fertilizer Articles
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Aboveground to root biomass ratios in pea and vetch after treatment with organic fertilizer
Some growth parameters of pea (cv. Pleven 4) and vetch (cv. Obrazets 666) after treatment with organic fertilizer were studied in a field trial carried out at the Institute of Forage Crops, Pleven, Bulgaria. Humustim as organic fertilizer was applied through presowing treatment of seeds, treatment during vegetation and combination between both, at different doses. Ratios of aboveground weight to ...
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Seed yield and yield stability of chickpea in response to cropping systems and soil fertility in northern latitudes
Improved cultural practices are required to enhance the adaptability of chickpea (Cicer arietinum L.) in northern latitudes. Field experiments were conducted to determine the effects of cropping systems, cultivar choices, and soil fertility on the stand establishment, seed yield, and yield stability of chickpea in northern latitudes. Four cultivars were tested in no-till barley (Hordeum vulgare ...
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Seed yield and yield stability of chickpea in response to Cropping Systems and soil fertility in Northern Latitudes
Improved cultural practices are required to enhance the adaptability of chickpea (Cicer arietinum L.) in northern latitudes. Field experiments were conducted to determine the effects of cropping systems, cultivar choices, and soil fertility on the stand establishment, seed yield, and yield stability of chickpea in northern latitudes. Four cultivars were tested in no-till barley (Hordeum vulgare ...
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It’ll all be for the same purpose: to maximize the yield and take care of that soil
Brad McDougald jokes that farmers can always find something to complain about. “Doesn’t matter whether it’s too warm, too dry, too cold,” McDougald says with a chuckle. This year was a dry season in Drumheller, Alta., where his 2,500-acre farm produced about 40 per cent of its regular yield of wheat, canola, peas, lentils and barley. But for all the elements outside a ...
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Carbon sequestration by tillage, rotation, and nitrogen fertilization in a Mediterranean vertisol
Our objective was to determine the effect of tillage system, crop rotation, and N fertilization on soil organic carbon (SOC) storage in the 0- to 90-cm profile in a long-term (20-yr) experiment established in 1986 on a rainfed Mediterranean Vertisol in southern Spain. The treatments studied were: conventional tillage (CT) vs. no-tillage (NT); five crop rotations: wheat (Triticum aestivum ...
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Coated seeds may enable agriculture on marginal lands
A specialized silk covering could protect seeds from salinity while also providing fertilizer-generating microbes Providing seeds with a protective coating that also supplies essential nutrients to the germinating plant could make it possible to grow crops in otherwise unproductive soils, according to new research at MIT. A team of engineers has coated seeds with silk that has been treated ...
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Grain legumes in northern great plains
Cropping systems in the Northern Great Plains have shifted from fallow-based to legume-based systems. The introduction of grain legumes has impacted soil organisms, including both symbiotic and nonsymbiotic N-fixing bacteria, pathogens, mycorrhizae and fauna, and the processes they perform. These changes occur through effects of legume seed exudates, rhizosphere exudates, and decomposing crop ...
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Cover crop and nitrogen effects on maize productivity in no-Tillage Systems of the Brazilian cerrados
Cover crops in direct seeding mulch-based cropping (DMC) systems can be an effective tool to optimize N management for crop production in the Brazilian cerrados. The objective of this study was to determine the effect of four cover crops on maize (Zea mays L.) grain yields in two fields that had been under DMC for 3 and 14 yr. We hypothesized that cover crops would optimize N supply to the maize ...
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Cover Crop and nitrogen effects on maize productivity in no-tillage systems of the Brazilian Cerrados
Cover crops in direct seeding mulch-based cropping (DMC) systems can be an effective tool to optimize N management for crop production in the Brazilian cerrados. The objective of this study was to determine the effect of four cover crops on maize (Zea mays L.) grain yields in two fields that had been under DMC for 3 and 14 yr. We hypothesized that cover crops would optimize N supply to the maize ...
