Fertilizer Monitoring Articles

  • AMETEK Land `World Fertilizer` - A Clearer Picture

    Thomas Fortinberry, Business Development Manager Industrial Gas, AMETEK Land, details fixed thermal imaging for steam methane reformers and how effective monitoring of process temperature data can provide better asset management.  Within a hydrogen plant, continuous reliable running of equipment is essential for optimising production and reducing energy usage. Many plants choose to sacrifice ...


    By AMETEK Land

  • The sanitation and urban agriculture nexus: urine collection and application as fertilizer in São Paulo, Brazil

    Separately collected urine is an attractive potential fertilizer because of its high nutrient content, low cost, and inherent linkage of urban wastewater management and peri-urban agriculture. Urine from waterless urinals was applied to corn and lettuce plants to examine the impact of urine application rates and frequency on plant growth and soil parameters. In both corn and lettuce ...


    By IWA Publishing

  • 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 ...


    By StellarNet, Inc.

  • Organic Fertilizer Production Process

    Organic fertilizer Production Process   Mixing original and auxiliary materials   Mixing livestock manure,biogas residue or crop stalks and ...


    By Allance Fertilizer Machinery

  • The Latest in Whitefly Control

    Next month’s Greenhouse Canada Grower Day is welcoming leading researchers and crop specialists to help you tackle one of the industry’s biggest challenges. Whitefly is proving to be one of the most difficult pests to control, mainly due to the lack of effective registered chemicals that can eradicate silverleaf whitefly. It is also due to the unwillingness of biological suppliers to ...

  • Fertility Clinics and Egg Freezing: Nitrogen Use and How to Remain Safe

    For women who want to have children when the time is right, egg freezing is a viable option and one that has become more popular in recent years. As an abundance of fertility clinics pop up nationwide, it is important to consider the safety implications of IVF, egg freezing, and fertility clinics. Dive into the world of fertility clinics to understand how eggs remain viable -- sometimes for years ...

  • Restoration for Pipeline contractors

    Restoring land to its original state is the last part of a job and reaching jobsites in need of reclamation has a reputation of being problematic. However, this important step is made easy with crawler carriers that are customized with hydro-seeders. Due to the flotation from its rubber tracks, a crawler carrier will leave a minimal footprint, while the hydroseeder attachment allows users to ...


    By FINN Corporation

  • New study finds recycled phosphorus could fertilize 100 percent of U.S. corn

    The world has a problem. A phosphorus problem. Needed to fertilize crops, the bulk of phosphorus comes from nonrenewable phosphate rock. While China mines the most — producing almost half the world’s phosphorus — Morocco alone controls three-fourths of global phosphate rock reserves. Year by year those global reserves ...


    By Ensia

  • Tracking Your Data In All Your Unusual Places

    Let’s be honest: I say “level measurement,” you think “fluid in a tank.” It’s ok; most people do. And if we’re really honest with each other, you can admit that you probably were thinking about an industrial tank, related to factory production of some kind. And again, it’s ok. But there’s so much more to level measurement! One of fastest ...

  • Bisphenol A reduces fertilizing ability and motility by compromising mitochondrial function of sperm

    Bisphenol A acts as an endocrine disruptor, affects animal reproductive success in vivo, and affects sperm functions in vitro at environmentally relevant concentrations leading to reduction in sperm motility and fertilizing ability in fish. The effect of in vitro BPA on avian sperm functions has not been explored. We tested the effect of environmentally relevant concentrations of BPA (0, 0.18, ...


    By John Wiley & Sons, Ltd.

  • The developmental neurotoxicity of PBDEs: Effect of DE‐71 on dopamine in zebrafish larvae

    The potential neurotoxicity of polybrominated diphenyl ethers (PBDEs) is still a great concern. In the present study, we investigated whether exposure to PBDEs could affect the neurotransmitter system and cause developmental neurotoxicity in zebrafish. Two hours post fertilization (hpf) zebrafish embryos were exposed to different concentrations of the PBDE mixture DE‐71 (0‐100 µg/L). The ...


