Sentences with phrase «areas of agricultural lands»

Large areas of agricultural lands have been converted for residential and commercial land uses, significantly altering natural water flows and drainage.

Using real lemons may be no better because this could require large areas of agricultural land owned by big companies being used to grow trees that provide little or no benefit to the local population.

[58] As a proportion of the total area of agricultural land, this may be regarded as a small change.

Not exact matches

In addition to human resources, they also have land, existing industries that can be partners or consultants for startups in the same areas, and agricultural sites that can be used for trials of agro-tech technologies.»

When it left the Central Valley, agricultural colonization became Cattle - based and extensive, occupying great areas of land in order to sustain a dispersed population.

The Brandt Commission found hope in the fact that vast irrigation schemes are being considered, especially in Africa, noting that such projects will enable the great rivers to become the means of transforming large areas of semiarid land into productive agricultural regions.

Nabhan points out that with water capacity near its limit for cities and rural agricultural areas, «food security in the Southwest depends upon the security of water supplies being delivered to irrigable land.

This comprehensive collection of the latest available data (2016) on organic agriculture worldwide contains data on area, operators, and retail sales: 57.8 million hectares of organic agricultural land and organic products with a total value of almost 90 billion US dollars were sold globally.

Even if 60 % of agriculture would convert to organic farming, concentrated feed were reduced by 50 % and food waste by 50 %, it would result in a food system with significantly decreased environmental impacts, including lower overall greenhouse gas emissions, and only a marginal increase in agricultural land area.

The world's food security would be ensured even with over 9 billion people in 2050, agricultural land area would not increase, greenhouse gas emissions would be lowered and the negative effects of today's intensive food systems, such as nitrogen surplus and high pesticide exposure, would be greatly reduced.

It places considerable emphasis on soil and plant research because of the strengths in these areas on the Waite and Roseworthy Campuses which house the Faculty of Agricultural and Natural Resource Sciences of the University of Adelaide, the CSIRO Land & Water and the South Australian Research and Development Institute (SARDI).

This area is one of the main agricultural areas of Costa Rica, and much of the land is used for growing fruits and vegetables (including some mammoth banana plantations) and for raising cattle.

A geographic area which consists predominantly of viable agricultural land.

According to the Minnkota project's federal environmental assessment, most of the line's study area is on agricultural land.

He concludes that the demand pressures for increased cocoa exports, changing weather patterns and falling cocoa prices, has led to more monocropping — the agricultural practice of growing only one type of agricultural product in a large area of land, year after year — and less sustainable growing practices in recent years.

The advancing ice could also bury some agricultural lands and make the planet an overall colder place, «likely reducing the total amount of habitable area on Earth,» Haqq - Misra wrote in a paper laying out the thought experiment.

«On top of that, the area of salt - affected agricultural land is rapidly increasing and is predicted to double in the next 35 years.

Illinois, a state with a $ 9 billion agricultural commodities market and 80 percent of its land area devoted to farming (mostly corn and soybeans), could see significant losses associated with fighting — or failing to properly fight — this weed, Hager said.

She says greater measures must be taken to conserve the toppled timber forests so they are not converted to agricultural land, and to preserve enough of the original forests to provide seeds to repopulate the logged areas.

«Ironically the crossing of the «red line» on wetlands probably results from trying to achieve the «red line» on agricultural land,» says Spike Millington, chief executive of the South Korea — based East Asian - Australasian Flyway Partnership (EAAFP), «since any agricultural land taken over for development has to be compensated by an equivalent area of newly created «agricultural» land elsewhere.»

But land, water and fertilisers are already in short supply in many areas, and expansion of agricultural land will put further pressure on biodiversity, increase greenhouse gas emissions, and perhaps bring us closer to ecological tipping points that could strain the global life - support systems upon which agriculture itself depends.

Using maps dating as far back as 1833, the researchers modeled the urban sprawl process as Groane developed from agricultural land into a residential and industrial area, and then into a postindustrial suburb of the Milanese metropolis.

[The project called for the] abandonment of agricultural land in these areas.

Some live in previously protected indigenous lands, some in areas that are right in the range of agricultural expansion.

Acolhua - Aztec land records depicting areas and side dimensions of agricultural fields provide insight into Aztec arithmetic.

The region also has vast areas of forest land that are converted each year to agricultural and other uses, making land use change and reduction of emissions resulting from deforestation a top priority for the region.

