Agribusiness generale

Agribusiness (3)
Agriculture (74)
Apiculture (97)
Crop (122)
Crops (44)
Harvest (45)
Horticulture (30)
Land/field (3)
Orchard (1)
Plant pathology (4)
Ranching (7)
Soil (2)

Synopsis: Agribusiness: Agribusiness generale:

From health and agriculture, to business and electioneering, it is quietly playing an ever more central role in many of our lives."

The ability to use just the right amounts of water and fertiliser to produce a good harvest without wasting resources can improve crop yields and rural incomes.

Bluetooth is also being used to help those in agriculture in other ways. Kenyan mobile tech company Virtual city has developed Agrimanagr

tenant-amenities such as rooftop gardens and pools; and other high-footprint features. ee worked hard to achieve both large-scale and high power conversion efficiency,

and human activities, such as leakage from natural gas systems and the raising of livestock. uman activities such as agriculture, fossil fuel combustion, wastewater management,

#Smart sensors that harvest power from sun heat or vibrations European researchers have developed advanced energy harvesting technology that allows wireless sensor networks to power themselves from the sun, heat or vibrations.

or in agriculture and water management, suggests Ignasi Vilajosana, CEO of Worldsensing, a project partner based in Spain. n the context of smart cities, for example,

This 460 hectare vineyard is located in a green and prosperous area of the country where agriculture is the main industry.

whether genetic techniques could be used to create new antibiotics from bacteria commonly found in garden soil.

#BIOBROOM#Breeding flies to fight broomrape parasite weeds Can flies be bred as gardeners weeding undesirable pests from the crop?

herbicide-free control of parasitic weeds in all vulnerable crops. Tóth is assistant professor at the Slovak University of Agriculture in the city of Nitra where he teaches in agricultural entomology,

weed control and integrated pest management. His project, backed by#166,563 of funding from the EU's Marie Curie Actions fellowship programme,

Broomrape has plagued European agriculture for years, although climate change has made it more aggressive recently, Tóth says."

and it is a real problem in tomatoes, tobacco and hemp crops. In some areas they have stopped growing tobacco and tomatoes."

it could offer an environmentally-friendly protection against a crop menace. Project details Participants: The netherlands (Coordinator), Slovakia FP7 Proj.

And it not just the occasional flower buyer who needs guidance on watering as even experienced farmers can misjudge how much to sprinkle on their crops,

Available as a smartphone app, it a breakthrough that could save harvests, as well as trillions of litres of water wasted in world farming every year.

Global agriculture wastes 60%,or 1 500 trillion litres, of the 2, 500 trillion litres of water it uses each year, according to the WWF.

the 2003 heat wave cost about#11 billion in lost crops. The waste is mainly down to inefficient irrigation systems.

Italy and Estonia, using crops like lettuce, courgettes, and berries. In The british trials, on Maris Piper potatoes, Waterbee used 56%less water than the local irrigation system in use.

As more gardeners and farmers add ground charcoal or biochar to soil to both boost crop yields and counter global climate change the study offers the first detailed explanation for this mystery. nderstanding the controls on water movement through biochar-amended soils is critical

to explaining other frequently reported benefits of biochar such as nutrient retention carbon sequestration and reduced greenhouse gas emissionssays lead author Rebecca Barnes an assistant professor of environmental science at Colorado College who began the research as a postdoctoral research associate at Rice university.

and flexible electronic devices to harvest solar energysays Luyao Lu a graduate student in chemistry and lead author of a paper in the journal Nature Photonics that describes the result.

The device harvests energy in any location where these temperature changes naturally occur powering sensors that can check for water leaks

#Clear material on windows harvests solar energy Michigan State university rightoriginal Studyposted by Tom Oswald-Michigan State on August 20 2014a new type of ransparent solar concentrator

which states that the voltage of a rechargeable battery is dependent on temperature. o harvest thermal energy we subject a battery to a four-step process:

and human activities, such as leakage from natural gas systems and the raising of livestock. uman activities such as agriculture, fossil fuel combustion, wastewater management,

As it moves along a carbon-nanotube track it continuously harvests energy from strands of RNA molecules vital to a variety of roles in living cells

Crop growers wine grape and other fruit growers food processors and even concrete makers all benefit from water sensors for accurate steady and numerous moisture readings.

and soil for accurate measurements in agricultural fields. For example sophisticated vintners use precise irrigation to put regulated water stress on grapevines to create just the right grape composition for a premium cabernet or a chardonnay wine.

