Grain Harvesting Articles

  • Long term lessons from liming soil - Case Study

    Long term trials have shown continuous cropping under a cereal legume rotation with district practice application of fertiliser N and retention of stubble caused a decrease in soil pH of up to 1.6 units over 14 years. Reduced N inputs can lessen this impact (as can stubble removal) but also decreases yield. At Wagga, the application of lime in combination with phosphorous (P) increased grain ...


    By Aglime Fertiliser

  • Why We Launched Indigo Marketplace

    The system by which we grow and distribute grain is well over a hundred years old. In the early 1900s, with significant urban migration, came the need for an efficient way to transport crops from rural areas to city centers. This led to the development of a commodity system, in which growers brought their harvested grain to silos where it was mixed with their neighbors’. Growers were paid a ...


    By Indigo Ag, Inc

  • Grower Reflections on the 2017/2018 Indigo Wheat Season

    U.S. winter wheat was hit hard with challenging growing conditions this past season. The USDA expects a nationwide harvest of 1.2 billion bushels, which would be the lowest since 2002. Dry months after planting paired with freezes in April and then extremely hot temperatures during grain fill were a perfect storm for wheat growers. In Texas and Oklahoma, many fields were abandoned for the year, ...


    By Indigo Ag, Inc

  • Yield Data Errors Today, Yield Costs Tomorrow

    Regardless of whether your yield data comes from your combine, grain cart, or from truck scales, each source has shortcomings that will not only influence your farm decisions but may also have a negative financial impact. ...


    By Granular, Inc.

  • Measuring CO2 to Optimise the Bulk Storage of Food

    Meeting the food requirements of a growing global population is becoming increasingly difficult. Despite the need for additional food, it is estimated that 50-60% of grain is lost after harvesting, at a cost of about $1 trillion per year.1 One of the major reasons for lost grain is spoilage due to mould or insect infestation during storage.2 To provide a ...


    By Edinburgh Sensors Ltd

  • "Gomselmash" Will Test The Grain Harvester On Gas Fuel

    “Holding "GOMSELMASH" will test grain combine on gas fuel in 2017”, - informed Chief Designer, Mr. Sergei Fedorovich. The project is carried out through the request of of OJSC “Gazprom”. A new machine, which will use compressed natural gas methane as fuel, is expected to work in some Russian regions. According to the calculations of experts, the ...


    By Gomselmash

  • Gomselmash At Agrosalon 2016: Summarizing The Results

    As we wrote earlier, from 4 to 7 October VI International Specialized Exhibition of agricultural machinery and equipment AGROSALON 2016 took place in the exhibition center "Crocus Expo" (Moscow). More than 500 companies from 26 countries represented their innovative and advanced products and the flagship machinery. Joint exhibition stand of "Gomselmash" with its lead partner in ...


    By Gomselmash

  • How is Ethanol Produced?

    What is ethanol? Ethanol is an alternative fuel made from corn, sugarcane, wheat, and other agricultural products, and is produced by the fermentation of carbohydrates such as sugar, starch, and cellulose. Ethanol Feedstocks All plants contain sugars that can be fermented to make ethanol in a process called biochemical conversion. Plant material can also ...

  • Corn stover using as a fuel in america

    In the world, US, Mexico, Brazil, Argentina, South Africa, Egypt, Kenya, Ghana, Zimbabwe, and so on, many countries grow corn, Case Study of Mozambique. Mozambique's main food crops are corn, rice, sorghum and cassava, corn is the staple food of Africans across the country are producing. Both of Corn stover and Corncob can be biomass fuel like straw, Corn stover biomass fuel boiler and corncob ...

  • Robust method for estimating grain yield in western Kenya during the growing seasons

    Uncertainties caused by climate change and population explosion require suitable methods for estimating grain yield during the growing seasons. This paper evaluates the applicability of the AquaCrop model in the region of western Kenya. The objectives of the study were to: simulate the long-term maize crop yields for the region using AquaCrop model for variable climate scenarios, and estimate ...


