plant growing environment Articles

  • Diversity of vascular plants growing on walls of a Brazilian city

    City walls are very specialized environments, conditioned by human activities. There is little information about plants that invade human-made habitats, and no study done in Brazil with plants growing up on walls. The aim of the present study was to survey the wall vascular flora of a Brazilian city, comparing the diversity found in its downtown and neighborhoods. Fieldwork was done in Jundiaí, ...


    By Springer

  • Environment at a Glance

    Since 2000, progress is visible in emissions of traditional air pollutants, transport fuel efficiency, energy intensity, renewable energy, water use, sewage treatment, and biodiversity protection. This is partly explained by the slowdown in economic activity following the economic crisis, but also by increased uptake by OECD countries of instruments to address environmental pressures, including ...

  • Cross inoculation studies: Response of Vigna mungo to inoculation with rhizobia from tree legumes growing under arid environment

    Cross-inoculation experiments were conducted in the greenhouse to test the rhizobia isolated from nodules of seven tree legumes for their effectiveness in Vigna mungo plants. The tree legumes included Albizia lebbeck, Dalbergia sissoo, Leucaena leucocephala, Pithecellobium dulce, Prosopis cineraria, Prosopis glandulosa and Prosopis juliflora, all growing under arid environment. Rhizobia from ...

  • Can medicinal plants alleviate poverty and protect Nepal’s fragile environment?

    Farmers in the high Himalayas partner with a U.S.–based nonprofit to cultivate medicinal plants — and the environmental and economic benefits they offer. On a trip to their childhood home in eastern Nepal in the early 2000s, Nepalese staff members of the Mountain Institute — an organization headquartered in Washington, D.C., that works to protect mountain environments ...


    By Ensia

  • Science’s role in growing diverse, nutritious food

    Can science meet the demand for more diverse and nutritious food? Jan Piotrowski investigates. The riots that swept Africa in 2007 and 2008 in response to the spiralling costs of staple crops brought the effects of food shortages into sharp focus. Images of unrest circled the globe, and the consequent instability brought to the forefront of political debate a question that had ...


    By SciDev.Net

  • Science for Environment Policy

    The  economic  impact  of climate  change  on European agriculture A new study has estimated how changes to climate might affect the value of European farmland. Based on data for over 41 000 farms, the results suggest that their economic value could drop by up to 32%, depending on the climate scenario considered- Farms in southern Europe are particularly sensitive to ...

  • Impact of Agri-environment measures

    The application of agri-environment contracts concerning 1 farmer in every 7 and delivering environmental services over 20% of European farmland, marks a very significant step towards sustainability. The target set in the 5th Environmental Action Programme of 15% coverage by 2000 has thus already been exceeded. The requirement on Member States to apply the regulation throughout their territories ...

  • LED Grow Lights Case Study – Cajun Belle Peppers

    Grow Journal Of Cajun Belle Peppers Under LED Grow Lights This cajun belle pepper grow journal uses our VF150 150 watt led grow light. The grow space is 2×3 ft although this single pepper plant takes up about 18×30 inches. It was started from transplant on 5/28/13. The ...


    By Veggie Fresh LED

  • China at Crossroads: Balancing The Economy and Environment

    After three decades of unbridled economic growth and mounting ecological problems, China and its new leadership face a key challenge: cleaning up the dirty air, polluted water, and tainted food supplies that are fueling widespread discontent among the country’s burgeoning middle class. Thirty-five years ago, a landmark plenum of China’s Communist Party famously initiated the ...


    By GLOBE Foundation

  • HCBD uptake into edible plant

    Client: Confidential Location: UK Services: Research and Development, Human Health Risk Assessment Summary: This research programme increased the knowledge base regarding uptake of HCBD, enabling a better understanding of exposures to this compound in the environment During discussions with the public and within ...