While growers can use the sensors to monitor water in soils for their crops civil engineers can embed the chips in concrete to determine optimal moisture levels as the concrete cures. ne of our goals is to try

and develop something that is not only a great improvement but also much cheaper for growers and others to usesays Alan Lakso professor of horticulture at Cornell University.

They are so thinâ##thousands of CNTS could fit side by side in a human hairâ##that it takes very little energy to switch them off according to Wong a co-author of the paper. hink of it as stepping on a garden hosewong explains. he thinner the hose the easier it is to shut off the flow. n theory this combination

#Use microbes, not pesticides, to boost crop yields Iowa State university Original Studyposted by Fred Love-Iowa State on September 9 2013.

and around crops could pay huge dividends for farmers in the near future thanks to advances in genetic sequencing.

A 21-member team organized by the American Academy of Microbiology established a set of recommendations on how advances in microbiology can be harnessed to improve agriculture.

and pesticides says team member Gwyn Beattie a professor of plant pathology and bacteriology at Iowa State university.

The sheer complexity involved in making sense of the virtually countless microbes that interact with crops made such an ambitious goal seem outlandish in the past.

When crops are optimized with the right genetics and colonized by the right microbes both organisms can flourish.

That why we still talk about agriculture as being different from industry. Chasing cows, making them wait

when and how much water to apply to their crops, so they don run their irrigation systems unnecessarily.

and AEO Sound applications are used for image and audio processing, with batch processing of crop rotation and color correction all possible.

Called wastage grocery shelves are invaded constantly by everything from fake corn flakes to counterfeit honey selling under false labels to adulterated wines

#Explosives and Pesticides Can Be detected by Using Bee venom Scientists from MIT have discovered that by coating carbon nanotubes in bee venom,

and fellow chemical engineers coated one-atom-thick tubes of carbon with protein fragments found in bee venom,

This is certainly a novel approach for using the proteins found in bee venom. It seems there are a number of potential uses for the poison,

and tests have demonstrated that even the sensitive honeybee is unaffected, ##Davis said. The two##real reasons##nobody has moved ahead with SBSP,

self-irrigating crops, and even aterlesscities. The earth atmosphere is a far more elegant water distribution system than rivers, reservoirs,

Moisture is harvested out of the air to irrigate crops through an efficient system that produces large amounts of condensation A turbine intake drives air underground through a network of piping that rapidly cools the air to the temperature of the soil where it reaches 100%humidity

and pumped to the roots of crops via sub surface drip irrigation hosing. Developed by Joe Ellsworth in Seattle,

Some of the planned uses are for forests, camping, fire suppression, agriculture, livestock, and human consumption.

Is it possible to add a water extracting ground spike next to every plant or tree in our garden?

#Robobees will pollinate crops instead of real bees As soon as 10 years from now these Robobees could artificially pollinate a field of crops.

Honeybees pollinate nearlyone-third of the food we eat but they have been dying at unprecedented rates because of a mysterious phenomenon known as colony collapse disorder (CCD).

The researchers believe that as soon as 10 years from now these Robobees could artificially pollinate a field of crops,

Honeybees alone contribute more than $15 billion in value to U s. agricultural crops each year. But Robobees are not yet a viable technological solution.

the tiny bots have to be able to fly on their own andtalk to one another to carry out tasks like a real honeybee hive.

and the threat it poses to agriculture were part of the original inspiration for creating a robotic bee,

Will robot bees eventually be able to operate like honeybee hives to pollinate commercial crops? Ma:

You could replace a hive of honeybees that would otherwise be working on a field of flowers.

We need to feed more people with limited agricultural land and resources. We need to make better use of land, light and logistics for an increasingly urban population.

and energy and improve crop yield. It takes advantage of the vertical space of city buildings rather than turning over wide expanses of land to agriculture and uses advanced greenhouse technology:

hydroponics or aeroponics, and environmental controls that regulate temperature, humidity and light to produce vegetables, fruits and other crops year-round.

In large cities such as New york, Chicago, Tokyo and Singapore, these ideas are taking root. Singapore has taken local urban farming to a high level Skygreens has built the world s first commercial vertical farm in large three-story greenhouses, providing a sustainable source of fresh vegetables.

