed by Ocean Rainforest, Inc., has been asked to demonstrate the economic and social opportunities of offshore cultivation of seaweeds, specifically a species named ...
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Spacers: how they have evolved and their role in efficient drainage systems for hydroponic agriculture (soil level and elevated gutter systems)
Since their appearance, the Spacers have marked a turning point in the efficiency of hydroponic cultivation drainage systems. There are significant advantages to their use and, at the end of the cycle, they have a positive impact on crop quality and yield. The main advantages of Spacers include good root aeration, separation of roots from drainage water (drain spacer) and improved leachate ...
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Turning abandoned rice fields into mangroves
What do you do when mangroves fail to naturally recolonise abandoned rice fields in one of the most precious mangrove deltas of the world? Pieter van Eijk reports on a recent mission to Western Africa that paves the way for large-scale mangrove recovery through a so-called ‘ecological restoration’ approach. While small on a map, Guinea Bissau is one of the most sizeable mangrove ...
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LCA and tomato production in Mediterranean greenhouses
LCA is used to analyse and evaluate the environmental impact associated with the process of greenhouse cultivation of a tomato crop. Tomato production in kg is selected as a functional unit. Three different tomato production processes were compared: soil cultivation and open and closed hydroponic systems. Three different waste management scenarios were also analysed. The most significant negative ...
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Urban Crop Solutions makes indoor farming technology for Mars biosphere
Will the first people to bake and eat bread on Mars do it due to a Belgian breakthrough? This is the challenge facing the SpaceBakery project, a unique consortium composed of seven Belgian organisations using technology provided by Urban Crop Solutions. However, before they use their research to help feed the first people on the red planet later this century, the project aims to have a clear ...
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Strawberry cultivation in greenhouses using hydroponic systems
The strawberry or red strawberry is a perennial plant of the Fragaria genus that belongs to the Rosaceae family. One of the main plants grown in hydroponics is the strawberry. The need for crop rotation is influencing the investigation of new forms of cultivation to give continuity to their ...
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Crop protection 2.0: reducing environmental impact in the EU Is it feasible?
By 2023 all EU member states must be complying with more stringent guidelines related to Integrated Pest Management (IPM). “The essence of the new guideline is reducing the environmental impact of pesticides,” says Piet Boonekamp, manager of the Bio-interactions and Plant Health business unit at Wageningen UR. “In principle this European goal can be achieved, as has been shown ...
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The impact of COVID-19 on the food and agriculture industry
Agriculture has been a cornerstone of civilisation since time immemorial. As man’s nomadic habits developed into a sedentary lifestyle, it has facilitated the trade and prosperity links that have enabled us to evolve. With the passage of time, globalisation and international trade meant that communities with an excess yield could export their goods to others in which there were food ...
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Spacers: How they have evolved and their role in efficient Drainage Systems for Hydroponic Agriculture (soil level and elevated gutter systems)
In 2014, Hydroponic Systems launched its first patented Spacer onto the market. Its main advantages include excellent aeration and elimination of the moisture accumulated between the substrates and the surfaces they rest on. Due to that, the Spacer quickly found expert grower’s approval. They appreciated that, when used, the Spacer avoided a number of issues and diseases across the ...
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It is vital to reinvigorate organic farming research
Organic farming can deliver food sustainably, but only with compelling science to boost its use, argues Ged Buffee. With increased yields and ecological stability becoming critical concerns for agricultural development, there's hope that organic farming can anchor agro-ecological sustainability. The stakes for organic agriculture have never been higher, yet the convincing research that could ...
By SciDev.Net
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The Impact of Covid-19 on the food and agriculture industry
Agriculture has been a cornerstone of civilisation since time immemorial. As man’s nomadic habits developed into a sedentary lifestyle, it has facilitated the trade and prosperity links that have enabled us to evolve. With the passage of time, globalisation and international trade meant that communities with an excess yield could export their goods to others in which there were food ...
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