Crop insurance provides growers with protection against crop production losses caused by drought, hail, excessive moisture, earthquake, fire, wildlife, failure of
irrigation water supply or insects and plant disease (unless control measures have been insufficiently or improperly applied).
The Water chapter describes the basic hydrology of
irrigation water supply, but superimposed on that are combined effects of increasing temperatures and dynamic cropping conditions.
With 60 percent of the world's grain harvest produced on irrigated land, anything that reduces
the irrigation water supply reduces the food supply.
Not exact matches
The Coalition Government is getting on with the job of delivering our
water infrastructure needs, today annowncing $ 1 million to fast - track a feasibility study into improving
water quality and
supply to support the expansion of the Myalup and Collie River
irrigation districts.
However — aside from the fact that, according to the World Health Organization, 80 per cent of all disease in the world is related to
water supplies and that some diseases are significantly increased by
irrigation — the technology of
irrigation is itself a tricky business.
In addition, too heavy reliance on
irrigation, especially in arid and semiarid regions, threatens the
supplies of underground
water.
I vividly recall visiting a village where a well had just been installed, providing for the first time a pure
water supply, which it was hoped would reduce illness and infection and provide some
water for
irrigation.
«We now have papers on the potato and stonefruit industries,
water supply, settlement of rural and regional SA, the Pekina
irrigation scheme and the Murray - Darling Basin,» Dr Plowman said.
Recycling and green energy technologies in the food and beverage industry, left, CST's SFC Screen Extractor, centre, and a successful initiative by Goulburn Mulwaree Council involving medium pressure ultraviolet (UV) disinfection
supplied by CST Wastewater Solutions for its effluent
irrigation scheme, which has conserved potable
water.
Topics:
irrigation,
water - management,
water -
supply, beef - cattle, livestock, rural, wa, port - hedland - 6721, australia
Topics: murray - darling - basin, government - and - politics, federal — state - issues, rural, agribusiness, agricultural - policy,
irrigation, sustainable - and - alternative - farming, environmental - impact, environmental - management, environmental - policy, rivers,
water,
water - management,
water -
supply, australia, qld
The computer controlled drip
irrigation systems
supply all the
water and nutrients needed to maximize crop production.
The handling of
water in general, with
irrigation supplies needs to be closely observed by both growers and government.»
The main
water -
supply for
irrigation in Pakistan and some of the Western states in India is the Indus river.
Turkey is building a
water pipeline under the Mediterranean Sea from Anamur on its southern coast to the northern coast of Cyprus, to supply Northern Cyprus with potable and irrigation water (see Northern Cyprus Water Supply Proj
water pipeline under the Mediterranean Sea from Anamur on its southern coast to the northern coast of Cyprus, to
supply Northern Cyprus with potable and irrigation water (see Northern Cyprus Water Supply Pro
supply Northern Cyprus with potable and
irrigation water (see Northern Cyprus Water Supply Proj
water (see Northern Cyprus
Water Supply Proj
Water Supply Pro
Supply Project).
The primary aim of the study was to determine how rising carbon dioxide levels will affect Asia's «
water towers» — the glaciers whose meltwater
supplies drinking and
irrigation water for 1.4 billion people.
In areas where
water resources are limited we see conflict between multiple needs such as drinking
supplies,
irrigation and even energy development.
It
supplies 1.3 billion people with
water for
irrigation and drinking, and offers the promise of unparalleled hydropower.
«If we can identify the mechanisms for
water - use efficiency, we could move this trait into agronomic plants,
supply non-potable
water as
irrigation to those plants and save the clean
water for drinking.»
«Everybody has a
water supply, and we were living within ours,» said Tina Shields, interim
water department manager for the Imperial
Irrigation District in California, one of the largest rights holders to Colorado River
water and a frequent target of Mulroy's criticism.
In Morocco, we worked with an important citrus
supplier on a project to convert existing sprinkler practices to drip
irrigation; this resulted in a 60 % reduction in
water usage.
Regarding
water access, the production of agricultural commodities along the food
supply chain depends on the local availability of
water through precipitation or
irrigation.
The researchers focused their global simulations on the U. S. and modeled the country's evolving economic activities in different geographic regions to determine the
water requirements for five main sectors: thermoelectric cooling; public
supply, such as for drinking
water and other public utilities; industrial demand; mining; and
irrigation.
In California, the issue of
water supply has pitted farmers against city dwellers and environmentalists, who claim that the farmers waste most of their
water on low - value crops and inefficient
irrigation systems.
