Rape Seed Farming Articles

  • Thiamethoxam: Assessing flight activity of honeybees foraging on treated oilseed rape using RFID technology

    This study was designed to assess homing behaviour of bees foraging on winter oilseed rape grown from seed treated with thiamethoxam (as Cruiser OSR) with one field drilled with thiamethoxam treated seed and two control fields drilled with fungicide‐only treated seed. Twelve honeybee colonies were used per treatment group, 4 each located at the field edge (on‐field site), at approximately 500m ...


    By John Wiley & Sons, Ltd.

  • Can Latin America do palm oil right?

    As western hemisphere oil palm plantations boom, environmentalists eye ways to avoid repeating the devastation in Southeast Asia. What do soap, Ben & Jerry’s and Kit Kat bars have in common? They all contain palm oil — produced by the oil palm tree. Native to West Africa, oil palm has ...


    By Ensia

  • Palm oil: not the evil we think it is

    Oil palm is a globally important crop, but our hatred of it stops us from pushing for better ways to develop it. The oil palm, one of around 2,600 species of palm, must be one of the most hated plants on Earth. Ask any self-respecting environmentalist, and his or her face is likely to turn red with anger at the mere mention of its reviled name: Oil Palm. The oil ...


    By Ensia

  • How did palm oil become such a problem — and what can we do about it?

    Production of this ubiquitous ingredient is devastating for the environment. Solutions are complex, but they are out there. Last August, from the window of a jet high over Sumatra, I counted nearly a dozen plumes of smoke rising from the vast jungles and plantations below. Some more than a half-mile wide, they looked like pillars holding up the sky. That week the ...


    By Ensia

  • We’re farmers – of course we’re optimistic

    "People think that farmers are unwise, that we only work with our hands. But that’s not true, we work with our brains,” says German farmer Thomas Kläber. The sun is breaking through the clouds and shedding its light on the golden fields. We’re in the German region of Brandenburg that surrounds the capital Berlin, and while most people tilt their heads backwards ...


    By Yara

  • Effects of rapeseed oil addition to a diesel fuel on thermodynamic efficiencies

    This paper presents a comparative energy and exergy analyses of a six–cylinder, four–stroke, direct injection diesel engine using diesel fuel and its mixture with rapeseed oil. Engine was used to obtain the experimental data at full–load conditions for constant 2100 rpm speed. It was found that the first– and second–law efficiencies were increased with biodiesel addition. On the other hand, ...


    By Inderscience Publishers

  • Mitigating climate change through oil palm cultivation

    Oil palm requires 7-11 times less land area than soyabean, rapeseed and sunflower to produce the same amount of oil. Therefore, the use of palm oil for food and biofuel, has saved 97-159 million ha of land from being deforested for cultivation with lower yielding oil crops. This has avoided 27-45 billion tonnes of carbon dioxide (CO2-e) emissions. Oil palm also sequesters eight times more CO2 ...


    By Inderscience Publishers

  • Triangular transplanting pattern and split nitrogen fertilizer application increase rice yield and nitrogen fertilizer recovery

    Field experiments were conducted to evaluate the effects of improved crop management (OPT) for irrigated rice (Oryza sativa L.) on grain yield and N recovery efficiency in southwestern China. In the OPT treatment, rice seedlings were transplanted in a triangular spatial pattern and the N fertilizer was split, based on the difference between the estimated total N requirement and the soil and ...

  • Mineral-nitrogen leaching and ammonia volatilization from a rice–rapeseed system as affected by 3,4-dimethylpyrazole phosphate

    Received for publication November 9, 2008. 3,4-Dimethylpyrazole phosphate (DMPP) was validated as an effective nitrification inhibitor to reduce nitrate leaching. Its effects on ammonia (NH3) volatilization were not clear, especially on farmland scale with crop rotations. In this study, on-farm experiments at the Jiaxing (JX) and Yuhang (YH) sites in Taihu Lake Basin, China were conducted to ...

  • Alternative crop rotations under mediterranean no-Tillage conditions: biomass, grain yield, and water-use efficiency

    In Mediterranean semiarid areas, barley (Hordeum vulgare L.) and wheat (Triticum aestivum L.) are major crops because they are well adapted to limited-water environments. In this study we tested the performance of alternative rotations to the typical barley and wheat monocultures in a rainfed Mediterranean semiarid area of northeastern Spain under a no-tillage (NT) system. Four rotations were ...

  • Effects of green manure and compost of pea plant on wheat

    Cereal based cropping systems have been established for food security in many countries where farmers use plenty of chemical fertilizers, but adoption of leguminous crop in the system is not popular. Excessive use of fertilizers is responsible for health and environmental hazards. Adoption of legume in cereal based cropping systems and improvement of organic fertilizer are needed to reduce ...


    By BioCycle Magazine

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