    By ESI Consulting

  • Can LED Time Travel – How Vertical Farming And LED Grow Lights Can Pave The Way To Food Security

    LED and time travel, what does that mean? In the world of plant science, it translates to productivity and references LED Grow Light’s performance levels. These amazing lights manufactured by Veggie Fresh LED are made with tiny chips called LEDs (Light Emitting Diodes) and they grow plants indoors. Of course they don’t actually travel through ...


    By Veggie Fresh LED

  • World Biofertilizers Market is growing at a CAGR of 15.4% from 2013 to 2020: Grand View Research, Inc

    The global market for biofertilizers is expected to reach USD 1,294.8 million by 2020, according to a new study by Grand View Research, Inc. Increasing consumer adoption of organic foods is a key factor expected to boost the demand for biofertilizers. In addition, a favorable regulatory policy, especially in India and China, promoting sustainable agrochemicals, is expected to drive demand shift ...


  • Florida Engineering Society - Mold Article - Understanding Mold in the Indoor Environment

    Untitled Document We can solve the mold problem. Understanding the basic ecology of fungi will lead us down the correct path. Yes, it will take some effort to change the way ...


    By EMSL Analytical, Inc.

  • Estimating genetic coefficients for the CSM-CERES-Maize model in North Carolina environments

    CSM-CERES-Maize has been extensively used worldwide to simulate corn growth and grain production, but has not been evaluated for use in North Carolina. The objectives of this study were to calibrate CSM-CERES-Maize soil parameters and genetic coefficients using official variety trial data, evaluate model performance in North Carolina, and determine the suitability of the fitting technique using ...

  • Simple models for carbon assimilation by plants

    The detailed processes in photosynthesis are complicated and hard to model. In many cases, however, it’s possible to simplify the model by focusing on one or more of the limitations to assimilation. Carbon Assimilation Simplified: Light and WaterIn simplest terms, carbon assimilation involves the chemical transformation of carbon dioxide and water to carbohydrate and oxygen within the leaves of ...


    By METER Group, Inc.

  • Using Compost To Control Plant Diseases

    Losses due to soilborne diseases on some greenhouse, nursery and vegetable crops can amount to thousands of dollars per acre annually. Until the 1930s, organic amendments — consisting of animal and green manures, coupled with crop rotation — were principal methods of control. But these approaches were largely abandoned for reasons of cost and inconvenience after commercial fertilizers and the ...


    By BioCycle Magazine

  • Plant biotechnology and agricultural supply industry restructuring

    The strategic horizon of the agricultural supply industry (pesticides and seeds) is darkened by grave uncertainties. These are the result of the growing multiform resistance of society to the present or potential risks of genetically modified organisms to health and the environment. They are also the consequences of counter-strategies implemented by economic players who are close to final ...


    By Inderscience Publishers

  • Planting trees and managing soils to sequester carbon

    As of 2007, the shrinking forests in the tropical regions were releasing 2.2 billion tons of carbon per year. Meanwhile, expanding forests in the temperate regions were absorbing 0.7 billion tons of carbon annually. On balance, a net of some 1.5 billion tons of carbon were being released into the atmosphere each year, contributing to global warming. The tropical deforestation in Asia is driven ...


    By Earth Policy Institute

  • Use of plant growth-promoting bacteria for biocontrol of plant diseases: Principles, mechanisms of action, and future prospects

    Pathogenic microorganisms affecting plant health are a major and chronic threat to food production and ecosystem stability worldwide. As agricultural production intensified over the past few decades, producers became more and more dependent on agrochemicals as a relatively reliable method of crop protection helping with economic stability of their operations. However, increasing use of chemical ...

  • Skip-row and plant population effects on sorghum grain yield

    In environments with limited rainfall, skip-row configuration (planting one or a group of rows alternated with rows not planted) under rainfed conditions may increase yield of grain sorghum [Sorghum bicolor (L.) Moench] due to conservation of soil water between widely-spaced crop rows that is not accessed until late in the growing season. A field study was conducted over 10 site-years in Nebraska ...

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