The scientists believe that the drains, designed to channel rain or
irrigation runoff to the gutter in front of the house, may leave a perpetual
supply of standing
water in the buried pipe beneath the soil surface, which provide sites for mosquito development.
Drip
irrigation, for instance, that
supplies water and nutrients directly to the plant roots offers one such alternative.
«We're already anticipating zero initial allocation from the CVP,» said Jason Peltier, deputy general manager of the Westlands
Water District, which supplies irrigation water to about 600,000 acres of farmland in the San Joaquin Va
Water District, which
supplies irrigation water to about 600,000 acres of farmland in the San Joaquin Va
water to about 600,000 acres of farmland in the San Joaquin Valley.
Sustainable management of
water resources (including provision of safe and reliable
supplies for drinking
water and
irrigation, adequate sanitation, protection of aquatic ecosystems, and flood protection) poses enormous challenges in many parts of the world.
Watersheds not only
supply water for domestic use but also provide a multitude of ecological and cultural services, including
water for
irrigation and industry, shelter, habitats for biodiversity and, in very poor areas, sources of livelihoods.
The report also notes that the Sacramento - San Joaquin Delta — a key source of drinking and
irrigation water for millions — is vulnerable to saltwater intrusion over the next decades that could render it inaccessible for freshwater
supplies.
In hopes of getting around these barriers, members from many of these groups — including federal and state fisheries and wildlife agencies,
water supply managers,
irrigation districts, and environmental groups — came together in 2006 and began hammering out the Bay Delta Conservation Plan (BDCP).
Those interventions primarily involve dams that take
water for
irrigation or hydroelectricity, or to
supply cities.
That «could translate into a drop in
water supply for meeting
irrigation demands and adversely impact hydropower operations at reservoirs,» the Interior Department said recently.
They anticipate the project will impact Nicaragua's lucrative ecotourism and the
supply of fresh
water for drinking,
irrigation and power generation.
Farmers,
water managers and utility providers all rely on this process to plan
irrigation schedules, city
water supplies and hydroelectric power respectively.
Humans alter that hydrological cycle through
water use demand -
irrigation being a large use - and cause changes in
water supply by affecting evaporation and runoff.
Research led by Pacific Northwest National Laboratory scientists found in areas that extensively rely on
irrigation, surface
water or groundwater
supply might wither, depending on the
supply source.
«By the end of this century, as the climate warms, the rising demand for
irrigation water and increased variability of the
water supply may lead to regions with a severe shortage of
water for
irrigation,» said corresponding author Dr. Maoyi Huang, a climate modeler at PNNL.
In one sentence: Regions that depend primarily on
irrigation from surface
water will be more vulnerable to drought as the impacts of
irrigation on
water supply are most significant during times with low
water flow, according to climate modeling research from Pacific Northwest National Laboratory.
And regions that depend primarily on surface
water irrigation (rivers, lakes, reservoirs) will be more vulnerable to drought as the impacts of
irrigation on
water supply are most significant during times with low
water flow.
From groundwater, arsenic finds its way into wells and other
water supplies that may be used for crop
irrigation and cooking (22).
Tagged With: Abrahm Lustgarten, Central Valley, Colorado River, Drought, farming, Gila River,
irrigation, municipal
water supply, Pro Publica,
water futures,
water rights,
water shortages
Started in 1982 - 83, the multipurpose project was planned for
irrigation, hydropower generation and
water supply
It can help determine if additional well or
water sources are needed to meet your daily
water needs (washing clothes, taking showers, running an
irrigation system) or to manage your
water supply.
Water supplied for
irrigation, is captured primarily from clean wastewater from baths, sinks, and other household appliances, as well as cisterns.
But the ice - cap of the Cordillera Blanca, long a
supply of
water for the Chavimochic
irrigation project, has shrunk 40 % since 1970 and is retreating at an ever - faster rate.
An
irrigation network is then threaded throughout the tubing, and LED lighting is connected to the upper section of the framework, which together
supply light,
water, and nutrients to the plants via an automated control system.
Meanwhile, most of our dwindling
water supply goes into those
irrigation pipes.
By running the
irrigation lines with built - in reverse osmosis membranes underground, the proposed
irrigation system would use the pressure gradient
supplied by the plants» roots to desalinize the
water without the high amount of energy consumption usually associated with desalination.
In practice, power plants have priority over other
water withdrawals from the same source (usually a river), and when
water is in short
supply — e.g. in the Southeast right now — the demands of power generation are competing with municipal
water supplies,
irrigation, etc..