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Results from the ground up
Maintaining soil health and increasing bushels Soil health is the most important aspect of your farm fields. Without healthy soil, you face a tough challenge each year. When your soil profile is strong and not deficient in any nutrients or minerals, you increase your chance of a successful growing season. More than anything, healthy soil gives you the chance to increase your bushels. If your soil ...
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High yielding organic crop management decreases plant-available but not recalcitrant soil phosphorus
Phosphorus is a nonrenewable resource, raising concerns that agricultural practices may deplete reserves. Organic farming with low P inputs can result in deficient levels of plant-available phosphorus (available-P). The purpose of this study was to determine if common organically managed rotations are depleting P reserves or if large reserves still exist in unavailable forms. The research was ...
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High yielding organic crop management decreases plant-available but not recalcitrant soil phosphorus
Phosphorus is a nonrenewable resource, raising concerns that agricultural practices may deplete reserves. Organic farming with low P inputs can result in deficient levels of plant-available phosphorus (available-P). The purpose of this study was to determine if common organically managed rotations are depleting P reserves or if large reserves still exist in unavailable forms. The research was ...
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Case Study: Advancing Soil Health and Sustainability at Kunz Farm with Decisive Farming
Kunz Farm in Beiseker, Alta., is a multifaceted operation focused on a sustainable future. With Pat Kunz at the helm, alongside his family, the farm has embraced soil health as the foundation for long-term success in their wheat, canola, barley, and pea rotation, as well as their cow-calf and feedlot ...
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Relationships between immobilized Phosphorus uptake in two grain legumes and soil bioactive Phosphorus pools in fertilized and manure-amended soil
Mixing P-immobilizing additives with manure has raised concerns of irreversible reduction in P availability to growing crops. A potted plant growth experiment was conducted to characterize cattle manure P mineralization as modified by iron amendments and uptake by pigeon pea (Cajanus cajan L. Millsp.) and soybean [Glycine max (L.) Merr.]. Triple superphosphate, untreated, or manure amended with ...
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Two TAIM WESER ship loaders for Bayóvar (Perú) and Marseille Port (Frances) port terminals.
Spanish company TAIM WESER, a leading company on the International Bulk Handling market, has been awarded the contract to install conveyor belts and a loader for phosphate at the future Bayóvar port in Peru. This is a MISKI MAYO project, a subsidiary of Brazilian company VALE Do Río Doce. Simultaneously, TAIM WESER has started to build a mobile loader on rails to load grain for the Autonomous ...
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Nitrogen Fixers
Here’s a bit of geeky plant science. On this image of the roots of white clover, you can plainly see bumps along the roots that are called nodules. Over millions of years, the plant has evolved a symbiotic relationship with certain species of soil-dwelling bacteria called Rhizobia. This group of bacteria has the ability to take nitrogen from the atmosphere and “fix” it by ...
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The Future of Sustainable Agriculture: Urban Farming
By Dylan Fox: Dylan is a student from the University of Western Sydney and we are delighted to carry this story As more people become interested in their food they become more conscious about the farmers they support. Thus, a growing trend of urban farms is developing to satiate the demand for highly-nutritious fruits and vegetables. With the misnomer that people must own land to farm ...
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Deer eating your plants? Tips for solving deer problems:
‘Deer’ can refer to any one of almost a hundred different species spanning the globe. The most common species in the U.S. are the white-tailed deer (in the east, southeast and Midwest) and the mule deer out west. Deer numbers have increased considerably since man has virtually eliminated their major predators. Suburbs encroaching on formerly natural open areas, woods and farm ...
By Bird-X Inc.
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The localization of agriculture
In the United States, there has been a surge of interest in eating fresh local foods, corresponding with mounting concerns about the climate effects of consuming food from distant places and about the obesity and other health problems associated with junk food diets. This is reflected in the rise in urban gardening, school gardening, and farmers’ markets. With the fast-growing local foods ...
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From the Farm View - V33 Farms - Keith Melnyk
Keith Melnyk of V33 Farms has been farming with his dad John, and brother Wayne, for approximately 30 years. Together, they run a 3,000 acre farm in Alberta’s Peace Country, east of Manning, where they grow canola, wheat, peas, oats and some forage grasses for ...
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