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Fertigation Articles & Analysis
18 articles found
Fertilizer Injection: Monitoring the flow of liquid fertilizers in fertigation systems. 7. HVAC and Building Services Chilled Water: Measuring the flow of chilled water in HVAC systems for efficient cooling. ...
Several of these benefits are driven by advances in fertigation and ...
“Jeff brings with him an incredible wealth of expertise about cultivation facilities, particularly when it comes to mechanical systems, fertigation, automation and operations,” said Mark Gemignani. “Given that he has commissioned more that 100 cultivation facilities – more than anyone else in North America – and has acquired the practical knowledge ...
It enhances soil health, increases the carbon and nitrogen ratio and organic matter, decreases weed growth…” In recent years, there’s been a lot of improvements in fertigation with microbiology to enhance the soil microbes to combat diseases and enhance soil health. ...
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: ...
Wine grapes are one of the most carefully managed crops in the world, so they made the perfect starting point for Pollen Systems when we started flying in 2018. From the beginning, we have sought to help vineyard managers and winemakers obtain the data they need to cultivate high-quality grapes, leveraging the power of drones, fixed-wing aircraft, and the PrecisionView™ Manager ...
But, as the major market distortions of the pandemic subside, investing in the fertilizer needs of precision drip irrigation (fertigation) will, in our view, hold the key to success in the long run. ...
There has been much recent interest in modifying root system properties to overcome the effects of soil abiotic stress on crop growth and yield (Lynch 2007; Ghanem et al. 2011). Plant root systems are usually exposed to heterogeneous environmental conditions due to vertical differences in soil moisture and strength. Strong subsurface layers of soil can confine root systems to shallower soil ...
A modular system that can be arranged to accommodate a wide variety of fertigation programs, including the unique ability to dose many of the products in the market ...
Autumn RecommendationsTop and Stone Fruit Apply 1.5 – 2.5 kg/ha AminoA+ post-harvest every 7-14 days through fertigation, or as a foliar, whilst the leaf canopy is intact, to build up the tree for the following season. ...
Berries: Product quality and marketing – how to supply quality fruit that stands the rigors of the wholesale marketing chain; how to capitalize on the “Buy Local” movement Field Vegetables: Evaluate the entire water management process, including regulatory hurdles and identify ways to conserve and reduce water use in all areas of production e.g. irrigation and ...
Focused on delivering the highest quality Agriculture and Food services, SGS in Chile has a network of three ISO accredited food testing laboratories offering a broad range of food safety testing, as well as experienced agronomists advising farm managers on how to use fertigation monitoring services to optimise productivity in the field. ...
BySGS
The performance and suitability of tertiary treated wastewater (TW) and/or fertigation (F) in pepper plants were studied over a 4-month period in greenhouse conditions. ...
All seven machines are equipped with Zimmatic BOSS control panels, Growsmart GPS satellite positioning for precise pivot position and end-gun control, and chemigation and fertigation capabilities. The programmable controls increase efficiency and improve yields by allowing the right amount of irrigation, at precisely the right time of the crop growth cycle. ...
Design and operation of a drip fertigation system requires understanding of nutrient leaching behavior in cases of shallow rooted crops such as potatoes which cannot extract nutrient from a lower soil depth. This study deals with neuro-fuzzy modeling of nitrate (NO3−) leaching from a potato field under a drip fertigation system. In the first part of the ...
Additional treatments examined N application timing of PCU and a fertigation simulation with urea/ammonium nitrate. Petioles and midseason soil samples were collected to determine N status during the season. ...
‘Shiren’) plants grown in greenhouses in soil-less and soil cultures in fertigation conditions. The effect on micronutrient concentrations, SPAD index and fruit yield were investigated. ...
This study evaluated different methods to measure nitrate leaching in mulched drip-irrigated zucchini, pepper, and tomato production systems. Fertigation rates were 145 and 217 kg N ha- 1 for zucchini; 192 and 288 kg N ha-3 for pepper; and 208 and 312 kg N ha- 1 for tomato. ...