Rooting News
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Protect your field, yield and profits from day one
Following their recent aquisition of the seed treatment Latitude, Certis are looking forward to Cereals and the opportunity to discuss with visitors the issue of take-all and how to protect crops from this devastating disease from day one. “Take-all is an extremely significant and widespread fungal disease that occurs in wheat and barley, with half the UK wheat crops estimated to be ...
By Certis UK
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Eima 2016: A success for irrigation
Energy saving and maximum efficiency are the cardinal points of agriculture 2.0. Today, through the micro irrigation and subsurface irrigation, agricultural production reached a high level of efficiency that assures quality and quantity. “Micro-irrigation”, or drip irrigation, is a method which allows the farmer to give the same amount of water to the roots of each plant, ...
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Root strength in OSR and winter cereals
We should never underestimate the importance of roots. Good plant roots are essential for water and nutrient uptake and as such have a significant influence on crop health and yield. Whatever the autumn weather, stimulating the development of deeper root systems will improve the plant’s ability to access the nutrients and water required for establishment and early growth. Phosphites have a ...
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Biological control of weeds via their own aromas
Plant experts in the Netherlands can still become enthusiastic about a special variety of broomrape. Farmers in southern countries, however, are less impressed because broomrape and its ‘sister’ striga are considered a harmful weed in these regions. Research in the Laboratory of Plant Physiology of Wageningen University shows how useful insects that can control this weed may lend a ...
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UF/IFAS study: Feral swine can cost at least $2 million annually in cattle production
Feral swine cost the Florida cattle industry at least $2 million a year in lost cattle production, according to a new study led by a University of Florida Institute of Food and Agricultural Sciences researcher. In fact, researchers believe they may have underestimated the amount of forage destroyed by feral swine, said Samantha Wisely, a UF/IFAS associate professor of wildlife ecology and ...
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Combating pest insects in the soil with root-colonizing insecticidal fungi
The biological control of pest insects in the soil has come one step closer. Wageningen UR has isolated five promising fungi that kill 90 to 100 per cent of the grubs and crane fly larvae, and which also survive well in the soil when there are no pest insects present. It is expected that these insecticidal fungi will also be effective against other pest insects in the soil. Surviving without ...
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High-nature-value grasslands can be maintained by alternating between mowing and grazing
Scientists recommend policies that alternate between mowing and grazing to manage Europe’s high-nature-value grasslands. This comes after a new seven-year study found that a high plant-species diversity helps grasslands to maintain productivity and to resist depletion of phosphorus caused by livestock grazing and depletion of potassium caused by mowing. Grasslands with high levels of ...
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Plant strategies for optimising nitrate intake
The less nitrogen there is in the soil, the better plants are at using it. Researchers from INRA, CNRS and CIRAD, in cooperation with Czech colleagues, have recently shed light on the crucial role of a protein that enables plants to not only assess their environment but also activate the proper adaptive response based on the conditions. This research, published in the 2 March 2015 issue of Nature ...
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Unearthing the Roots of Fungal Symbioses
To understand the bases of mutualistic symbiosis between soil mycorrhizal fungi and plants, an international consortium of researchers conducted the first broad, comparative phylogenomic analysis of mycorrhizal fungi. Scientists describe how the comparative analyses of 18 new fungal genomes allowed them to track the evolution of symbiotic fungi interacting with trees, heath plants and orchids. ...
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Asteroid Soil Could Fertilise Farms in Space
OK, so we’re not quite ready to supply horizontal storage tanks and vertical storage tanks for farms in space just yet and we don’t think there will be a huge demand for rainwater tanks either, but an interesting article in New Scientist details how there is enough fertilizer zipping around in space to grow crops for generations of space colonisers and can be found on asteroids. It ...
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UF/IFAS researchers use steam to treat citrus greening
University of Florida researchers are turning to the old-fashioned method of steaming to help treat citrus greening, a disease devastating citrus trees throughout Florida. Reza Ehsani and his UF Institute of Food and Agricultural Sciences colleagues are tenting and then enveloping trees in steam that is 136 degrees Fahrenheit for about 30 seconds in an attempt to kill the citrus greening ...
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Compacted urban soils improved with composts have long-term benefits for tree growth
Composting to compacted urban soils can provide a lasting effect that aids tree growth, new research indicates. Urban soils improved with added organic material are less compacted after five years compared with soils that have not been treated with organic composts, the study suggests. Urban soils are often compacted from the construction and repair of buildings, roads and pavements. Compacted ...
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Super hanging basket liners
As budding gardeners welcome the arrival of spring and start preparing their hanging baskets and planters, a new innovative water-retaining liner fabric will help make nurturing and caring for plants a lot less time consuming and reduce overall water usage. The Super Absorbent Fibre (SAF) technology of UK based manufacturer Technical Absorbents Ltd (TAL), is a unique fibrous technology and which ...
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GWT Series Natural Zeolite Media Agricultural Applications
Zeolite based fertilizers are known to be "smart fertilizers" due to the high cation exchange capacity (CEC) and porous crystalline structure. Zeolite is the only negatively-charged mineral in existence in the world, for these purposes it has therefore has significant uses across a wide range of applications and in particular in Agriculture applications. Zeolite has a known ability to act as a ...
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Increased Eelgrass in Long Island Sound is Good News for Fish and Wildlife
Between 2009 and 2012, eelgrass, an underwater plant that forms meadows that are ecologically important for fish and shellfish, increased by 4.5 percent in Long Island Sound, according to a recently released report by the US Fish and Wildlife Service (USFWS). The USFWS National Wetlands Inventory Program assessed 2012 aerial photography for eelgrass at 17 coves, embayments, harbors, and other ...
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Wageningen UR Greenhouse Horticulture will test disinfection equipment and substances
Starting this autumn it is possible to test disinfection equipment for pathogen elimination in soilless cropping methods. It is also possible to test substances or products to eliminate pathogens from the nutrient solution and to clean the piping. The last group can also be tested for remnants which may be able to damage plants. According a strict protocol pathogenic bacteria, fungi or virus will ...
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Nature`s Best, LLC, to Pay $19,669 Civil Penalty for Violations of the Federal Insecticide, Fungicide, and Rodenticide Act
Nature’s Best, LLC, of Inwood, Iowa, has agreed to pay a $19,669 civil penalty to resolve violations of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). The penalty stems from 20 alleged sales or distributions of 18 different unregistered pesticide products, including plant regulators, insecticides, and fungicides, and one count for production of pesticides in a facility ...
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Composts that contain biodegradable plastics may hinder plant growth
Composts containing biodegradable plastics may hinder rather than help plant growth, according to a recent study by university scientists in Poland. These findings have implications for waste management practices within the EU. It is important to assess the quality and potential environmental risks associated with composts prepared from different wastes. Biodegradable plastics - known as ...
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Syngenta launches breakthrough seed treatment nematicide
Syngenta announced today the launch of CLARIVA, a proprietary seed treatment nematicide based on the Pasteuria technology acquired in 2012. CLARIVA consists of naturally occurring soil bacteria with a unique, direct mode of action on nematodes: microscopic worm-shaped soil organisms, which cause significant damage to all major agricultural crops. Syngenta Chief Operating Officer, John Atkin, ...
By Syngenta
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New plant protein discoveries could ease global food and fuel demands
New discoveries of the way plants transport important substances across their biological membranes to resist toxic metals and pests, increase salt and drought tolerance, control water loss and store sugar can have profound implications for increasing the supply of food and energy for our rapidly growing global population. That’s the conclusion of 12 leading plant biologists from around the ...
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