    By John Wiley & Sons, Ltd.

  • In-situ comparison of phosphorus losses between organic and inorganic fertilizers

    Phosphorus (P) is one of the limiting factors of eutrophication. P added to soil from fertilizer application could pose a threat to water quality. According to agricultural habits, swine manure (SM), oil cake (OC), biogas slurry (BS), commercial organic fertilizer (OF) and compound fertilizer (CF) were selected to compare their P losses on a slope-land under natural rainfall. The results showed ...


    By IWA Publishing

  • Tracking the fate of ancient carbon in the Siberian Arctic

    The Siberian Arctic is one of the most remote and pristine corners of the planet. During the brief summer season, temperatures can climb into the 90s Fahrenheit, and the seemingly endless expanse of boreal forest — or taiga — and tundra explodes with plant and animal life. Every summer since 2008, R. Max Holmes and colleagues from the Woods Hole Research Center have brought a growing ...


    By Ensia

  • Growth and survival of pacific coho salmon smolts exposed as juveniles to pesticides within urban streams in western Washington

    Pesticides are frequently detected in urban streams with concentrations often exceeding those reported in surface waters within agricultural areas. We studied growth, survival, and return rates of coho salmon (Oncorhynchus kisutch) smolts exposed to a pesticide mixture (“cocktail”) representative of that most frequently reported within urban streams in western Washington State, USA, in fall ...


    By John Wiley & Sons, Ltd.

  • Many Countries Reaching Diminishing Returns in Fertilizer Use

    When German chemist Justus von Liebig demonstrated in 1847 that the major nutrients that plants removed from the soil could be applied in mineral form, he set the stage for the development of the fertilizer industry and a huge jump in world food production a century later. Growth in food production during the nineteenth century came primarily from expanding cultivated area. It was not until the ...


    By Earth Policy Institute

  • 3 Unexpected ways to improve food security in Sub-Saharan Africa

    The United Nations’ new population growth projections show that the world is set to reach nearly 9.6 billion by 2050. This growth holds serious implications for global food security. Absent other effective measures to control dietary shifts and ...

  • Local fertilizer manufacturing: A new look at agro-business

    The American farmer works in a tough business. Aside from the demanding physical and mechanical processes to raise fertile crops from tiny seeds, the farmer must also battle against supply for adequate water, the right seeds, pest and weed control products, and various fertilizers. All these elements have added stress and cost to bring a crop to market, making it less profitable than ever to ...


    By Verde LLC

  • Creating a sustainable food future, installment three: Achieving replacement level fertility

    The world’s population will rise from just over 7 billion in 2012 to nearly 9.6 billion by 2050. Most of the world’s regions have already achieved or are close to achieving replacement level fertility. “Replacement level fertility” is the total fertility rate—the average number of children born per woman—at which a population exactly replaces itself from one ...

  • Norfloxacin drug induces reproductive toxicity and alters androgen receptor gene expression in testes and cloacal gland of male Japanese quail (coturnix japonica)

    Attempts have been made to investigate the reproductive toxicity of norfloxacin drug in Japanese quail. Male quail were administered with norfloxacin @ 20 mg/kg body weight for 14 days. Then reproductive functions and androgen receptor (AR) gene expression was examined in treated and control birds. The results of the present study indicated that fertility, cloacal gland area, sperm ...


    By John Wiley & Sons, Ltd.

  • FINN in the City

    FINN HydroSeeders® are contractors’ go-to solutions for quick and efficient seeding and erosion control. Ranging in tank size from 335 gallons to nearly 4,000 gallons, there is a model to fit any business. At 600-gallon capacity, the T60 HydroSeeder® is one of FINN’s smaller units, making it easy to maneuver and operate in highly congested areas, without sacrificing ...


    By FINN Corporation

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