The cost of growing Vertical farming s biggest limitation is energy consumption. Considerable energy is required to power a closed, indoor greenhouse facility s artificial lighting, heating and cooling

Evidence is emerging that specific wavelengths of light have distinct effects on crop yield, quality, and even pest and disease resistance.

long-established industries and they do not come much larger or older than agriculture. Farmers can be terrible managers,

It could be the biggest change to agriculture in rich countries since genetically modified crops. And it is proving nearly as controversial

The seed companies think providing more data to farmers could increase America maize yield from 160 bushels an acre (10 tonnes a hectare) to 200 bushelsiving a terrific boost to growersmeagre margins.

They fear that the stream of detailed data they are providing on their harvests might be misused.

or the companies could use the highly sensitive data on harvests to trade on the commodity markets,

the country largest organisation of farmers and ranchers, is drawing up a code of conduct, saying that farmers own

restaurants and convenience stores, focusing on cities where urban growth often prevents fresh vegetables from being readily available.

#Top 15 emerging agriculture technologies that will change the world Below are 15 emerging technologies related to agricultural and natural manufacturing under four key areas of accelerating change:

Sensors help agriculture by enabling real-time traceability and diagnosis of crop, livestock and farm machine states.

and potentially from producing meat directly in a lab. Automation will help agriculture via large-scale robotic

and maintain crops at the plant level. Engineering involves technologies that extend the reach of agriculture to new means, new places and new areas of the economy.

Of particular interest will be synthetic biology, which allows efficiently reprogramming unicellular life to make fuels, byproducts accessible from organic chemistry and smart devices.

Crop sensors: Instead of prescribing field fertilization before application, high-resolution crop sensors inform application equipment of correct amounts needed.

Optical sensors or drones are able to identify crop health across the field (for example, by using infrared light).

Scientifically viable in 2015; mainstream in 2018; and financially viable in 2019. Infrastructural health sensors:

Further understanding of crop variability, geolocated weather data and precise sensors should allow improved automated decision-making and complementary planting techniques.

predict, cultivate and extract crops from the land with practically no human intervention. Small-scale implementations are already on the horizon.

including year-round crop production, protection from weather, support urban food autonomy and reduced transport costs. Scientifically viable in 2023;

The best configuration, a honeycomb lattice with a 50 nanometer coat of alumina, is less dense than waterthat is,

Unfortunately about half of the world's food is consumed never due to inefficiencies in the harvesting storage and delivery of crops.

Certainly weather-related events like the current and long-lasting drought in portions of the U s. add further complexity to the science of farming as resultant crop damage food supply shortages

While collecting real-time data on weather soil health of crops and air quality is important as is the availability of equipment

Precision agriculture can help farmers from Brunei to Brazil pinpoint the best time for harvesting to mitigate crop damage and loss;

and show how and when to deploy delivery trucks to ensure immediate shipment an especially important factor in farmlands where the lack of paved roads can paralyze distribution.

Those and other smarter farming methods including techniques used early in the growing cycle are reducing weather-related crop damage by as much as 25 percent in some areas ensuring that fewer crops are wasted

According to the U s. Department of agriculture weather-related incidents cause 90 percent of all crop losses. Precision agriculture helps address that problem by improving weather forecasting

With 70 percent of the world's freshwater supply already going to agriculture every drop counts.

Getting more crop per drop not only improves farm productivity but provides enough return on investment to fund additional high-tech solutions.

While the days of farmers using the divining rod to find water are passed long since many farmers especially in developing countries still rely too much on guesswork in making planting irrigation and harvesting decisions.

but sterile ash that can be used to fertilize crops. Referring to the Omniprocessor as a lean repository for human waste,

and by cooling the sample quickly after the reaction the researchers could produce up to ten single-atom layers of carbon in graphene's signature honeycomb pattern.

which still blights the lives of millions of people in the developing world.""Viruses are all very different from each other,

Jalas and the way he works represent a new and mostly untapped market for a new crop of genetics interpretation and analysis firms,

) Craig Smith, a deep-sea biologist at the University of Hawaii at Manoa, will lead an initial assessment of seafloor life for Lockheed s project, gathering baseline data for the potential harvest zone

As honey is poured from a jar, it can resemble rope or thread, drizzling onto a surface in wavelike patterns.

Today, hundreds of companies worldwide are making drones for infrastructure inspection, crop-and livestock-monitoring,

If a company decides to use a surveillance drone for crop management, for instance, it can easily add software that stitches together different images to determine which areas of a field are overwatered

viewing companies that monitor crops and infrastructure with drones that require specific cameras and sensors as potential early customers.

