crop water News
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Water Use on Australian Farms 2011-12 publication
The ABS has released its Water Use on Australian Farms, 2011-12, publication This publication presents estimates of agricultural water use (including pastures and crops irrigated), irrigation water sources and irrigation expenditure. Estimates are presented at Australia, State/Territory, and Murrary-Darling Basin (MDB) levels. Additional datacubes for regional geographies, i.e. Statistical Area ...
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World Water Council and FAO step up their partnership
The World Water Council (WWC) and the Food and Agriculture Organization of the United Nations (FAO) have agreed to intensify their collaboration in a bid to strengthen global water and food security. Long-time partners, the two organizations will expand their joint work on a number of fronts, including: knowledge and technology development to enhance water productivity; the education of water ...
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‘Vegetable Garden of Europe’ Irrigated With UV-Treated Effluent
In one of the first schemes of its kind in Europe, Hanovia ultraviolet (UV) technology is being used to treat municipal effluent for irrigating crops in the arid Murcia region of Spain. Murcia has a unique microclimate which allows fruit and vegetables to be grown all year round, giving the area its popular name ‘the vegetable garden of Europe’. Because of its unusual geography, however, the ...
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Motorizing Sudanese crop irrigation
The parched landscape of Sudan, on the southern edge of the Sahara desert, is among the world's driest regions, with a nine-month dry season and a highly unreliable rainy season. Large-scale farmers there manage to grow about half of the impoverished nation's food production with the help of motorized irrigation pumps, but for individual subsistence farmers and their families--about two-thirds of ...
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Pivot App update: Water allocation, NDVI and much more
Our Pivot App has been recently upgraded, giving row crops growers even better visibility of their plants, soil and irrigation status to support their decision making. Let's see what's new. NDVI inside NDVI maps have been added without additional cost to all our customers. With Sentinel-2 NDVI images for each plot, every 5 days (depending on cloud cover) growers have another significant data ...
By Phytech
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Benefits of collaborative research highlighted in ASA, CSSA, SSSA webinar
In these fiscally constrained times, federally-funded researchers face more pressure than ever before to show the greater societal benefits of their research. To that end, many researchers are now working in multidisciplinary teams that combine agricultural, environmental, economic, and social science research in order to better understand the economic and social benefits associated with basic ...
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Scientists search for solutions to Iraq`s salty farmland
The high level of salt threatening two-thirds of Iraq's irrigated farmland — as well as many other countries — is being targeted by a group of Iraqi and international researchers and policymakers. The Iraq Salinity Project aims to develop long-term strategies to manage salinity in central and southern Iraq. It is coordinated by the International Center for Agricultural Research in ...
By SciDev.Net
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New CapDI for Horticulture Brochures!
Voltea, the world’s leader in membrane Capacitive Deionization (CapDI©), has created and published a new brochure that focuses on how CapDI benefits the horticulture industry. CapDI tunably removes and controls sodium and electrical conductivity (EC) levels arrising from total dissolved solids (TDS) without removing all minerals, allowing users to select the optimal level of sodium ...
By Voltea B.V.
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Water demand for crops may rise in northern Germany under warmer climate
By 2070, there may be insufficient water for irrigation to ensure yields and profitability for some crops currently grown in northern Germany - if the IPCC´s worst case climate change scenario becomes a reality - new research warns. To reduce future demand for water under a changing climate, the study suggests that farmers grow different crops and change their management practices. In ...
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Global Forum for Innovations in Agriculture
The Global Forum for Innovations in Agriculture (GFIA) is presenting itself to the outside world as ‘the world's award-winning sustainable agriculture event’. With 40 ministerial delegations and numerous top figures from the agrifood world, this trade fair and conference is guaranteed to feature many innovations in a wide range of fields. As an innovation partner, Wageningen UR is ...
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Watering the world
Original story at MIT News Many farms in drought-prone regions of the U.S. rely on drip irrigation as a water-saving method to grow crops. These systems pump water through long thin tubes that stretch across farm fields. Hundreds of dime-sized drippers along the length of each tube trickle water directly onto a plant’s base. A farmer can control the timing and amount of watering, ...
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Better water management could improve global crop production
A new global study is the first to quantify the potential of water management strategies to increase crop production. It indicates that a combination of harvesting run-off water and reducing evaporation from soil could increase global crop production by 20 per cent. The EU has recognised the impact of climate change on water and the subsequent effects on agriculture in its white paper on ...
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Human rights to water of millions endangered by large-scale agriculture and industries
There are currently 2.2 billion people, or nearly a third of the global population, who lack safely managed drinking water. Of this figure, 450 million children face poor drinking water services and water scarcity, putting them in situations of high or extreme water vulnerability. The labour costs of water collection, including that of time spent to collect water and associated security ...
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Food producers to benefit from innovative crop irrigation systems
A four year research project led by Cranfield University aims to improve energy and water efficiency and crop quality through developing an innovative approach to irrigation practices. Rising energy costs, increasing water regulation and supermarket demands for premium quality produce are forcing growers to address the impacts of irrigation on crop quality whilst simultaneously reducing energy ...
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Spring has sprung Down Under
Spring has sprung in Australia and this is the time of year that things start to happen. Longer hours of sunlight, slightly warmer temperatures and leaf emergence means plant water use will increase. It is one of the hardest periods to schedule irrigation accurately because of intermittent rain and the best times to install soil moisture monitoring equipment to help with irrigation. Measuring ...
By Wildeye
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Squeezing more crop out of each drop of water
Studies in China and Colorado by Agricultural Research Service (ARS) scientists and cooperators have revealed some interesting tactics on how to irrigate with limited water, based on a crop’s critical growth stages. Laj Ahuja, research leader at the ARS Agricultural Systems Research Unit in Fort Collins, Colo., and colleagues conducted the studies. As one example, with wheat in China, they ...
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European Union awards FIGARO consortium €6 million for new precision technologies to improve irrigation management
Tel Aviv, Israel – The European Union (EU) has awarded FIGARO (Flexible and Precise Irrigation Platform to Improve Farm Scale Water Productivity), an international Consortium led by Netafim Ltd , €6 million to develop new precision technologies to improve irrigation management to increase water productivity in major water-demanding crops. FIGARO researchers will focus their efforts ...
By FIGARO
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Water Abstraction Pressures to Growers and Farmers in East Anglia
Farmers Weekly reports on major challenges ahead for growers irrigating crops in East Anglia, as water abstraction pressure from the twin affects of a growing population and climate change increases. Farmers must be allowed to play an active role in discussions about local water management, according to Jamie Lockhart, chairman of the Broadland Agricultural Water Abstractions Group (BAWAG). ...
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Vegetables can absorb heavy metals from contaminated irrigation water
Certain vegetables take up heavy metals from contaminated water used for irrigation, a new study finds. The researchers grew vegetables in greenhouses similar to field conditions in Greece and found that concentrations of nickel and chromium increased in potatoes and onions, but not in carrots, when irrigated with water containing contaminant levels similar to those found in industrial ...
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Australia completes historic purchase of water for the environment
The Rudd Government today completed the single largest purchase of water for the environment in Australia's history. The Government is buying almost 240 gigalitres of water entitlements for $303 million from Twynam Agricultural Group. That is equivalent to one half of all of the water used in Sydney each year. The water purchased today will be used to restore the rivers and wetlands of the ...
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