A medium deforestation rate, in which 53 percent of the forest is preserved (of the original 70 percent) and the remainder is used as agricultural land and for tea plantations, most closely approximates the ongoing expansion rate of agricultural areas in this Chinese region.

The team was able to demonstrate that the loss of species is related to changes in the hydrologic regime resulting from the conversion of forested areas to agricultural land.

Areas of expertise: Nutrient cycling, crop production, soil science, ecosystem services, agricultural sustainability, climate change, land use, and natural resource economics.

High prices of agricultural inputs, rising population, typhoons, and decreasing land area planted to rice, have all played roles in setting the nation back in its rice - self sufficiency efforts.

The lower land - use efficiency of organic systems means that «large - scale conversion to organic would likely require bringing more natural habitats into agricultural production,» with a potentially severe impact on global biodiversity due to the loss of rainforests and other currently wild areas.

Like equalization formulas in other states, the one in Kansas was designed to help poor, primarily urban districts, not the sprawling, land - rich agricultural areas of the state, like Beloit, where Mr. Bottom serves as superintendent of schools.

Titled Sustainable Land Use and Rural Development in Mountainous Areas in Southeast Asia, or the Uplands Program, the project aims to contribute through agricultural research to the conservation of natural resources and the improvement of living conditions of the rural population in the mountainous regions of Southeast Asia.

Vast Agricultural Land Reserve areas just south of Vancouver are within 15 to 20 kilometres from the downtown core.

The South Valley is a broad countryside area, with forests, agricultural land and picturesque villages which have maintained a long gastronomical tradition of Cusco's emblematic dishes, such as the Pork Crackling (Chicharrón), in Saylla, and the Oven - baked Guinea Pig (Cuy), in Tipón.

Although about 1,998,230 acres or 38 % of the total land area are considered potentially suitable for agricultural use, only perhaps 10 to 15 % is in use in any one year.

Sir David Attenborough said this area also has the cleanest body of water in the world due to the lack of agricultural farming, industrial industries and lack of land clearing and degradation.

The farm was in a rich agricultural area of Dutch farmers, a strip of land on the south shore of Lake Ontario which was a fruit belt of apples, peaches, and cherries.

The infrastructure work should be completed, agricultural lands, and wetlands should be allocated and then it should be decided to what ratio of the area construction will be allowed... Although the water is not enough for the number of current buildings, we are still building new ones....

Two billion acres — sounds a great deal — of agricultural land — but the United States total area: 3,537,441 square miles — a bit more than two billion acres — yes mountains and lakes and so on — and South America is twice that size.

First, the recent paper describing the threat of the «aridification» of a quarter of the planet's land area under continued global heating implies a critical loss of agricultural capacity.

Using leucaena — two billion acres — of agricultural land — but the United States total area: 3,537,441 square miles — a bit more than two billion acres — yes mountains and lakes and so on — and South America is twice that size.

Given their potential cost - effectiveness, logged forests represent an opportunity to increase connectivity between protected areas and to enlarge existing parks, two goals that are becoming increasingly urgent in Southeast Asia as existing parks are illegally degraded or become increasingly isolated by conversion of adjacent areas to oil palm plantations and other agricultural lands.

doesn't that make for more crop failures, more expensive food, a shift to higher value cash crops (which may have lower food value or feed fewer but wealthier people), and a shift of agricultural areas away from the equator, resulting in costly changes in farm viability and land use?

While the study concentrates on agricultural land in the Hudson Valley, its methodology could be replicated in other areas of the region — Connecticut, New Jersey and Long Island — located within New York City's foodshed.

Over half of India's total agricultural land is unirrigated and is rain fed; climate change is projected to decrease crop yields in unirrigated areas by as much as 25 percent.

Among the most vulnerable areas in the UK is Lincolnshire, where swaths of agricultural land are likely to be lost to the sea.

The Midwest has a population of more than 61 million people (about 20 % of the national total) and generates a regional gross domestic product of more than $ 2.6 trillion (about 19 % of the national total).14 The Midwest is home to expansive agricultural lands, forests in the north, the Great Lakes, substantial industrial activity, and major urban areas, including eight of the nation's 50 most populous cities.

Working with local stakeholders, the project is ensuring local communities appreciate the value of the standing forest and can develop sustainable livelihoods on agricultural land and unprotected areas, reducing illegal encroachment into the newly formed Park.

Dairy farmers in Illinois have the potential to earn tens of thousands of dollars a year by leasing land for community solar projects, but similar projects in other agricultural areas have faced steep opposition....