Last week, at the Symposia on VLSI Technology And circuits, MIT researchers presented a new power converter chip that can harvest more than 80 percent of the energy trickling into it

and harvest hydrogen is one of the most intriguing ways to achieve clean energy. Automakers have started introducing hydrogen fuel cell vehicles

Graphene a single layer of carbon atoms in a honeycomb lattice is increasingly being used in new electronic and mechanical applications such as transistors switches

because when light is absorbed by the electrons suspended in the honeycomb lattice of the graphene they do not lose their heat to the lattice

Collaborators from the electron microscopy center at the University of Warwick in England found that all the atoms in both materials formed a single honeycomb lattice structure, without any distortions or discontinuities.

which is a single-layer sheet of carbon atoms in a honeycomb lattice that was made first in 2004 by Andre Geim

Within the honeycomb-like lattices of monolayers like graphene boron nitride and graphane the atoms rapidly vibrate in place.

that could harvest energy from light much more efficiently than traditional thin-film solar cells s

#So to give them a leg up the group Open Tech Forever has developed a beehive that can track the health of#bees

The Open source Beehives project is a collaborative response to the threat faced by bee populations in industrialised nations around the world.

The project proposes to design hives that can support bee colonies in a sustainable way to monitor

If you're a professional beekeeper or hobbyist and handy with electronics you get a double-whammy:

a free design for a high-tech beehive that can monitor your bees'environment and#a chance to contribute to citizen science.#

#Device Could Harvest Wasted Energy From Wi-fi, Satellite Signals A wireless device developed by researchers at Duke university that converts microwaves into electricity could eventually harvest Wi-fi or satellite signals for power according to its creators.

That's the case for crops, which are plentifully regrown. On the other hand fossil fuel-produced carbon dioxide is considered different

It could be used for small package delivery or vertical takeoff and landing, long endurance surveillance for agriculture, mapping and other applications."

When ants came, crop yields often improved, the team concludes online today in the Journal of Applied Ecology.

which could have applications such as spraying on crops or disinfecting food, as well as treating human disease.

""The rule of the garden isf you sow a single seed you should get a single plant.

""A few different designs for image sensors that can harvest energy have been proposed in the past. However, our prototype is the first demonstration of a fully self-powered video camera,

a layered form of carbon atoms constructed to resemble honeycomb, called graphene. Graphene was heralded globally as a wonder-material thanks to the work of two British scientists who won the Nobel prize for Physics for their research on it.

Instead, silicon nanopillars are arranged precisely into a honeycomb pattern to create a etasurfacethat can control the paths and properties of passing light waves.

Now wel see just how many businesses will pay a monthly subscription for Airware to power their drones for industrial inspections, agriculture management, anti-poaching, and more.

French drone company Delta Drone showed of its drone capabilities for surveying farmland and dig sites using flight plans generated Airware Ground Control Station.

#Nikola Labs Launches iphone 6 Case Which Harvests Electricity From The Air Nikola Tesla pioneered the transmission of electricity over wires.

and diverse honeycomb passages leading to a single microphone in the center of the disk.

but the amount of water (the structure of the honeycomb) influences the exact frequency. All those voices can

The honeycomb structure of graphene"The business implications associated with this filing are significant and near term.

These PDA particles capture pore-forming toxins such as those found in bee venom. Chen and Wang successfully discovered that the strong swimming mechanisms of their microfish actually enhanced the ability to clear up toxins,

in agriculture, without the occurrence of any symptoms researchers can still detect if pathogens are present.

in agriculture, without the occurrence of any symptoms researchers can still detect if pathogens are present.

a unit in the University of Florida Institute of food and agricultural sciences. hey have opened a new era in delivery of pesticides through the development of micro

The proof-of-concept device looks a bit like a thick, plastic, pie-shaped honeycomb split into dozens of slices.

While the honeycomb openings may all look the same, their depth varies from hole to hole. he cavities behave like soda bottles

Team Ahaar developed an automated refrigeration truck to reduce postharvest waste. First place went to team Innovision from the University of Dhaka, Bangladesh who won $10,

including the sugar in maize and sugarcane. Fermentation turns the sugar into lactic acid, which in turn is a building block for polylactic acid.

Georgia Tech says that its algorithm for controlling large teams of robots could be used in areas such as manufacturing, agriculture,

farmers could send machines into their fields to inspect the crops, said Georgia Tech doctoral candidate Yancy Diaz-Mercado,

University of Toronto scientists have developed asymmetrical honeycomb-shaped 2d meshes of protein scaffolding that stick together like Velcro

The Harvest phone case grabs the power your phone wastes and puts it back into the battery.