    By IWA Publishing

  • Dissipation and residues of trifloxystrobin and its metabolite in rice under field conditions

    Residue analysis of trifloxystrobin and its metabolite (CGA 321113) in rice matrices, paddy water, and soil was developed using the quick, easy, cheap, effective, rugged, and safe (QuEChERS) method and high performance liquid chromatography tandem mass spectrometry (HPLC‐MS/MS). The method was used to evaluate the dissipation rate of trifloxystrobin and CGA 321113 in rice seedling, soil, and ...


    By John Wiley & Sons, Ltd.

  • Can the World Feed China?

    By Lester R. Brown Overnight, China has become a leading world grain importer, set to buy a staggering 22 million tons in the 2013–14 trade year, according to the latest U.S. Department of Agriculture projections. As recently as 2006—just eight years ago—China had a grain surplus and was exporting 10 million tons. What caused this dramatic shift? It wasn’t until 20 years ...


    By Earth Policy Institute

  • Boost grain preservation before production

    Better grain storage would save money and feed over a billion, says Digvir S. Jayas. It deserves more attention. Annually over 2.6 billion tonnes of grains — cereals, oilseeds and pulses — are grown and then stored along the chain from producers to consumers. Most countries do not systematically report how much grain becomes unfit for human consumption during storage, but ...


    By SciDev.Net

  • Food security demands diversity

    The challenge calls for divergent solutions — small-scale, tech-based initiatives as much as long-term research. Last month our Spotlight pages explored sustainable food production — how farmers can grow more food with scarce resources, and within ...


    By SciDev.Net

  • Grain Yields Starting to Plateau

    By Lester R. Brown From the beginning of agriculture until the mid-twentieth century, growth in the world grain harvest came almost entirely from expanding the cultivated area. Rises in land productivity were too slow to be visible within a single generation. It is only within the last 60 years or so that rising yields have replaced area expansion as the principal source of growth in world grain ...


    By Earth Policy Institute

  • New Era of Food Scarcity Echoes Collapsed Civilizations

    The world is in transition from an era of food abundance to one of scarcity. Over the last decade, world grain reserves have fallen by one third. World food prices have more than doubled, triggering a worldwide land rush and ushering in a new geopolitics of food. Food is the new oil. Land is the new gold. This new era is one of rising food prices and spreading hunger. On the demand side of the ...


    By Earth Policy Institute

  • Global Grain Stocks Drop Dangerously Low as 2012 Consumption Exceeded Production

    The world produced 2,241 million tons of grain in 2012, down 75 million tons or 3 percent from the 2011 record harvest. The drop was largely because of droughts that devastated several major crops—namely corn in the United States (the world’s largest crop) and wheat in Russia, Kazakhstan, Ukraine, and Australia. Each of these countries also is an important exporter. Global grain ...


    By Earth Policy Institute

  • China’s Rising Soybean Consumption Reshaping Western Agriculture

    Global demand for soybeans has soared in recent decades, with China leading the race. Nearly 60 percent of all soybeans entering international trade today go to China, making it far and away the world’s largest importer. The soybean was domesticated some 3,000 years ago by farmers in eastern China. But it wasn’t until well after World War II that the crop gained agricultural ...


    By Earth Policy Institute

  • Pore scale coupling of fluid displacement and unconsolidated sediment mechanics

    In unconsolidated sediments, capillary pressure in the pore space may be large enough to move grains apart during drainage. This motion alters the pore throat sizes which control subsequent displacement in the sediment. We present two grain scale models for this coupled process. In both cases, we assume fluid interfaces are controlled by capillary forces, and determine the detailed geometry of ...


    By Inderscience Publishers

  • Data Highlight: Arab Grain Imports Rising Rapidly

    The Arab countries in the Middle East and North Africa make up only 5 percent of the world’s population, yet they take in more than 20 percent of the world’s grain exports. Imports to the region have jumped from 30 million tons of grain in 1990 to nearly 70 million tons in 2011. Now imported grain accounts for nearly 60 percent of regional grain consumption. With water scarce, arable ...


    By Earth Policy Institute

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