The Harvest case is able to stretch your battery life by nearly a third. Nikola Labswill Zell explains in the video below how the phone case is able to turn radio waves into electricity.

When a Solar plant Becomes a Sculpture Garden Tulip Power Blooms As onlookers breathed in bubbles of the fresh,

1 billion of these nanomagnets were placed in a honeycomb pattern on a flat substrate. In total

the way poppy crops are--allowing millions of people around the world who do not have sufficient access to painkilling drugs to get the medications they need.

#Solar Sunflower technology harnesses the power of 5, 000 suns The latest in solar power comes to us from Swiss inventors working for Airlight Energy, Dsolar (a subsidiary of Airlight),

It's called the Solar Sunflower, and like its namesake, it tracks the sun and cools itself by pumping water through its veins like a plant.

Aside from its aesthetically-pleasing design, the Solar Sunflower also makes use of some innovative technology.

the Solar Sunflower incorporates these technologies in a novel way that represents a few ingenious engineering breakthroughs.

According to Gianluca Ambrosetti, Airlight's head of research, the Solar Sunflower's reflectors concentrate the sun"to about 5, 000 suns."

and dealing with those high temperatures is how the Solar Sunflower really sets itself apart. Photovoltaic cells used by the Sunflower have a max operating temperature of around 105 degrees Celsius,

which is significantly less than the melting temperature of iron, let alone the heat of 5, 000 suns.

To counteract this, the Sunflower makes use of a hot water cooling system invented by the project's IBM collaborators.

The real obstacle to the implementation of the Solar Sunflower is its cost. Its gallium arsenide photovoltaic cells

At the very least, the Solar Sunflower adds to the list of highly-efficient alternatives to nonrenewables now available to consumers s

a layered form of carbon atoms constructed to resemble honeycomb, called graphene. Graphene was heralded globally as a wonder-material thanks to the work of two British scientists who won the Nobel prize for Physics for their research on it.

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

Rice university researchers model graphene/nanotube hybrids to test properties September 14th, 2015coming out September 14th, 2015nano in food and agriculture:

In Longchamp's experiment, the tobacco mosaic virions were deposited on a freestanding, ultraclean graphene, an atomically thin layer of carbon atoms arranged in a honeycomb lattice.

Now, a team of experimentalists led by the Department of energy's Oak ridge National Laboratory has demonstrated an energy-efficient desalination technology that uses a porous membrane made of strong, slim graphene--a carbon honeycomb one atom thick.

Ever since graphene, a single layer of carbon atoms arranged in a honeycomb lattice, was created first in 2004,

which is relevant in manufacturing, agriculture and disaster areas.""It's not possible for a person to control a thousand

"In the future, farmers could send machines into their fields to inspect the crops, "said Georgia Tech Ph d. candidate Yancy Diaz-Mercado."

a layered form of carbon atoms constructed to resemble honeycomb, called graphene. Graphene was heralded globally as a wonder-material thanks to the work of two British scientists who won the Nobel prize for Physics for their research on it.

but rather of silicon nanopillars that are arranged precisely into a honeycomb pattern to create a"metasurface"that can control the paths and properties of passing light waves.

A honeycomb pattern is overlaid on the left image. Image: Dr. Amir Arbabi/Faraon Lab/Caltech) While the same goal can be achieved using an arrangement of multiple conventional optical components such as glass lenses, prisms, spatial light modulators, polarizers,

(which makes water unusable for crops and for drinking), the team also applied UV LIGHT to disinfect some of the water as it passed through the system.

But each GENESI node and sensor includes a miniature wind turbine that harvests energy from passing trains.

even those who grow crops with relatively low water needs like wine grapes are feeling the pinch.

Cropx, Phytech, Open Garden, Smart Irrigation Controllersauthor: Ted Burnha r

#Eco-friendly 3d printed supercar Kevin Czinger of Divergent Microfactories has spent most of his career in the automotive industry.

and they formed a tight honeycomb pattern, covering an area of 5 x 5 mm.

but also their arrangement in the honeycomb structure, so they can investigate the possibility of new states of matter."

which is in both the College of Agriculture and Life sciences and the College of Engineering.

the Virginia Tech team used dirty biomass--the husks and stalks of corn plants--to create their fuel.

"In natural photosynthesis, leaves harvest solar energy and carbon dioxide is reduced and combined with water for the synthesis of molecular products that form biomass,

"In our system, nanowires harvest solar energy and deliver electrons to bacteria, where carbon dioxide is reduced and combined with water for the synthesis of a variety of targeted, value-added chemical products."

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